{"title":"Lab Testing: pH, TDS \u0026 Meters","description":null,"products":[{"product_id":"6piifce-conductivity-resistivity-tds-ph-orp-free-chlorine-temperature-meter","title":"6PIIFCE Conductivity, Resistivity, TDS, pH, ORP\/Free Chlorine, Temperature Meter","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLSI\/Hardness Calculator\u003c\/li\u003e\n\u003cli\u003eAuto ranging\u003c\/li\u003e\n\u003cli\u003eAdjustable Temperature Compensation\u003c\/li\u003e\n\u003cli\u003eAdjustable Conductivity\/TDS Ratio\u003c\/li\u003e\n\u003cli\u003eDate \u0026amp; Time Stamp\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis meter replaces the older Myron L 6PII. Both Ultrameter II models deliver exceptional accuracy of ±1% of reading (not merely full scale). This high level of accuracy is achieved through advanced four-electrode conductivity cell technology, a powerful microprocessor, proprietary circuit design and conversion algorithms for three of the most common solution types, as well as a unique pH\/ORP sensor. With displayed values of up to 9999, the full four-digit LCD ensures resolution levels never before possible in such affordable instruments.\u003c\/p\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e8\" L x 3\" W x 3\" H\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390370644177,"sku":"BW-B015JP23R8","price":2054.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61a918NQ2XL.jpg?v=1791976460"},{"product_id":"dissolved-oxygen-meter-with-atc-0-40-00-mg-l-measurement-range-do-meter-with-electrode-filling-fluid-and-anaerobic","title":"Dissolved Oxygen Meter with ATC, 0-40.00 mg\/L Measurement Range, DO Meter with Electrode Filling Fluid and Anaerobic","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDissolved Oxygen Tester Range Unit: The Dissolved Oxygen Tester allows you to view dissolved oxygen measurements in % or mg\/L. The meter accurately measures dissolved oxygen (DO) in the range of 0.0-300.0% or 0-40 mg\/l. The DO probe has a built-in temperature sensor and high-precision gold and silver electrodes that give you faster readings and more consistent results\u003c\/li\u003e\n\u003cli\u003eAccurate and Stable Dissolved Oxygen Test Kit: Digital Dissolved Oxygen (DO) Meter with built-in temperature sensor, automatic temperature compensation, measuring range 0-50℃. Uses the latest chips and algorithms for faster readings and more stable results. Allows you to quickly and accurately check that the temperature and oxygen levels in your water or tank are appropriate\u003c\/li\u003e\n\u003cli\u003eWide Range of Applications: The Yewick Dissolved Oxygen Meter is good for measuring dissolved oxygen levels and temperatures in a variety of environments including aquariums, fish tanks, koi ponds, beer brewing, aquaculture, wastewater treatment plants, education, and all types of manufacturing. It is a good tool for consistently delivering accurate results in a variety of environments\u003c\/li\u003e\n\u003cli\u003eEasy to Use Oxygen Water Meter: The Yewhick dissolved oxygen (DO) meter With two-point automatic calibration of 0% and 100%, it is easy to calibrate; With a large LCD screen and polarographic probe with 1.1m cable. With the automatic shutdown, its battery life is well-preserved. Up to 2000 hours of continuous use with 3 LR44 alkaline batteries (3 more free)\u003c\/li\u003e\n\u003cli\u003eExquisite Dissolved Oxygen Meters \u0026amp; Accessories: Yewhick provides 6 spare membrane caps for your daily replacement and maintenance, the package comes with electrolyte and calibration, and 3 extra LR44 alkaline batteries. Even if you run out of spare parts, you can visit the Yewhick Amazon store for more accessories, happy shopping\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390370676945,"sku":"BW-B0FZTFJPZD","price":138.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51Iar7XEjVL.jpg?v=1791976460"},{"product_id":"ph-calibration-solution-kit-4-7-10-ph-buffer-probe-storage-solution","title":"pH Calibration Solution Kit 4,7,10 pH Buffer, Probe Storage Solution","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecisely Calibrate \u0026amp; Protect Your pH Meters – The GIDIGI pH Solution Kit includes 3x50ml pH buffer calibration solutions (4,7,10 pH buffer solution) and KCl pH electrode storage solution, designed for flawless pH solution calibration and long-term probe care. Our high-accuracy (±0.01pH @77.0℉) ph calibration solution ensures reliable readings for lab, pool, hydroponic and more. The double-sealed, ready-to-use ph meter calibration solution requires no mixing—just dip your probe for instant calibration. Bonus: ph probe storage solution extends electrode lifespan, making this kit a must-have for ph meter storage solution needs.\u003c\/li\u003e\n\u003cli\u003eEffortless Accuracy for Every Test – GIDIGI’s ph buffer calibration solution features color-coded labels (red\/blue\/green) for instant pH 4\/7\/10 identification, eliminating calibration errors. The ph storage solution keeps electrodes hydrated between uses, while the 2-year shelf life (unopened) and leak-proof bottles ensure freshness. Ideal for ph calibration packets users upgrading to professional-grade liquids. Perfect for food safety checks, aquarium monitoring, or scientific research—this kit guarantees ph solution calibration simplicity and lab-grade precision in any environment.\u003c\/li\u003e\n\u003cli\u003eLab-Grade Quality, Field-Ready Convenience – Every ph calibration solution in this kit undergoes rigorous testing to meet ±0.01pH tolerance, with ph buffer solution 4,7,10 batches traceable for consistency. The compact, shatter-resistant bottles fit in tool kits or pockets, while the ph probe storage solution’s KCl formula prevents crystallization. Includes step-by-step guides for ph calibration workflows (always start with pH7!). Trusted by water treatment pros, farmers and educators for dependable ph meter calibration solution performance.\u003c\/li\u003e\n\u003cli\u003eExtend Your Equipment’s Life, Save Costs–Protect your investment with GIDIGI’s ph electrode storage solution, which prevents dehydration and damage to sensitive probes. The ph meter storage solution maintains optimal electrode sensitivity between calibrations, while the ph buffer calibration solution’s NIST-traceable formulas ensure regulatory compliance. Ideal for frequent users: recalibrate weekly with confidence using ph calibration liquids that outperform generic brands. Includes safety warnings (keep away from kids\/sunlight) and eco-conscious packaging.\u003c\/li\u003e\n\u003cli\u003eSmart All-in-One Solution for pH Perfection–From calibration to storage, this kit covers it all: 3x pH buffer solution 4,7,10 for multi-point adjustments, ph meter calibration solution for quick recalibrations, and ph probe storage solution to avoid costly replacements. The airtight caps and chemical-resistant labels withstand harsh environments. Whether testing soil acidity, brewery batches, or pool safety, achieve ph calibration mastery with GIDIGI’s scientifically validated, user-friendly system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390370742481,"sku":"BW-B0F2SZ8JKR","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61mzUq2RZ3L.jpg?v=1791976460"},{"product_id":"spectro-2-spectrophotometer-professional-and-portable-color-measurement-for-print-packaging-paint-coatings-and-more","title":"Spectro 2 Spectrophotometer - Professional and Portable Color Measurement for Print, Packaging, Paint, Coatings and More","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOUR FLAGSHIP SPECTROPHOTOMETER: The Spectro 2 is the ultimate tool for discerning color professionals. Dive deeper and unveil the intricacies of every shade and hue that you work with.\u003c\/li\u003e\n\u003cli\u003eVERSATILE: Nix Spectro 2 scans at 1\/sec across 31 UV-visible channels for unmatched accuracy. Recognize CMYK, Ink Density, RGB, HEX, and get Delta-E insights for enhanced color production, all in the free Nix Toolkit App.\u003c\/li\u003e\n\u003cli\u003eLEVEL UP PRINT COLOR QUALITY: Crafted for specialists in print, packaging, and graphic arts to ensure uniform color output at the press. Get enhanced Color QA features by unlocking Nix Print Pro software, available separately to enhance your print facility's arsenal for maintaining unwavering color quality.\u003c\/li\u003e\n\u003cli\u003eCOLOR PRO IN YOUR POCKET: With the Nix Toolkit app, effortlessly access a growing library of over 200,000 paint colors from top paint brands, including Benjamin Moore, Behr, PPG, Valspar, Sherwin-Williams and many more.\u003c\/li\u003e\n\u003cli\u003eCOST-EFFECTIVE - Features comparable to a benchtop machine, No more spending thousands of dollars to retrieve accurate data measurements.\u003c\/li\u003e\n\u003cli\u003ePREMIUM ACCESS: Enhanced compatibility with Pantone, RAL, and NCS libraries through subscription.\u003c\/li\u003e\n\u003cli\u003eTAILORED CLOUD STORAGE: Customize your approach to color quality by establishing your own cloud-integrated library.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390370775249,"sku":"BW-B09PZHC75H","price":2610.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81DSaiGsTpL.jpg?v=1791976460"},{"product_id":"colorimeter-portable-water-quality-colorimeter","title":"Colorimeter, Portable Water Quality Colorimeter","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-Precision Measurement: 0.5nm wavelength resolution ensures accurate colorimetric analysis for water quality testing\u003c\/li\u003e\n\u003cli\u003ePortable: Compact design with LED light source, for field use and lab applications\u003c\/li\u003e\n\u003cli\u003eEasy Data Transfer: Type-C communication port allows quick connection to PC or e devices for result logging\u003c\/li\u003e\n\u003cli\u003eWide Operating Range: Works reliably in temperatures from 10°C to 40°C, suitable for various environments\u003c\/li\u003e\n\u003cli\u003eVersatile Use: Compatible with standard water testing reagents, for environmental monitoring, aquaculture, and education\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eType : Portable Colorimeter, Electronic balance instrument\nWavelength Resolution : 0.5nm\nLight Source : LED\nOperating Temperature : 10~40\nCommunication Method : Type-C\nType : Portable Colorimeter, Electronic balance instrument\nWavelength Resolution : 0.5nm\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390370840785,"sku":"BW-B0HCZF85DM","price":1653.