The LABTRONICS LT-37 Microprocessor Colony Counter is a high-precision laboratory instrument designed for rapid and accurate counting of bacterial and fungal colonies in Petri dishes.

It features a 4-digit LED display with counting range up to 9999, allowing precise tracking of large sample counts. The system operates using a probe-based counting mechanism, where each touch marks a colony and registers the count with an audible confirmation, reducing errors.

The unit includes an illuminated counting platform with glare-free lighting, ensuring clear visibility of colonies. A built-in magnifying lens (approx. 1.7x) helps in identifying even small colonies easily.

Designed for efficiency, the LT-37 uses a Wolffhuegel glass grid for precise positioning and improved accuracy during counting.

The instrument is compact, easy to operate, and significantly reduces manual counting errors while improving productivity in microbiology labs.

 Key Features

• 4-digit LED display
• Counting range: 0 – 9999
• Probe-based counting with audible beep
• Magnifying lens (~1.7x)
• Glare-free illuminated counting surface
• Wolffhuegel glass grid for accuracy
• Reset function for easy recounting
• Compact benchtop design

Technical Specifications