Lab Testing: pH, TDS & Meters

300 products

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-35%Refractometer Calibration Standard 60 ml

Refractometer Calibration Standard 60 ml

$12.99 $19.99

-38%Digital Hygrometer Indoor Thermometer, Brushed Metal Frame, Green

Digital Hygrometer Indoor Thermometer, Brushed Metal Frame, Green

$24.99 $39.99

-40%0-80% Brix Refractometer - ATC Handheld for Juice/Jam/Syrup

0-80% Brix Refractometer - ATC Handheld for Juice/Jam/Syrup

$35.99 $59.99

-31%pH 4.00 Buffer Solution, 1 Quart (950 mL). NIST Traceable.

pH 4.00 Buffer Solution, 1 Quart (950 mL). NIST Traceable.

$41.99 $60.99

-41%Micro Essential Lab 3110M18EA 325 Hydrion Short Range pH Test Paper Dispenser, 3.0-5.5 pH

Micro Essential Lab 3110M18EA 325 Hydrion Short Range pH Test Paper Dispenser, 3.0-5.5 pH

$21.99 $36.99

-26%18-Pack pH Meter Buffer Solution Powder 7.00/4.00/10.01

18-Pack pH Meter Buffer Solution Powder 7.00/4.00/10.01

$16.99 $22.99

-39%Portable Digital Precise Portable LAB Color Analyzer Sensor Colorimeter, with 8mm Aperture for Color Checking

Portable Digital Precise Portable LAB Color Analyzer Sensor Colorimeter, with 8mm Aperture for Color Checking

$351.99 $577.99

-41%pH Buffer Calibration Solution 4,0 7,0 KCL Storage&Cleaning Solution

pH Buffer Calibration Solution 4,0 7,0 KCL Storage&Cleaning Solution

$21.99 $36.99

-31%RF40 Coolant and Battery Acid Refractometer with ATC

RF40 Coolant and Battery Acid Refractometer with ATC

$233.99 $339.99

-38%9200 Plastic pH Indicator Strips, 0.0 to 6.0, flip top Vial Packaging

9200 Plastic pH Indicator Strips, 0.0 to 6.0, flip top Vial Packaging

$49.99 $80.99

-38%Humidity and Temperature Monitor Hygrometer

Humidity and Temperature Monitor Hygrometer

$39.99 $63.99

-23%Laxco RH-B32ATC 0-32% Brix Handheld Analog Refractometer with ATC

Laxco RH-B32ATC 0-32% Brix Handheld Analog Refractometer with ATC

$297.99 $387.99

-36%PBS 1X Premixed Powder, Phosphate Buffered Saline pH 7.4, 50 Bags

PBS 1X Premixed Powder, Phosphate Buffered Saline pH 7.4, 50 Bags

$57.99 $89.99

-40%5920024 pHydrion 0 to 13 pH Jumbo pH Papers, Range 0 to 13, 50 Ft/Roll

5920024 pHydrion 0 to 13 pH Jumbo pH Papers, Range 0 to 13, 50 Ft/Roll

$35.99 $59.99

-29%Indoor Outdoor Thermometer Wireless Digital Hygrometer Temperature and Humidity Monitor with Touchscreen LCD

Indoor Outdoor Thermometer Wireless Digital Hygrometer Temperature and Humidity Monitor with Touchscreen LCD

$34.99 $48.99

-25%0-10% Brix Refractometer with ATC Low-Concentrated Sugar Content Solutions Accuracy 0.1% Maple Sap Cutting Liquid CNC

0-10% Brix Refractometer with ATC Low-Concentrated Sugar Content Solutions Accuracy 0.1% Maple Sap Cutting Liquid CNC

$37.99 $50.99

-31%WiFi Thermometer Hygrometer with 4 IP65 Remote Sensors, 328Ft Range

WiFi Thermometer Hygrometer with 4 IP65 Remote Sensors, 328Ft Range

$116.99 $169.99

-38%Glass Thermometer Adapter,Stem Tube,Wide Mouth,24/40 Standard Joint,Dinglab Lab Glassware (200mm)

Glass Thermometer Adapter,Stem Tube,Wide Mouth,24/40 Standard Joint,Dinglab Lab Glassware (200mm)

$32.99 $52.99

-27%DEF Refractometer for Measuring Diesel Exhaust Fluid Concentration of Diesel Engines

DEF Refractometer for Measuring Diesel Exhaust Fluid Concentration of Diesel Engines

$43.99 $59.99

-37%Digital Colorimeter LS173 Color Analyzer LS173 Colorchecker LS173 D/8° Mobile APP Easy to Use Incl. PC Software Touch

Digital Colorimeter LS173 Color Analyzer LS173 Colorchecker LS173 D/8° Mobile APP Easy to Use Incl. PC Software Touch

$410.99 $652.99

-23%WR10 Portable Handheld Colorimeter 8mm Aperture High Precision Auto Calibration Lab Delta E Color Tester for Textile

WR10 Portable Handheld Colorimeter 8mm Aperture High Precision Auto Calibration Lab Delta E Color Tester for Textile

$538.99 $699.99

-32%BX9140306 Adjustable Angle Industrial Thermometer, 9" case, 3.5" Aluminum stem, 30-180˚F

BX9140306 Adjustable Angle Industrial Thermometer, 9" case, 3.5" Aluminum stem, 30-180˚F

$166.99 $245.99

-33%BX9140304 Adjustable Angle Industrial Thermometer, 9" case, 3.5" Aluminum stem, 0-160˚F

BX9140304 Adjustable Angle Industrial Thermometer, 9" case, 3.5" Aluminum stem, 0-160˚F

$98.99 $147.99

-25%NEW Digital Portable Colorimeter WR10 Color Reader Color Analyzer, Aperture: 8mm, CIELAB, Wavelength: 400nm-700nm

NEW Digital Portable Colorimeter WR10 Color Reader Color Analyzer, Aperture: 8mm, CIELAB, Wavelength: 400nm-700nm

$592.99 $790.99