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/613UEgqVpjL.jpg?v=1791976460"},{"product_id":"ph-test-strips-0-14-200-universal-litmus-paper-ph-test-strips","title":"pH Test Strips 0-14: 200 Universal Litmus Paper pH Test Strips","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Most Accurate 0-14 pH Test Strips Available: BACNUNN ph strips is the result of 21 years of continuous upgrading and improvement in our labs, and is the most accurate ph strips for ph water testing on the market today; BACNUNN has many quality certificates such as ISO 9001\u003c\/li\u003e\n\u003cli\u003e200 Strips to Fully Meet your Testing Needs: pH testing strips measure pH levels from 0 to 14, suitable for testing the acidity or alkalinity of various liquids; We offer packaging boxes and bottles for easy storage, making these pH test strips an essential item for any laboratory\u003c\/li\u003e\n\u003cli\u003eEasy to Read \u0026amp; Quick Results: Simply dip ph test strips into the test sample and after a second we can get the results and compare the results with the comprehensive color chart on the test bottle. Comes with an instruction manual to make it easy to learn to compare test results\u003c\/li\u003e\n\u003cli\u003eConvenience \u0026amp; Wide Range of Uses: BACNUNN 0-14 ph level test strips can quickly detect the pH of different substances, as water testing, food processing and fermentation, soap making, teaching experiments, etc\u003c\/li\u003e\n\u003cli\u003eLonger Shelf Life: After each time you take out a ph strips, seal the light-blocking bottle and store the ph tester strips in a dry place; Do not put your wet hands inside the bottle; You won't have to worry about the ph strips losing their vitality\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390370939089,"sku":"BW-B0CW2H2HJY","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/7103FJsttfL.jpg?v=1791976460"},{"product_id":"com-80-electrical-conductivity-ec-and-total-dissolved-solids-hydro-tester-0-5000-ppm-tds-range-1-ppm-resolution","title":"COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeasures electrical conductivity (EC), total dissolved solids (TDS). Exellent for nutrient testing.\u003c\/li\u003e\n\u003cli\u003eFour scales: EC: µS, mS; TDS: ppm, ppt\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC)\u003c\/li\u003e\n\u003cli\u003eWater resistant\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct Description: NEW! The COM-80 is an economically priced, reliable EC\/TDS meter (ppm pen \/ nutrient tester) that is ideal for testing applications such as hydroponics \u0026amp; gardening, pools \u0026amp; spas, aquariums \u0026amp; reef tanks, water ionizers, drinking water and more. Also great for commercial applications, such as boilers and cooling towers and filtration and purification systems.\u003c\/p\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e6\" L x 0.6\" W x 1.3\" H\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390370971857,"sku":"BW-B008SOPO10","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61o4J_qE4wL.jpg?v=1791976460"},{"product_id":"digital-dissolved-oxygen-meter-with-atc-0-20mg-l-measurement-range","title":"Digital Dissolved Oxygen Meter with ATC, 0-20mg\/L Measurement Range","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProfessional Dissolved Oxygen Meter: LOHAND DO meter LH-D701 features a 0.00-20.00mg\/L full dissolved oxygen measurement range with 0.01mg\/L high resolution and ≤±0.3mg\/L accuracy for ultra-reliable readings. It simultaneously tests dissolved oxygen concentration, saturation (0.0-200.0%), and temperature (32-140℉). All-in-one design meets all your multi-dimensional water quality testing needs without extra instruments.\u003c\/li\u003e\n\u003cli\u003eTriple Compensation Technology: Equipped with manual atmospheric pressure compensation (60.0-110.0KPa) and manual salinity compensation (0.0-50.0g\/L), paired with automatic temperature compensation (32-104℉). Effectively offsets environmental interference, ensures precise detection results in various water environments such as aquaculture, sewage treatment and water source monitoring, suitable for lab and field use.\u003c\/li\u003e\n\u003cli\u003eIdeal Design: Boasts a wide LCD screen with clear data display and intuitive operation prompts, plus high-brightness backlight for easy reading in dim light. Advanced 32-bit microprocessor technology enables one-click operation for data switching and saving. (Includes switching between Celsius and Fahrenheit). With IP65 environmental protection grade, this DO meter is waterproof, dustproof and anti-interference, durable for harsh outdoor humid and dusty detection environments.\u003c\/li\u003e\n\u003cli\u003eWide-Range Applications: High-Performance Portable Dissolved Oxygen Meter is an essential professional water quality testing tool for aquaculture, environmental monitoring, water supply \u0026amp; sewage treatment. Precisely tests tap water, swimming pool water, Aquarium, Fish Tank, hospital \u0026amp; domestic sewage for compliance with quality standards.\u003c\/li\u003e\n\u003cli\u003eWhat You Gain: 1*Instrument, 9.84ft SD02 dissolved oxygen electrode, 30mL electrolyte, spare membrane head + rubber ring, sandpaper, USB charging cable and user manual.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e6.5\" L x 3\" W x 2\" H\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371004625,"sku":"BW-B0GQRHLHKF","price":485.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51WqymagamL.jpg?v=1791976461"},{"product_id":"ith-10-digital-thermometer-and-hygrometer-temperature-humidity-monitor-for-aging-box-guitar-ukulele","title":"ITH-10 Digital Thermometer and Hygrometer Temperature Humidity Monitor for Aging Box Guitar Ukulele","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConvenient Design: Delicate size, portable, and light\u003c\/li\u003e\n\u003cli\u003eAccurate: Record Max. and Min. temperature and humidity\u003c\/li\u003e\n\u003cli\u003eEasy to Use: Supports Fahrenheit or Celsius, and read the display easily and immediately\u003c\/li\u003e\n\u003cli\u003eMultipurpose: Suitable for household, guitar case, greenhouse, office, and labs\u003c\/li\u003e\n\u003cli\u003eHumidity accuracy: +\/- 3%; Temperature accuracy: +\/- 1.8℉\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371102929,"sku":"BW-B0140UC9XQ","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61Mb3mA2M8L.jpg?v=1791976461"},{"product_id":"ai1113-ph-calibration-buffer-solution-kit-7-00-4-00-8-oz-each","title":"AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReported values are accurate to +\/- 0.01 pH at 25 °C and are traceable to NIST Standard Reference Materials (SRMs).\u003c\/li\u003e\n\u003cli\u003eProduced in an ISO 9001:2015 certified facility using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment.\u003c\/li\u003e\n\u003cli\u003ecolor-coded for quick identification.\u003c\/li\u003e\n\u003cli\u003eDouble-sealed. 2-year expiration from manufacture for an unopened bottle.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eApera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each. Apera pH calibration buffers are produced in an ISO 9001:2015 facility with ISO 17025:2017 accreditation using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment. Reported values are accurate to +\/- 0.01 pH at 25°C and are traceable to NIST Standard Reference Materials (SRMs). MSDS documents are downloadable. Certificate of analysis can be achieved by request. All pH buffers have a 2-year expiration from manufacture for an unopened bottle.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371201233,"sku":"BW-B074SQBC4K","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71v2sp4uP8L.jpg?v=1791976462"},{"product_id":"visible-spectrophotometer-110v-721-lcd-digital-lab-vis-spectrophotometer-tungsten-lamp-lab-equipment-w-350-1020nm","title":"Visible Spectrophotometer, 110V 721 LCD Digital Lab VIS Spectrophotometer Tungsten Lamp Lab Equipment w\/ 350-1020nm","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBuild to Last: Made of premium plastic, this product is corrosion-resistant, wear-resistant and not easy to deform, ensuring a long service life.\u003c\/li\u003e\n\u003cli\u003ePrecise Measurement: Featuring a broad 350-1020nm wavelength range for comprehensive visible light analysis, coupled with ±2nm high measurement accuracy, it ensures reliable spectral data acquisition for rigorous scientific research and quality-critical industrial applications.\u003c\/li\u003e\n\u003cli\u003eUser-friendly Tool: It is equipped with an automatic light gate, along with functions for automatic 0 and 100 adjustment and instrument calibration, which streamlines the setup process, reducing the time and effort required for manual calibration.\u003c\/li\u003e\n\u003cli\u003eHigh Clarity:: With low stray light, it offers high-class optical data, and clearer and more accurate readings, which reduces optical disturbances, ensure reliable results, and thus reduce the number of trial and error attempts.\u003c\/li\u003e\n\u003cli\u003eThoughtful Design: Its large sample chamber can accommodate cuvettes up to 3.94 inches in length, increasing experimental flexibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDescription\nThe visible spectrophotometer is a precision analytical instrument designed for measuring light absorption and transmission characteristics of samples. It provides accurate quantitative analysis through optical measurements. Featuring reliable performance and user-friendly operation, it delivers precise measurement data to support critical analytical workflows and quality assurance processes.\n\nApplication\nIt is suitable for laboratories, research institutions, environmental monitoring agencies, quality-control departments in manufacturing industries, etc.\n\nSpecifications\nMaterial: Plastic\nColor: White+Black\nStyle: Modern\nMount Type: Tabletop\nAssembly Required: No\nLight Source: Tungsten Lamp\nDisplay Screen Type: Backlit LCD\nLight-measuring Method: Visible Light\nPlug Type: US Standard\nVoltage: 110V\nWavelength Range: 350-1020nm\nMeasurement Accuracy: ±2nm\nSpectral Bandwidth: 6nm\nWavelength Repeatability: ≤1nm\nStray Light: ≤0.1% T@360nm\nPhotometric Accuracy: 0.5% T\nPhotometric Repeatability: 0.2% T\nDrift: ≤0.2% T\nNoise: ≤0.3% T\nCuvette Length: ≤10cm\/3.94in\nProduct Size: 40*35*17cm\/15.75*13.78*6.69in\nPackage Size: 53*46*31cm\/20.87*18.11*12.2in\nGross Weight: 8kg\/17.64lbs\nNet W\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371234001,"sku":"BW-B0HC5XM54D","price":458.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51ziLwmOTxL.jpg?v=1791976462"},{"product_id":"portable-colorimeter-d-8-structure-8mm-caliber-universal-colorimeters-for-various-industries-massive-storage-of","title":"Portable Colorimeter, D\/8 Structure,8mm Caliber,Universal Colorimeters for Various Industries,Massive Storage of","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is a built-in integrating sphere colorimeter with an aperture of 8mm. The principle of light splitting makes the color measurement more accurate. The D\/8 measurement structure is adopted,The advantage of this structure is that it reflects the information of the color itself more realistically.\u003c\/li\u003e\n\u003cli\u003eIt supports the selection of 26 evaluation light sources (A,C,D50,D65,etc.),33 measurement parameters(RGB,Lab,XYZ,HSB,HEX,etc.),4 color difference formulas(dE*ab,dE*cmc,dE*94,dE*00).