Digital Colony Counter, High-Sensitivity Probe Pen with Audible Feedback, Adjustable Side Illumination, Counting

Key features

• Accurate Digital Colony CountingEquipped with a high-sensitivity probe pen, the counter automatically records each colony touched and provides audible feedback, helping reduce missed or duplicate counts while improving counting efficiency
• Built-In Counting Correction FunctionQuickly add or subtract counts when correcting repeated touches or operational errors. The editable counting function improves data accuracy and saves time during repetitive counting tasks
• Adjustable Side Illumination for Clear VisibilityThe integrated annular fluorescent lamp provides uniform side lighting to enhance colony contrast against the culture medium. Adjustable brightness allows comfortable observation under different laboratory conditions
• 3X/6X Magnification with Large Viewing AreaFeatures a large magnifying lens for clear observation of small or clustered colonies. Compatible with Petri dishes up to 115 mm in diameter, making it suitable for routine microbiology applications
• Portable Dual Power Supply DesignPowered by either USB Type-C or AAA batteries, offering flexibility for laboratory benches, biosafety cabinets, field testing environments, and educational laboratories where power access may be limited

Accurate colony counting is essential for microbiology laboratories, educational institutions, environmental testing facilities, and research applications. The VISOSCI Digital Colony Counter is designed to simplify manual colony counting while improving consistency and efficiency. The high-sensitivity probe pen automatically records each counted colony and provides audible confirmation. Combined with the counting correction function, users can quickly adjust results when duplicate touches or counting errors occur. A built-in annular fluorescent illumination system provides clear colony contrast through adjustable side lighting. The large magnifying lens supports detailed observation of small colonies and crowded growth areas. Supporting both Type-C and AAA battery power options, the instrument can be used in a variety of laboratory environments. The compact design occupies minimal bench space while accommodating Petri dishes up to 115 mm in diameter. Suitable for microbiology education, laboratory research, environmental monitoring studies, food science research, and routine colony counting applications.

Free shipping included. 30-day hassle-free returns.