Hanna Gro-check EC

Hanna Gro'check EC

This state-of-the-art gauges are designed with an array of features suitable for the more aggressive environments in the agrarian culture. Housings and cable connections are sealed for protection against vapor and humidity.
With a 12 VDC power supplied to the meter, the meter will not get battery almost empty failures.
Both TDS and EC meters come with a probe specifically designed for horticulture and hydroponics applications. The probe automatically compensates for temperature changes, is easy to clean and is very stable and requires little maintenance.