\u003c\/li\u003e\n\u003cli\u003eThere are 19 built-in electronic color cards(Pantone Uncoated, Pantone Coated, NCS, NIPPON PAINT, Color Manual, Pantone FHI Cotton TCX, Pantone FHI Paper TPG, PPG, TEKNOS, etc.).\u003c\/li\u003e\n\u003cli\u003eAbout Downloading APPThe name in the APP Store is \"ColorMeter\". Google Play Store is still under review. You can scan the QR code in the manual to download the APK file. It is safe and secure. When you register, you need to enter an email (we recommend using Gmail or Outlook) and click \"Get verification code\". At this time, you need to find a 4-digit verification code in the email, fill it in the APP registration page, and then enter a password.\u003c\/li\u003e\n\u003cli\u003eSupport Computer Software The computer software needs to be downloaded from the opened page by clicking \"Product\" in the \"Personal Center\" of the APP. After downloading, users can perform calibration, measurement, data storage, data export, user management and other operations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371332305,"sku":"BW-B0D948W2RR","price":178.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51rpzXnTfHL.jpg?v=1791976462"},{"product_id":"honey-refractometer-for-honey-moisture-brix-and-baume-3-in-1-uses-58-90-brix-scale-range-honey-moisture-tester","title":"Honey Refractometer for Honey Moisture, Brix and Baume, 3-in-1 Uses, 58-90% Brix Scale Range Honey Moisture Tester","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIt's designed for checking the quality of honey and other high sugar related liquids.\u003c\/li\u003e\n\u003cli\u003e3-in-1 scale design makes you know three indexes at one time:honey moisture\/ brix\/ baume.\u003c\/li\u003e\n\u003cli\u003eMeasuring Range: Water Content (Moisture) 12-27%, Brix 58-90%, Be' (Baume) 38-43. Division: 0.5% Water, 0.5% Brix, 0.25 Be'(Baume) .\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation makes it even easier to get fast results.\u003c\/li\u003e\n\u003cli\u003eDurable and Easy to Use \u0026amp; Carry -- Ideal for bee-keeping, food industry, agricultural \u0026amp; educational purposes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371594449,"sku":"BW-B01LWAFVVN","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61bA6EzjBXL.jpg?v=1791976462"},{"product_id":"3pcs-lab-glass-celsius-thermometer-20-to-200c-length-300mm-12inch-b0fqjpwjcx","title":"3Pcs Lab Glass Celsius Thermometer -20 to +200℃ Length 300mm\/12Inch","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGlass Celsius Thermometer\u003c\/li\u003e\n\u003cli\u003eLength:300mm\/12Inches\u003c\/li\u003e\n\u003cli\u003eMinimum Temperature -20 Celsius Degree.\u003c\/li\u003e\n\u003cli\u003eMaximum temperature +200 Celsius Degree.\u003c\/li\u003e\n\u003cli\u003eColor:Transparent\u003c\/li\u003e\n\u003cli\u003eMaterial:Glass\u003c\/li\u003e\n\u003cli\u003eQuatity: 3 Pcs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e3Pcs Lab Glass Celsius Thermometer -20 To +200℃ Length 300mm Laboratory Red Line Temprature Meter\nFeatures:\nWith high precision,measurement precision\nWith a hanging hole, easy for storing\nThe glass is fragile, please be careful\nSpecifications:\nMaterial:Glass\nColor:Transparent\nMinimum Temperature -20 Celsius Degree.\nMaximum temperature +200 Celsius Degree.\nLength:300mm\/12Inches\nQuatity: 3 Pcs\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371627217,"sku":"BW-B0FQJPWJCX","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/410OMgoRy-L.jpg?v=1791976462"},{"product_id":"tempair-digital-hygrometer-indoor-thermometer-room-thermometer","title":"TempAir Digital Hygrometer Indoor Thermometer Room Thermometer","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWellness Indicator: This humidity meter with humidity level icon indicates air conditions - DRY\/COMFORT\/WET, allowing this humidity sensor to ensure you’re always aware of changes to your home\/household with just a quick glance\u003c\/li\u003e\n\u003cli\u003eHigh Accuracy \u0026amp; Quick Refresh Rate: This inside thermometer features a high accuracy of +\/-2 to 3%RH and +\/-1°F, making it ideal for measuring fluctuating readings like those found in a greenhouse, data measurements are updated every 10 seconds to give you the latest updates on your environment\u003c\/li\u003e\n\u003cli\u003eHigh \u0026amp; Low Records: This hygrometer digital thermometer displays high\/low temperature and humidity levels to allow you to make proper comparisons using your home’s data\u003c\/li\u003e\n\u003cli\u003eHealthier Home \u0026amp; Environment: This thermometer hygrometer with temperature and humidity monitor ensures proper indoor humidity that achieves important health benefits for skin and allergen, can also serve as a refrigerator thermometer, freezer thermometer, reptile thermometer, soil thermometer, humidor hygrometer, cigar hygrometer, and more\u003c\/li\u003e\n\u003cli\u003ePractical Design: This indoor room thermometer features a tabletop stand and a magnetic back, place the temperature monitor on your counter or fridge; °F\/°C selector; Includes 2 AAA batteries\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e3.1\" L x 0.9\" W x 2.6\" H\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371659985,"sku":"BW-B07R3YC1BC","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71fAh4aEpcL.jpg?v=1791976462"},{"product_id":"ph-calibration-buffer-solution-kit-ph-4-00-7-00-10-01-8-oz-each-plus-4-oz-3m-kcl-soaking-storage-solution","title":"pH Calibration Buffer Solution Kit (pH 4.00, 7.00 \u0026 10.01, 8 oz. Each), Plus 4 oz. 3M KCL Soaking Storage Solution","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReported values are accurate to +\/- 0.01 pH at 25 °C and are traceable to NIST Standard Reference Materials (SRMs).\u003c\/li\u003e\n\u003cli\u003eProduced in an ISO 9001:2015 certified facility using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment.\u003c\/li\u003e\n\u003cli\u003ecolor-coded for quick identification.\u003c\/li\u003e\n\u003cli\u003eDouble-sealed. 2-year expiration from manufacture for an unopened bottle.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eApera Instruments pH Calibration Buffer Solution Kit (pH 4.00, 7.00 \u0026amp; 10.01, 8 oz. each), plus 4 oz. 3M KCL Soaking Storage Solution. Apera pH calibration buffers are produced in an ISO 9001:2015 facility with ISO 17025:2017 accreditation using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment. Reported values are accurate to +\/- 0.01 pH at 25°C and are traceable to NIST Standard Reference Materials (SRMs). MSDS documents are downloadable. Certificate of analysis can be achieved by request. All pH buffers have a 2-year expiration from manufacture for an unopened bottle.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371725521,"sku":"BW-B01N0QVLLD","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71UfGu7E6YL.jpg?v=1791976463"},{"product_id":"titration-equipment-set-with-100-ml-acrylic-buret-stand-clamp","title":"Titration Equipment Set with 100 mL Acrylic Buret, Stand \u0026 Clamp","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e100 mL Acrylic Buret: Features highly visible, clearly marked graduations for easy reading and a smooth stopcock valve for ultra-precise liquid dispensing.\u003c\/li\u003e\n\u003cli\u003eFeatures highly visible, clearly marked graduations for easy reading and a smooth stopcock valve for ultra-precise liquid dispensing.\u003c\/li\u003e\n\u003cli\u003eSecure Clamp Assembly: Holds the buret firmly and securely in place throughout your entire testing process.\u003c\/li\u003e\n\u003cli\u003eGlass Beaker: Included to perfectly collect your titrated solutions.\u003c\/li\u003e\n\u003cli\u003eVERSATILE USE: Ideal for chemistry classrooms, labs, and home science experiments, this complete assembly simplifies titration setup and ensures accurate results.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis Complete Single Buret Titration Equipment Set provides everything required to perform precise and accurate volumetric analysis. Engineered for students, educators, and lab professionals, this all-in-one assembly ensures reliable performance across acid-base titrations, redox reactions, and general chemistry experiments.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371791057,"sku":"BW-B0HB743KJ3","price":180.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51Tc7hJDbnL.jpg?v=1791976463"},{"product_id":"digital-spectrophotometer-11-5-3mm-apertures-with-built-in-physical-positioning-holes-suitable-for-packaging-and","title":"Digital Spectrophotometer,11+5+3mm Apertures,with Built-in Physical Positioning Holes,Suitable for Packaging and","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1.Horizontal compression measurement, physical positioning observation window. During the measurement process, you can follow the observation windowCheck the measurement position at all times to avoid measurement position errors.\u003c\/li\u003e\n\u003cli\u003e2.Provide printing-specific measurement indicators：Color density measurement, dot area measurement, overprint rate measurement, printing contrast measurement, hue error and grayscale measurement.\u003c\/li\u003e\n\u003cli\u003e3.The CMYK 2 Color Densitometer adopts high-precision nanometer spectroscopic devices, which enables the repeatability accuracy of the instrument to reach a level of dE*ab≤0.02 that is difficult to match with similar products.\u003c\/li\u003e\n\u003cli\u003e4.The CMYK 2 Color Densitometer supports 3 apertures, Φ11mm,Φ5mm, Φ3mm, and can be flexibly applied to a variety of samples of different sizes and testing conditions.\u003c\/li\u003e\n\u003cli\u003e5.CMYK 2 Color Densitometer provide spectral reflectance, CIE-Lab, CIE-LCh,ΔE*ab, covering power, whiteness, yellowness and other 30+ measurement indicators; A, B, C,There are nearly 40 evaluation light sources to choose from such as D50, D55, and D65.\u003c\/li\u003e\n\u003cli\u003e6.SupportAndroid, Apple, Hongmeng, mobile APP.The CMYK 2 Color Densitometer can be connected to various mobile phones through mobile programs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371856593,"sku":"BW-B0FPLHW1ZK","price":1438.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51cjZXt51wL.jpg?v=1791976463"},{"product_id":"colorimeter-pc-2000h-laboratory-high-precision-portable-colorimeter-water-for-industrial-waste-river-drinking","title":"Colorimeter, PC-2000H Laboratory High Precision Portable Colorimeter Water for Industrial Waste,River,Drinking","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh precision measurements with a range of 20-500 PCU for accurate water quality analysis\u003c\/li\u003e\n\u003cli\u003eUser-friendly 3-inch color display for easy reading and interpretation of results\u003c\/li\u003e\n\u003cli\u003eEmploys tube colorimetric method ensuring reliable and consistent results\u003c\/li\u003e\n\u003cli\u003eCompact and portable design, for on-site testing in various environments\u003c\/li\u003e\n\u003cli\u003eAccuracy of ±5% and resolution of 0.01 PCU for detailed water quality assessment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390371954897,"sku":"BW-B0HCZ4RCT4","price":1669.