"digital slides"

Direct soil conductivity tester for measuring salinity and nutrient levels without sample preparation.

Wireless soil pH tester connects to smart devices for real time monitoring and data collection in agricultural applications.

This continuous EC monitor features an easy to use, quick to set up design for real-time conductivity readings.

Designed for classrooms to control nutrient levels by automatically adjusting the conductivity levels in the nutrient tank.

Designed for classrooms to control nutrient levels by automatically adjusting the conductivity levels in the nutrient tank.

This pH meter is seriously thin and light with lab grade functionality packed into a tablet design. With simple operation and advanced features, edge pH easily outperforms all other portables and benchtops in its class. Advanced pH electrode diagnostics ensure worry-free measurements. Use this pH meter as a portable, benchtop meter, or mount it on the wall to save space.

Comprehensive, field-ready system for testing multiple water quality parameters with precision.

This laboratory pH meter delivers precision while offering simplicity and versatility in a sleek design.

Designed for classrooms to control nutrient levels by automatically adjusting the conductivity levels in the nutrient tank.

Rugged, reliable meters designed for educational outdoor experiments.