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51mtp4KQJ3L.jpg?v=1791976463"},{"product_id":"electric-conductivity-tester-meter-for-lab-classroom","title":"Electric Conductivity Tester, Meter for Lab \u0026 Classroom","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eQUALITATIVE CONDUCTIVITY READINGS: Ten-level green LED display delivers instant visual conductivity results across solutions, salts, and reagents - ideal for classroom demonstrations and lab analysis.\u003c\/li\u003e\n\u003cli\u003eDUAL-PROBE DESIGN: Dual brass probes test conductivity on solids or immersed in liquids, functioning as a reliable handheld conductivity tester for research and educational labs.\u003c\/li\u003e\n\u003cli\u003eREADY TO USE OUT OF THE BOX: Includes a 12V battery and operating instructions, so educators and researchers can begin conductivity testing immediately upon arrival - no setup or calibration required.\u003c\/li\u003e\n\u003cli\u003eBROAD TESTING VERSATILITY: Functions as an electric conductivity meter for acids, dissolved salts, and conductive solutions - supporting chemistry experiments, water quality assessments, and materials science applications.\u003c\/li\u003e\n\u003cli\u003eCLASSROOM AND LAB READY: At 14cm overall length with 53mm brass probes, this compact conductivity meter fits any lab bench, supply drawer, or field kit - ready for immediate use with no calibration required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe United Scientific™ Electric Conductivity Tester gives educators and lab professionals a fast, reliable way to determine whether a substance conducts electricity - no numerical interpretation required. By immersing the dual brass probes into a liquid or touching them to a solid sample, users receive an immediate visual readout on a 10-point green LED scale, making it straightforward to compare the relative conductivity of solutions, salts, acids, and other reagents across a single controlled experiment. 10-Point LED Scale: A graduated green LED display ranging from 1 to 10 delivers clear, qualitative conductivity readings at a glance - no calibration or data logging needed for rapid comparative testing. Dual Brass Probes: Two 53mm brass probes accommodate both solid and liquid samples, allowing a single instrument to serve multiple testing scenarios in the same lab session. Compact Handheld Design: The compact handheld design keeps the unit easy to store, transport, and operate with one hand - practical for benchtop experiments and classroom demonstrations alike. Battery Included: Ships with a 12V battery and printed operating instructions so the tester is ready to use immediate\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372053201,"sku":"BW-B08R39SKXS","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/618BEqnjAVL.jpg?v=1791976464"},{"product_id":"milwaukee-mw600-led-economy-portable-dissolved-oxygen-meter-with-2-point-manual-calibration-0-0-19-0-mg-l-0-1","title":"Milwaukee MW600 LED Economy Portable Dissolved Oxygen Meter with 2 Point Manual Calibration, 0.0 - 19.0 mg\/L, 0.1","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePortable dissolved oxygen (DO) meter for educational, aquaculture, water analysis, and environmental analysis applications\u003c\/li\u003e\n\u003cli\u003eTwo-point manual calibration, automatic temperature compensation from 0 to 30°C\u003c\/li\u003e\n\u003cli\u003eLCD screen\u003c\/li\u003e\n\u003cli\u003ePolarographic probe with 3m cable and screw-on cap membrane\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Milwaukee MW600 is a portable dissolved oxygen (DO) meter for educational, aquaculture, water analysis, and environmental analysis applications, with an LCD screen and polarographic probe with 3m cable and screw-on cap membrane. The meter has two-point manual calibration and automatic temperature compensation from 0 to 30°C. It runs on one 9V alkaline battery (included). DO meters are commonly used in water-quality testing applications. Specifications Range0.0 to 19.9 mg\/LResolution0.1 (ppm \/ mg\/L)Accuracy+ or - 1.5% Full ScalePower sourceOne 9V alkaline battery (included)Dimensions145 x 80 x 40mm (H x W x D)Weight (with battery)220g\n\nH is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back .\nDissolved oxygen (DO) meters measure the amount of dissolved oxygen present in water. The amount of DO helps to determine, for example, drinking water quality, the health of lakes or streams, and aquatic organism sustainability. A probe, also called a sensor or electrode, is inserted into the sample to perform the measurement, and the results appear on the meter display. A\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372085969,"sku":"BW-B007Z4KKIQ","price":592.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71gF4Snc8zL.jpg?v=1791976464"},{"product_id":"3pcs-glass-celsius-thermometer-20-to-200c-length-300mm-12inches-b07hhwglfs","title":"3Pcs Glass Celsius Thermometer -20 to 200℃ Length 300mm 12Inches","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBe Made From G3.3 Borosilicate Glass\u003c\/li\u003e\n\u003cli\u003eLength 300mm\/12Inches\u003c\/li\u003e\n\u003cli\u003eTemperature Range -20℃ To 200℃\u003c\/li\u003e\n\u003cli\u003eLow Temperature -20℃\u003c\/li\u003e\n\u003cli\u003eMax Temperature 200℃\u003c\/li\u003e\n\u003cli\u003e3Pcs\/Lot\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDeschem 3Pcs Glass Celsius Thermometer -20 to 200℃ Length 300mm 12Inches Laboratory Red Line Temprature Meter\nFeatures:\nWith high precision,measurement precision\nWith a hanging hole, easy for storing\nThe glass is fragile, please be careful\nSpecifications:\nMaterial:Glass\nColor:Transparent\nLength:300mm\/12Inches\n3Pcs\/Lot\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372118737,"sku":"BW-B07HHWGLFS","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/410OMgoRy-L_de87c31b-096d-461c-85f7-78da0ce78b65.jpg?v=1791976464"},{"product_id":"2-pack-mini-hygrometer-thermometer-indoor-digital-humidity-meter","title":"2-Pack Mini Hygrometer \u0026 Thermometer, Indoor Digital Humidity Meter","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[ Small and Portable, Can be pasted or inlaid ] Diameter : 1.8\" (4.5cm) , Thickness: 0.55\" (1.4cm). Widely used for home, office, car, cellar, tank, humidifiers, 3d printer, Caring for reptiles, etc. Can be pasted on the wall, or punched and embedded in boxes, barrels, glass jars etc.\u003c\/li\u003e\n\u003cli\u003e[ Upgraded Design of Vents and Power Switch] Better air flow for better measurement. Updated switch is more convenient and durable.\u003c\/li\u003e\n\u003cli\u003e[ Stable and Accurate ] Humidity range: 20%RH ~ 99%RH, Accuracy: ±5%RH. Temperature range: 14℉ ~ 140℉ (-10℃ ~ 60℃), Accuracy: ±1.8℉(±1℃). New sensors provide stable and accurate performance.\u003c\/li\u003e\n\u003cli\u003e[ Fast Response , ℉\/℃ Conversion ] The measurement results are updated every ten seconds. Can convert between Fahrenheit (℉) and Celsius (℃) .\u003c\/li\u003e\n\u003cli\u003e[ Power Supply, Package Contents ] Powered by one LR44 battery. Package Contents: Hygrometer x2 ( batteries installed ), Double-sided tape x4.\u003c\/li\u003e\n\u003cli\u003eNOTE: ℃\/℉ conversation: Double-click button. Turn off\/on power: Press and hold button\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372151505,"sku":"BW-B0D3HRMCM6","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61-8fhvVguL.jpg?v=1791976465"},{"product_id":"ph-4-00-7-00-10-00-calibration-buffer-3-pack-500-ml-each","title":"pH 4.00, 7.00 \u0026 10.00 Calibration Buffer 3-Pack, 500 mL Each","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNIST Reference Calibrated\u003c\/li\u003e\n\u003cli\u003eQR Codes on Labels Lead to Downloadable COAs\u003c\/li\u003e\n\u003cli\u003eColor Coded for Easy Identification\u003c\/li\u003e\n\u003cli\u003eLot Numbered and Expiration Dated\u003c\/li\u003e\n\u003cli\u003e500 mL (1.06 Pint) Poly Bottles, Individually Bagged\u003c\/li\u003e\n\u003cli\u003eFor Pharmaceutical, Academic, Research and Industrial Labs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese buffer calibration solutions are suitable for the calibration of all pH meters. Each production lot is manufactured in our own laboratory following carefully controlled written procedures and standardized against NIST standard reference materials (SRM) for high accuracy. The finished product is assigned a unique Lot number and expiration date. These products will have greater than one year shelf life when received. Certificate of analysis and traceability included.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372577489,"sku":"BW-B01E7U873K","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81Jy21HfQOL.jpg?v=1791976465"},{"product_id":"colorimeter-lab-good-price-liquid-colorimeter-portable-plastic-enclosure-water-digital-colorimeter","title":"Colorimeter Lab Good Price Liquid Colorimeter Portable Plastic Enclosure Water Digital Colorimeter","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision:3%±1\u003c\/li\u003e\n\u003cli\u003eTesting Range:0~500 Pt-Co\u003c\/li\u003e\n\u003cli\u003ePower supply:Two AA batteries\u003c\/li\u003e\n\u003cli\u003eDimension:16.0 x 6.2 x 3.0 cm\u003c\/li\u003e\n\u003cli\u003eOperating Conditions:0 to 50 °C ; 0 to 90% relative humidity (noncondensing)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct DescriptionPortable ColorimeterApplications: AE-C100 is designed for the testing of chroma in drinking water and waste water ,seawater and so on.Function Characteristics: 1. Imported high-grade electronic components, Stability is good.2. Testing the water sample directly without reagent, convenient and efficient.3. Calibrate standard curve ensure the accuracy of testing result.Features \u0026amp; SpecificationTechnical SpecificationsModelAEC100DetectorSilicon photodiodeLampLight emitting diode LEDPrecision3%1Testing Range0500 Pt-CoPower supplyTwo AA batteriesDimension16.0 x 6.2 x 3.0 cmWeight0.15kgOperating Conditions0 to 50 C ; 0 to 90% relative humidity (noncondensing)Standard AccessoriesWith sample cell, user manual, shielded cap, carrying case\u003c\/p\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e6.3\" x 2.4\" x 1.2\"\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372610257,"sku":"BW-B0D4HRCZR4","price":1250.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51KK9rbwvDL.jpg?v=1791976465"},{"product_id":"92110-ph-fix-0-0-14-0-100-strips-pk","title":"92110, pH-Fix 0.0-14.0, 100 Strips\/pk","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\u003cli\u003epH-Fix 0-14, Box Of 100 Strips\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eNon-bleeding indicator strips. Gradation of scale: 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372839633,"sku":"BW-B08DP612FW","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71LrPFy0WfL.jpg?v=1791976465"},{"product_id":"digital-water-tester-for-drinking-water-tds-meter-3-readout-accuracy","title":"Digital Water Tester for Drinking Water - TDS Meter +\/- 3% Readout Accuracy","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAccurate and Reliable TDS Meter: Equipped with a premium quality titanium alloy probe, our TDS meter, Electric Conductivity Meter, digital water tester ensures stable performance and exceptional accuracy for reliable water quality testing. Ideal for testing drinking water, filter water, bottle purified water, RO filters, aquariums, and hydroponics.\u003c\/li\u003e\n\u003cli\u003e3-in-1 Water Tester: Measures TDS, EC (conductivity) and water temperature in one reading. Perfect for drinking water, RO systems, aquariums and hydroponics.\u003c\/li\u003e\n\u003cli\u003eEasy-to-Read Backlit LCD Display: Features a large backlit screen for clear readings, even in low light conditions. The auto-lock function holds the reading for ease of use, making it an excellent tds water tester.\u003c\/li\u003e\n\u003cli\u003eInstant and Simple Operation: Just turn on the ppm water tester and dip it into the water for quick, accurate readings. Great for use as a digital TDS water tester or ppm meter.\u003c\/li\u003e\n\u003cli\u003eCustomer Satisfaction Guaranteed: Includes a 3-year warranty and a 90-day money-back guarantee for complete peace of mind with your purchase. Trust our total dissolved solids (TDS) meter for all your water quality testing needs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e6.1\" L x 1.2\" W x 0.6\" H\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372872401,"sku":"BW-B0DXKWTDLF","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61sbCLO8ILL.jpg?v=1791976468"},{"product_id":"value-series-ec20-conductivity-ec-pocket-tester-kit-1-f-s-accuracy-in-0-to-20-ms-cm-bpb-sensor-b01enfoipk","title":"Value Series EC20 Conductivity (EC) Pocket Tester Kit, ±1% F.S Accuracy in 0 to 20 mS\/cm, BPB Sensor","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAPERA's unique BPB (Brush-resistant Platinum Black) probe ensures high accuracy and consistency in a wide-range conductivity measurement\u003c\/li\u003e\n\u003cli\u003eEASY Auto Calibration with auto buffer recognition; Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50.0˚C)\u003c\/li\u003e\n\u003cli\u003eLARGE CLEAR LCD with DUAL Display of temp.\/ppt, and REMINDERS of completed calibrations and stable readings\u003c\/li\u003e\n\u003cli\u003eCOMPLETE KIT with READY-TO-USE calibration solutions, batteries, and a lanyard in a portable carrying case\u003c\/li\u003e\n\u003cli\u003e1000 hours' continuous operation time powered by AAA batteries\u003c\/li\u003e\n\u003cli\u003eAPERA's unique BPB (Brush-resistant Platinum Black) probe ensures high accuracy and consistency in a wide-range conductivity measurement\u003c\/li\u003e\n\u003cli\u003eLARGE CLEAR LCD with DUAL Display of temp.\/ppt, and REMINDERS of completed calibrations and stable readings\u003c\/li\u003e\n\u003cli\u003eCOMPLETE KIT with READY-TO-USE calibration solutions, batteries, and a lanyard in a portable carrying case\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eApera Instruments EC20 Pocket Conductivity Tester Kit is built for professional conductivity measurement of general water solutions, including tap water, drinking water, hydroponics, horticulture, aquaculture, pools\u0026amp; spas, education, environmental monitoring, etc.\nRange: 0-20,000 µS\/cm (20 mS\/cm); Accuracy: 1% F. S; 1-2 points auto. calibration; 0 to 50˚C auto. temp. compensation.\nThe platinum black sensor adopts Apera's special processing technology, which minimizes electrode polarization, expands measuring range, and increases the firmness of the electrode, hence ensuring a significantly higher accuracy in a wide-range conductivity measurement than traditional stainless steel electrodes, and is easy to maintain.\nThe large LCD screen has Conductivity\/temp. dual display and indications of completed calibrations and stable readings.\nPractical functions to make your EC testing easier and more reliable: 2-point auto. calibration, 0 to 50˚C auto. temp. compensation. Self-diagnosis with out-of-range and low battery warning.\nComplete kit: EC20 meter, 2 bottles of calibration solutions and a lanyard all in a portable carrying case. IP67 water-resistant. Up to 1000 hours of use powered by \u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372905169,"sku":"BW-B01ENFOIPK","price":107.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71sbOt1rLyL.jpg?v=1791976466"},{"product_id":"labo-pocket-laboratory-chemical-thermometer-40-50c-or-40-120f-duo-reading-liquid-in-glass-b0dg63ysgp","title":"LABO Pocket Laboratory Chemical Thermometer -40\/+50°C or -40\/+120°F, Duo Reading Liquid in Glass","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRange: -40\/+50°C or -40\/+120°F\u003c\/li\u003e\n\u003cli\u003eLength: 160mm\/6.25\"\u003c\/li\u003e\n\u003cli\u003eAccurach: +\/- 1°C or 2°F\u003c\/li\u003e\n\u003cli\u003eImmersion Type: Full Immersion\u003c\/li\u003e\n\u003cli\u003ePocket Clip, Red Alcohol Fill\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390372970705,"sku":"BW-B0DG63YSGP","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61Gpj7TOQYL.jpg?v=1791976467"},{"product_id":"3-pack-mini-hygrometer-thermometer-indoor-digital-humidity-meter","title":"3-Pack Mini Hygrometer \u0026 Thermometer, Indoor Digital Humidity Meter","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[ Small and Portable, Can be pasted or inlaid ] Diameter: 1.8\" (4.5cm) , Thickness: 0.55\" (1.4cm). Widely used for home, office, car, cellar, tank, humidifiers, 3d printer, Caring for reptiles, etc. Can be pasted on the wall, or punched and embedded in boxes, barrels, glass jars etc.\u003c\/li\u003e\n\u003cli\u003e[ Upgraded Design of Vents and Power Switch] Better air flow for better measurement. Updated switch is more convenient and durable.\u003c\/li\u003e\n\u003cli\u003e[ Stable and Accurate ] Humidity range: 20%RH ~ 99%RH, Accuracy: ±5%RH. Temperature range: 14℉ ~ 140℉ (-10℃ ~ 60℃), Accuracy: ±1.8℉(±1℃). New sensors provide stable and accurate performance.\u003c\/li\u003e\n\u003cli\u003e[ Fast Response , ℉\/℃ Conversion ] The measurement results are updated every ten seconds. Can convert between Fahrenheit (℉) and Celsius (℃) .\u003c\/li\u003e\n\u003cli\u003e[ Power Supply, Package Contents ] Powered by one LR44 battery. Package Contents: Hygrometer x3 ( batteries installed ), Double-sided tape x6.\u003c\/li\u003e\n\u003cli\u003eNOTE: ℃\/℉ conversation: Double-click button. Turn off\/on power: Press and hold button. The size and position of the temperature and humidity numbers cannot be swapped\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373003473,"sku":"BW-B0D8J6DHJB","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61D8zsMwexL.jpg?v=1791976467"},{"product_id":"ph-meter-calibration-solution-kit4-00-7-00-10-01","title":"pH Meter Calibration Solution Kit(4.00,7.00\u002610.01)","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWhat You Will Get :Includes 3 bottles 50ml 4.00,7.00,10.01 Calibration Solution and 2 bottles 10ml pH Electrode Storage Solution\u003c\/li\u003e\n\u003cli\u003eBuy One Get More：Order pH Calibration will get 2*10 ml KCL probe storage solution , It can be used for various pH Meters electrode protection , so that your pH testers have a longer service life!\u003c\/li\u003e\n\u003cli\u003eDouble Sealed: 2-year expiration from manufacture for an unopened bottle\u003c\/li\u003e\n\u003cli\u003eHigh Accuracy: The accuracy is ±0.02pH 77.0℉\/25.0℃\u003c\/li\u003e\n\u003cli\u003eEasy Identification：Color Coded for each pH Calibration Buffer Solution\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373069009,"sku":"BW-B0C2QN2CB6","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51uM0BtmxwL.jpg?v=1791976467"},{"product_id":"spectro-1-pro-spectrophotometer-paint-color-matching-tool-for-designers","title":"Spectro 1 Pro Spectrophotometer Paint Color Matching Tool for Designers","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePRECISION PAINT COLOR MATCHING: The Spectro 1 Pro spectrophotometer (espectrofotometro) is a professional-grade color reader for paint matching, delivering lab-level accuracy in a portable design. This high-performance colorimeter, spectrometer, and color sensor captures exact shades to ensure consistent color matches every time.\u003c\/li\u003e\n\u003cli\u003eWHAT’S INCLUDED \u0026amp; PORTABLE DESIGN: This paint color matching tool comes complete with the Spectro 1 Pro device, USB charging cable, and protective carrying pouch. Lightweight and compact, this handheld color meter is designed for portability and convenient, making it the ideal paint scanner and color reader for designers, painters, and contractors.\u003c\/li\u003e\n\u003cli\u003eFEATURES \u0026amp; TECHNOLOGY: Built with precision sensors and professional-grade colorimeter components, this color reader for paint delivers consistent readings across multiple surfaces and lighting conditions. The integrated spectrometer technology ensures accurate paint color matching while supporting fan deck libraries from major paint brands.\u003c\/li\u003e\n\u003cli\u003eEASY-TO-USE WITH WIRELESS CONNECTIVITY: Simply scan with the portable colorimeter to capture color data instantly, then connect wirelessly to the Spectro App on iOS or Android. This paint color matching tool simplifies the workflow for painters, designers, and DIY users, allowing fast, on-the-go paint scanner results without guesswork.\u003c\/li\u003e\n\u003cli\u003eCOLOR MATCHING SOLUTION: Engineered for versatility, the Spectro 1 Pro paint color reader and spectrophotometer delivers consistent accuracy for painters, designers, and contractors. Whether used as a spectrometer, colorimeter, or portable color sensor, this paint scanner provides precise paint color matching across multiple applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e8\" L x 2.5\" W x 2\" H\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373101777,"sku":"BW-B0881Y927Q","price":539.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61zFacUOutL.jpg?v=1791976467"},{"product_id":"colorphast-9590-3-test-strips-0-14-ph-box-of-100-misc","title":"ColorpHast 9590-3 Test Strips 0-14 pH (Box of 100) [Misc.]","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSpecial indicator dyes do not allow bleeding\u003c\/li\u003e\n\u003cli\u003eGet quick and accurate results from pH 0 - 14\u003c\/li\u003e\n\u003cli\u003eResults in 3 to 5 seconds\u003c\/li\u003e\n\u003cli\u003eDye is covalently bound to the reagent paper\u003c\/li\u003e\n\u003cli\u003eCan be used in weakly buffered\/weakly colored solutions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese ColorpHast pH Test Strips allows you to take accurate pH readings in seconds. These non-bleeding strips will not contaminate samples and can be used in the laboratory or remote sites. These test strips have a range 0 - 14 and sensitivity of 0.5. EMD Chemicals #: 9590-3.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373167313,"sku":"BW-B003TV3GTY","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81CEEXhQ0TL.jpg?v=1791976467"},{"product_id":"llc-ai314-premium-series-ec60-waterproof-conductivity-pocket-tester-kit-1-f-s-accuracy-easy-switch-of-b01esyg70k","title":"LLC-AI314 Premium Series EC60 Waterproof Conductivity Pocket Tester Kit, ±1% F.S Accuracy, Easy Switch of","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAPERA's unique Replaceable Platinum Black sensor ensures high accuracy and consistency in a wide-range conductivity measurement\u003c\/li\u003e\n\u003cli\u003eEASY Auto. Calibration with auto buffer recognition; Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50. 0˚C)\u003c\/li\u003e\n\u003cli\u003eLarge LCD with 3 backlit color (indicating 3 different modes), DUAL Display of temp. \/EC, and indications of completed calibrations and stable readings\u003c\/li\u003e\n\u003cli\u003eOne-tap switch from conductivity to TDS\/Salinity with customizable TDS factor (0. 40-1. 00)\u003c\/li\u003e\n\u003cli\u003eComplete kit with READY-TO-USE calibration solutions, calibration bottles, AAA batteries, and a lanyard all in a premium portable carrying case\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eApera Instruments Premium Series EC60 Pocket Tester tests conductivity\/TDS\/salinity of general water solutions in a reliable and easy manner. The applications include hydroponics, tap\/drinking water, pools\u0026amp; spas, education, water treatment, environmental monitoring, etc. Up to 3 points of auto. calibration and 0 to 50˚C Auto. Temperature Compensation (ATC), 1% F. S, 0. 5˚C accuracy in a range of 0-20. 00 mS\/cm (20, 000 µS\/cm), 0-50. 0˚C. Apera's unique platinum black sensor adopts a special processing technology, which minimizes electrode polarization, expands measuring range, and increases firmness of the electrode, hence ensuring a much higher accuracy and consistency in a wide-range conductivity measurement compared to traditional stainless steel electrodes. The probe is replaceable and easy to install so that you don’t have to buy a whole new meter once the probe retires. Auto. recognition and indication of stable values improves consistency, saving you the trouble of guessing when to manually hold measurement. With a large LCD screen with 2 backlight colors (blue for measurement, green for calibration), it supports dual display of temp. \/EC value and indicators of successful c\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373265617,"sku":"BW-B01ESYG70K","price":168.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71BcX2N6QVL.jpg?v=1791976467"},{"product_id":"digital-brix-refractometer-with-0-55-range-0-1-accuracy-b0c49p92j1","title":"Digital Brix Refractometer with 0-55% Range, ±0.1% Accuracy","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Flagfront Digital Brix can clearly and accurately display the measured sugar content and the automatic temperature compensation measurement data is more accurate (the same liquid has the same measured value at different temperatures)\u003c\/li\u003e\n\u003cli\u003eThe operation is simple, and the measurement result is displayed in about 3 seconds with 2 buttons. The stainless steel sample tank is easy to clean, and the fully sealed body is used to prevent dust, and the waterproof level is IP58.\u003c\/li\u003e\n\u003cli\u003eThe measurement range of 0-55% can meet the needs of food, fruit, beverage, coffee, agriculture and wine industries, and routine test measurement. You can use this product for household food sugar measurement, fruit purchase and fruit sales, etc.\u003c\/li\u003e\n\u003cli\u003eAnti-glare interference, built-in precision instruments, will not affect the measurement results in cloudy days or outdoor overexposure.\u003c\/li\u003e\n\u003cli\u003eWhat can you get? 0-55% high-precision sugar content measuring instrument, a lens cleaning cloth, an instruction manual, three liquid dipping test tubes and a good 24-hour service, 1-year warranty, and lifetime technical support\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373724369,"sku":"BW-B0C49P92J1","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61ahjvLTfGL.jpg?v=1791976468"},{"product_id":"16-pcs-general-purpose-lab-thermometer-glass-total-immersion","title":"16 Pcs General Purpose Lab Thermometer, Glass, Total Immersion","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnough to Use: you will receive 16 laboratory thermometers, measuring about 12 inches in length, offering sufficient quantity for extensive laboratory work; Whether you're managing multiple experiments or doing science researches, it ensures that you always have a tool on hand\u003c\/li\u003e\n\u003cli\u003eSafe to Use: our glass thermometer is filled with safe red liquid, compared to traditional mercury filled alternatives, safer to use; The safe filling liquid ensures peace of mind during extensive laboratory work, making it a safe and reliable choice for diverse scientific applications\u003c\/li\u003e\n\u003cli\u003eTotal Immersion Accuracy: designed for total immersion, lab thermometer ensures precise temperature readings; Immerse it into the liquid level, adjust the thermometer as the temperature rises or falls until the reading is accurate, enhancing your laboratory's efficiency and reliability\u003c\/li\u003e\n\u003cli\u003eDual Readings: featuring double sided printing and dual scales, Celsius (-20 to 110℃) and Fahrenheit (0 to 230℉), science thermometer offers clear and easy to read measurements, suitable for chemical, biological, physical laboratory or a variety of scientific research, teaching, food processing and other occasions, applied to measure the temperature of liquids\u003c\/li\u003e\n\u003cli\u003eConvenient and Portable: each lab thermometer for liquids comes with a protective case, keeping it safe and portable; The top hanging hole adds convenience for easy storage; Liquid thermometer is ideal for universities, scientific institutions, food and beverage processing, dairies, breweries and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373789905,"sku":"BW-B0GK13FL2R","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81takpzAw_L.jpg?v=1791976468"},{"product_id":"spectro-3-mobile-spectrophotometer-paint-color-matching-tool-b0ftk2hhmr","title":"Spectro 3 – Mobile Spectrophotometer Paint Color Matching Tool","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLAB-GRADE ACCURACY \u0026amp; PORTABILITY: Achieve precise color and gloss measurements aligned with lab spectrophotometers in a compact portable spectrophotometer. Ideal for manufacturing, QC, and field professionals needing reliable color matching tools.\u003c\/li\u003e\n\u003cli\u003eCOLOR \u0026amp; GLOSS MEASUREMENT IN ONE DEVICE: Save time with a combined 60° gloss meter and color scanner in one paint color matching tool. Accurately measure paints, plastics, fabrics, leather, and printed materials with one portable color matching device.\u003c\/li\u003e\n\u003cli\u003eSURFACE SMART TECHNOLOGY FOR REAL MATERIALS: Dual 45\/0° and d\/8° optical geometries capture accurate color readings on complex surfaces. This color measurement tool improves consistency when checking paints, plastics, textiles, and printed materials.\u003c\/li\u003e\n\u003cli\u003eLONG BATTERY LIFE \u0026amp; UV DETECTION: Perform 1,000+ measurements per charge with built-in UV illumination for fluorescence detection. Ideal for demanding environments requiring a reliable color analysis kit and paint color reader device.\u003c\/li\u003e\n\u003cli\u003eAPP CONNECTIVITY \u0026amp; ADVANCED QC WORKFLOWS: Connect to the Spectro by Variable mobile app for data capture and color comparison. Optional QC Module helps track color performance, assign reference colors, and detect color drift across production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373822673,"sku":"BW-B0FTK2HHMR","price":1439.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/715QNG5VsXL.jpg?v=1791976468"},{"product_id":"hydrion-ph-paper-93-with-dispenser-and-color-chart-full-range-insta-chek-ph-0-13","title":"Hydrion Ph Paper (93) with Dispenser and Color Chart - Full Range Insta Chek ph- 0-13","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHas a distinct color match at each full pH unit\u003c\/li\u003e\n\u003cli\u003eAccurate, reproducible readings with an immediate response\u003c\/li\u003e\n\u003cli\u003eHydrion Wide Range pH Paper is a general use pH paper\u003c\/li\u003e\n\u003cli\u003eEach roll is about 15 feet of test paper and matching color chart\u003c\/li\u003e\n\u003cli\u003eA direct reading pH paper with the widest range available in a single paper\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eHydrion Insta-Chek pH Paper, the ultimate in wide range, general purpose pH papers has a distinct color match at each full pH unit:[0.0][1.0][2.0][3.0][4.0][5.0][6.0][7.0][8.0][9.0][10.0][11.0][12.0][13.0]. Hydrion Insta-Chek pH Papers provide: A direct reading pH paper with the widest range available in a single paper A simple, single color match for all pH values Distinct and easily matched color separations Accurate, reproducible readings with an immediate response Hydrion Wide Range pH Paper is a general use pH paper. A sample of its diverse pH applications include: Classroom Demonstrations, Hospital Laboratories, General Laboratories, Industrial Testing, Food Service, Safety Testing, Emergency Testing, Agricultural Testing In Vitro Testing Simply tear off a small strip of pH paper, dip into the test solution, then instantly compare the resulting color with the matching pH color chart.Micro essential has changed the color of paper from salmon to green color.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373888209,"sku":"BW-B005FYGXUC","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61Af1k1G3pL.jpg?v=1791976468"},{"product_id":"4pii-conductivity-resistivity-tds-temperature-meter","title":"4PII Conductivity, Resistivity, TDS, Temperature Meter","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAuto ranging\u003c\/li\u003e\n\u003cli\u003eAdjustable Temperature Compensation\u003c\/li\u003e\n\u003cli\u003eAdjustable Conductivity\/TDS Ratio\u003c\/li\u003e\n\u003cli\u003eDate \u0026amp; Time Stamp\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBoth Ultrameter II models deliver exceptional accuracy of ±1% of reading (not merely full scale). This high level of accuracy is achieved through advanced four-electrode conductivity cell technology, a powerful microprocessor, proprietary circuit design and conversion algorithms for three of the most common solution types, as well as a unique pH\/ORP sensor. With displayed values of up to 9999, the full four-digit LCD ensures resolution levels never before possible in such affordable instruments.\u003c\/p\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e8\" L x 3\" W x 3\" H\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373920977,"sku":"BW-B015JP2508","price":1451.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61M229Ah1wL.jpg?v=1791976468"},{"product_id":"lab-digital-precise-liquid-colorimeter-portable-enclosure-water-digital-colorimeter-for-drinking-water-and-waste","title":"Lab Digital Precise Liquid Colorimeter Portable Enclosure Water Digital Colorimeter for Drinking Water and Waste","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1. The Lab Digital Precise Liquid Colorimeter is specifically designed for measuring chroma in drinking water, wastewater, and seawater\u003c\/li\u003e\n\u003cli\u003e2. This portable colorimeter allows for direct testing of water samples without the need for reagents\u003c\/li\u003e\n\u003cli\u003e3. Equipped with imported high-grade electronic components, the Lab Digital Precise Liquid Colorimeter offers excellent stability and reliability\u003c\/li\u003e\n\u003cli\u003e4. Our colorimeter features a calibrated standard curve, which guarantees accurate testing results within a precision of 3% ± 1\u003c\/li\u003e\n\u003cli\u003e5. Measuring just 16.0 x 6.2 x 3.0 cm and weighing only 0.15 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct Description\nPortable Colorimeter (for Chroma)\nApplications:\nAE-C100 is designed for the testing of chroma in drinking water and waste water ,seawater and so on.\nFunction Characteristics:\n1. Imported high-grade electronic components, Stability is good.\n2. Testing the water sample directly without reagent, convenient and efficient.\n3. Calibrate standard curve ensure the accuracy of testing result.\nTechnical Specifications\nDetector Silicon photodiode\nLamp Light emitting diode LED\nPrecision 3%±1\nTesting Range 0~500 Pt-Co\nDimension 16.0 x 6.2 x 3.0 cm\nWeight 0.15kg\nOperating Conditions 0 to 50 °C ; 0 to 90% relative humidity (noncondensing)\nStandard Accessories\nWith sample cell, user manual, shielded cap, carrying case\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373953745,"sku":"BW-B0FVVPXYRX","price":1160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51agbo0jZrL.jpg?v=1791976468"},{"product_id":"dissolved-oxygen-meter-digital-do-tester-with-atc-salt-compensation","title":"Dissolved Oxygen Meter, Digital DO Tester with ATC Salt Compensation","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[Portable DO Meter with mg\/L and % Modes]: The dissolved oxygen test kit with two modes: mg\/L mode (dissolved oxygen content in water, 1mg\/L=1ppm) and % mode (saturation percentage). Easily obtain accurate oxygen content in the solution. Professional oxygen monitoring equipment is used in koi ponds, drinking water analysis, home beer and wine brewing, industrial systems, hydroponic nutrient, fish tank, sewage treatment, wastewater treatment, laboratories, education research and other fields.\u003c\/li\u003e\n\u003cli\u003e[Automatic Temperature Compensation and Manual Salinity and Altitude Compensation]: The GIDIGI dissolved oxygen test kit with ATC function, the test values are more stable. By connecting to the phone APP via Bluetooth, you can also set salinity compensation and barometric pressure compensation to obtain more accurate test values. The DO tester is a nice assistant for marine fish and other aquatic life breeding enthusiasts. In addition, through the APP, you can store, manage and share test data\u003c\/li\u003e\n\u003cli\u003e[Digital Dissolved Oxygen Meter Kit with 3m Electrode Cable]: GIDIGI dissolved oxygen tester with a 3m electrode cable. With this dissolved oxygen test kit, you can test the oxygen content in deeper water and avoid the problem that the electrode cannot touch the water due to distance. It is very convenient to carry and is very suitable for outdoor water quality measurement and environmental monitoring (lakes, rivers, large ponds and aquaculture and other aquatic systems).\u003c\/li\u003e\n\u003cli\u003e[GIDIGI Service for Every Customer]: GIDIGI dissolved oxygen meter with digital backlight LCD display, which can easily obtain readings in dim environments, and has data lock function and temperature switching function (℉\/℃). GIDIGI support 365-day warranty, so there is no need to hesitate to place an order. If you have any questions, please email us and we will respond to you within 24 hours. We are happy to solve any product problems for you.\u003c\/li\u003e\n\u003cli\u003e[Easy to Use and Calibrate]: GIDIGI dissolved oxygen tester comes with detailed instructions and complete accessories (replaceable membrane cap, electrolyte and zero oxygen water). No need to buy calibration solution, easily calibrate the tester. Simple operation, just put the tester electrode into the test solution to quickly obtain accurate oxygen test value. And you can easily get membrane cap and calibration solution by browsing GIDIGI store.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390373986513,"sku":"BW-B0GGBBC8H2","price":118.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61dN2IMZSbL.jpg?v=1791976469"},{"product_id":"8-pcs-general-purpose-lab-thermometer-glass-total-immersion","title":"8 Pcs General Purpose Lab Thermometer, Glass, Total Immersion","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnough to Use: you will receive 8 laboratory thermometers, measuring about 12 inches in length, offering sufficient quantity for extensive laboratory work; Whether you're managing multiple experiments or doing science researches, it ensures that you always have a tool on hand\u003c\/li\u003e\n\u003cli\u003eSafe to Use: our glass thermometer is filled with safe red liquid, compared to traditional mercury filled alternatives, safer to use; The safe filling liquid ensures peace of mind during extensive laboratory work, making it a safe and reliable choice for diverse scientific applications\u003c\/li\u003e\n\u003cli\u003eTotal Immersion Accuracy: designed for total immersion, lab thermometer ensures precise temperature readings; Immerse it into the liquid level, adjust the thermometer as the temperature rises or falls until the reading is accurate, enhancing your laboratory's efficiency and reliability\u003c\/li\u003e\n\u003cli\u003eDual Readings: featuring double sided printing and dual scales, Celsius (-20 to 110℃) and Fahrenheit (0 to 230℉), science thermometer offers clear and easy to read measurements, suitable for chemical, biological, physical laboratory or a variety of scientific research, teaching, food processing and other occasions, applied to measure the temperature of liquids\u003c\/li\u003e\n\u003cli\u003eConvenient and Portable: each lab thermometer for liquids comes with a protective case, keeping it safe and portable; The top hanging hole adds convenience for easy storage; Liquid thermometer is ideal for universities, scientific institutions, food and beverage processing, dairies, breweries and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374084817,"sku":"BW-B0FRFP1Q2C","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71mdSdpU-wL.jpg?v=1791976469"},{"product_id":"ph-4-00-7-00-calibration-buffer-2-pack-500-ml-1-06-pt-each","title":"pH 4.00 \u0026 7.00 Calibration Buffer 2-Pack, 500 mL (1.06 pt) Each","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eColor Coded for Easy Identification\u003c\/li\u003e\n\u003cli\u003eIndividually Bagged 500 ml (16.9 fl oz) Poly Bottles\u003c\/li\u003e\n\u003cli\u003eLot Numbered and Expiration Dated\u003c\/li\u003e\n\u003cli\u003eFree Certificate of Analysis and Traceability\u003c\/li\u003e\n\u003cli\u003eFor Pharmaceutical, Academic, Research and Industrial Uses\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWant that feeling of confidence from doing things right? Get our accurate, unbiased, independent and scientifically documented calibration standards and be sure your meter is working correctly. These buffer calibration solutions are suitable for the calibration of all pH meters. Each production lot is manufactured in our laboratory following carefully controlled written procedures and standardized against NIST standard reference materials (SRM) for high accuracy. The finished product is assigned a unique Lot number and expiration date. These products will have greater than one year shelf life when received.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374248657,"sku":"BW-B01LVU1UD1","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81TMufkixnL.jpg?v=1791976470"},{"product_id":"2-pack-mini-hygrometer-thermometer-indoor-digital-humidity-meter-1","title":"2-Pack Mini Hygrometer \u0026 Thermometer, Indoor Digital Humidity Meter","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[ Small and Portable, Can be pasted or inlaid ] Diameter: 1.8\" (4.5cm) , Thickness: 0.55\" (1.4cm). Widely used for home, office, car, cellar, tank, humidifiers, 3d printer, Caring for reptiles, etc. Can be pasted on the wall, or punched and embedded in boxes, barrels, glass jars etc.\u003c\/li\u003e\n\u003cli\u003e[ Upgraded Design of Vents and Power Switch] Better air flow for better measurement. Updated switch is more convenient and durable.\u003c\/li\u003e\n\u003cli\u003e[ Stable and Accurate ] Humidity range: 20%RH ~ 99%RH, Accuracy: ±5%RH. Temperature range: 14℉ ~ 140℉ (-10℃ ~ 60℃), Accuracy: ±1.8℉(±1℃). New sensors provide stable and accurate performance.\u003c\/li\u003e\n\u003cli\u003e[ Fast Response , ℉\/℃ Conversion ] The measurement results are updated every ten seconds. Can convert between Fahrenheit (℉) and Celsius (℃) .\u003c\/li\u003e\n\u003cli\u003e[ Power Supply, Package Contents ] Powered by one LR44 battery. Package Contents: Hygrometer x2 ( batteries installed ), Double-sided tape x4.\u003c\/li\u003e\n\u003cli\u003eNOTE: ℃\/℉ conversation: Double-click button. Turn off\/on power: Press and hold button. The size and position of the temperature and humidity numbers cannot be swapped\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374281425,"sku":"BW-B0D8J6SYFD","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51DPXrIcc9L.jpg?v=1791976470"},{"product_id":"ec700-benchtop-conductivity-temperature-meter-1-f-s-accuracy-0-200-0-ms-cm-range-1-4-points-auto-calibration","title":"EC700 Benchtop Conductivity\/Temperature Meter, 1% F.S Accuracy, 0-200.0 mS\/cm Range, 1-4 Points Auto. Calibration","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEquipped with 2301T-s platinum black ATC conductivity electrode, measuring conductivity and temperature simultaneously\u003c\/li\u003e\n\u003cli\u003eAdvanced Auto. calibration mode with calibration guide and self-diagnosis\u003c\/li\u003e\n\u003cli\u003eAdvanced digital processing technology helps generate quick and stable conductivity readings\u003c\/li\u003e\n\u003cli\u003eComes with a detachable electrode holder and pre-mixed calibration solutions\u003c\/li\u003e\n\u003cli\u003eIP54 spill-proof and dust-proof, durable and reliable; 50 Groups of data storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eApera Instruments EC700 Benchtop conductivity meter provides quick and stable conductivity measurement for general water solutions. Reliable measurement: with Apera’s unique BPB (Brush-resistant Platinum Black) conductivity electrode and the advanced digital processing technology, the measurement of conductivity and is quick, accurate and stable in a wide measuring range (accuracy: 1 percent F. S, range: 0 to 200. 00 mS\/cm). IP54 splash-proof and dust-proof structure design, ideal for use in harsh lab environment. Intelligent functions: 1-3 points auto. calibration: automatically recognizes 8 types of conductivity standard solutions. 0 to 100˚C auto. temperature compensation; 50 groups of data storage. Max\/min measurement mode available, alternately displaying the maximum and minimum readings. Comes with an easy-to-install electrode holder and 3 bottles of premixed conductivity calibration solutions (84 µs\/cm, 1413 µs\/cm, 12. 88 mS\/cm). The product is CE and RoHS certified, and is manufactured under an ISO 9001: 2015 certified quality system.\u003c\/p\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e9.5\" L x 9.3\" W x 4\" H\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374314193,"sku":"BW-B01NCB01OO","price":518.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71eLeAIbNrL.jpg?v=1791976470"},{"product_id":"spectro-l-spectrophotometer-and-densitometer-professional-color-matching-technology-compatibility-with-200-000","title":"Spectro L Spectrophotometer and Densitometer- Professional Color Matching Technology, Compatibility with 200,000+","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFOR COLOR QUALITY CONTROL: Tailored for professionals in print, packaging, and graphic arts to ensure consistent color output. Save time and money by reducing waste.\u003c\/li\u003e\n\u003cli\u003eVERSATILE COLOR DETECTION: Instantly recognize CMYK, Ink Density, RGB, HEX, and more. Delta-E functionality offers a detailed color analysis with insights to improve color production.\u003c\/li\u003e\n\u003cli\u003eADVANCED SENSOR TECHNOLOGY: Features a 9-channel sensor expanded to 31 channels for refined accuracy. Includes M0, M1 \u0026amp; M2 measurement modes for use with optical brighteners.\u003c\/li\u003e\n\u003cli\u003eCOLOR PRO IN YOUR POCKET: With the Nix Toolkit app, effortlessly access a growing library of over 200,000 paint shades anytime, anywhere. Easilly charge the Spectro L directly with an included USB-C cable\u003c\/li\u003e\n\u003cli\u003eCUSTOMIZABLE CLOUD LIBARY: Personalize your color quality control by creating a cloud-enabled library.\u003c\/li\u003e\n\u003cli\u003ePREMIUM ACCESS: Enhanced compatibility with Pantone, RAL, and NCS libraries through subscription.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374346961,"sku":"BW-B0CCK4RKY1","price":1204.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71rE71qPLGL.jpg?v=1791976470"},{"product_id":"3810-pal-1-digital-hand-held-pocket-refractometer-0-0-53-0-brix-measurement-range","title":"3810 PAL-1 Digital Hand Held Pocket Refractometer, 0.0 - 53.0% Brix Measurement Range","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStop estimating readings\u003c\/li\u003e\n\u003cli\u003eSimple operation - apply sample, press start, and reading is displayed in seconds\u003c\/li\u003e\n\u003cli\u003eExtended range for added flexibility\u003c\/li\u003e\n\u003cli\u003eRugged design is IP65-rated and easy to clean\u003c\/li\u003e\n\u003cli\u003eEasy calibration—just clean prism, add water, press the zero key\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Atago 3810 PAL-1 handheld, digital refractometer fits in many pockets, measures Brix in the 0.0 to 53.0% range and temperature 9.0 to 99.9 degrees C, has automatic temperature compensation (ATC), an external light interference (ELI) warning, and Ingress Protection (IP)-65 rating. A Brix refractometer measures the refractive index of a solution in a sample, converts it to sugar concentration in units of percent by weight (% Brix, also known as degrees Brix), and displays the results. Handheld refractometers, also known as sugar meters, concentration meters, or Brix meters, are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications.\nThis refractometer has a light (100g), compact body (10.9 x 5.5 x 3.1cm) that fits in many trouser and shirt pockets. The ergonomic design features curved sides to accommodate one-handed operation, and rounded edges to comfortably fit in pockets. The digital LCD displays values in three seconds. Automatic temperature compensation (ATC) provides immediate, accurate calibration readings, regardless of ambient temperature, and the device can be cal\u003c\/p\u003e\u003cdiv class=\"product-measurements\"\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e4.3\" x 2.2\" x 1.2\"\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374772945,"sku":"BW-B004J4XDRK","price":561.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61wm24-DLWL.jpg?v=1791976470"},{"product_id":"4-pcs-general-purpose-lab-thermometer-glass-total-immersion","title":"4 Pcs General Purpose Lab Thermometer, Glass, Total Immersion","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnough to Use: you will receive 4 laboratory thermometers, measuring about 12 inches in length, offering sufficient quantity for extensive laboratory work; Whether you're managing multiple experiments or doing science researches, it ensures that you always have a tool on hand\u003c\/li\u003e\n\u003cli\u003eSafe to Use: our glass thermometer is filled with safe red liquid, compared to traditional mercury filled alternatives, safer to use; The safe filling liquid ensures peace of mind during extensive laboratory work, making it a safe and reliable choice for diverse scientific applications\u003c\/li\u003e\n\u003cli\u003eTotal Immersion Accuracy: designed for total immersion, lab thermometer ensures precise temperature readings; Immerse it into the liquid level, adjust the thermometer as the temperature rises or falls until the reading is accurate, enhancing your laboratory's efficiency and reliability\u003c\/li\u003e\n\u003cli\u003eDual Readings: featuring double sided printing and dual scales, Celsius (-20 to 110℃) and Fahrenheit (0 to 230℉), science thermometer offers clear and easy to read measurements, suitable for chemical, biological, physical laboratory or a variety of scientific research, teaching, food processing and other occasions, applied to measure the temperature of liquids\u003c\/li\u003e\n\u003cli\u003eConvenient and Portable: each lab thermometer for liquids comes with a protective case, keeping it safe and portable; The top hanging hole adds convenience for easy storage; Liquid thermometer is ideal for universities, scientific institutions, food and beverage processing, dairies, breweries and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374838481,"sku":"BW-B0FGY2M84P","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61SPyYOhLyL.jpg?v=1791976472"},{"product_id":"oasis-caliber-v-digital-hygrometer-and-thermometer-slim-hygrometer-thermometer-w-digital-humidity-sensor-gauge","title":"Oasis Caliber V Digital Hygrometer and Thermometer - Slim Hygrometer \u0026 Thermometer w\/Digital Humidity Sensor Gauge","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eACCURATE HUMIDITY MONITOR: Our advanced Swiss made digital humidity sensor, included in this hygrometer, ensures precise humidity and temperature readings, providing you with real-time data for your storage needs. This digital hygrometer is the ideal humidity meter and thermometer for maintaining perfect conditions\u003c\/li\u003e\n\u003cli\u003eEASY SETUP \u0026amp; CALIBRATION: This digital hygrometer, designed for easy setup and calibration, comes pre-calibrated out of the box, ensuring immediate accuracy. You can recalibrate it as needed for ongoing precision, making it the perfect humidity meter and thermometer for your storage requirements\u003c\/li\u003e\n\u003cli\u003eVERSATILE \u0026amp; SPACE-EFFICIENT STORAGE WITH BENEFITS: Our slim profile design optimizes space use and promotes efficient airflow for even distribution of conditions. Blending style with practicality, it's ideal for a variety of storage needs. Enjoy space-efficient and stylish storage solutions.\u003c\/li\u003e\n\u003cli\u003eSECURE MAGNETIC MOUNT: This digital hygrometer features a secure magnetic mount, ensuring easy installation and use. The included battery ensures that you can start monitoring your storage conditions right away. This hygrometer is the ideal humidity meter and thermometer for your needs.\u003c\/li\u003e\n\u003cli\u003ePRECISION AND RELIABILITY: It's your top choice for a humidity meter and thermometer for its accuracy and dependability, offering precise measurements for various applications. Its slim profile design makes it a versatile addition to a wide range of storage solutions, accommodating different sizes and styles efficiently.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374871249,"sku":"BW-B00JXOKQVW","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71kn6OW7e9L.jpg?v=1791976471"},{"product_id":"ph-4-00-7-00-10-00-calibration-buffer-3-pack-250-ml-each","title":"pH 4.00, 7.00 \u0026 10.00 Calibration Buffer 3-Pack, 250 mL Each","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNIST Reference Calibrated\u003c\/li\u003e\n\u003cli\u003eQR Codes on Labels Lead to Downloadable COAs\u003c\/li\u003e\n\u003cli\u003eColor Coded for Easy Identification\u003c\/li\u003e\n\u003cli\u003eLot Numbered and Expiration Dated\u003c\/li\u003e\n\u003cli\u003eIndividually Bagged 250 ml (8.4 fl oz) Poly Bottles\u003c\/li\u003e\n\u003cli\u003eFor Pharmaceutical, Academic, Research and Industrial Labs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese buffer calibration solutions are suitable for the calibration of all pH meters. Each production lot is manufactured in our own laboratory following carefully controlled written procedures and standardized against NIST standard reference materials (SRM) for high accuracy. The finished product is assigned a unique Lot number and expiration date. These products will have greater than one year shelf life when received. Certificate of analysis and traceability included.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43390374936785,"sku":"BW-B01LVVAKEM","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81c0VLHqafL.jpg?v=1791976471"}],"url":"https:\/\/belmontwarehouse.com\/collections\/lab-supplies-equipment-lab-meters.oembed","provider":"Belmont Warehouse","version":"1.0","type":"link"}