pH/EC/TDS/Temperature meter with CAL Check

Description

The HI9813-61 is a portable, water-resistant meter, designed for measuring pH, EC/TDS, and temperature when paired with its respective probe, the HI1285-61. The meter is easy to use, with dedicated keys for measurement modes that are clearly displayed on the LCD, and knobs for 1-point calibration of pH and EC. On-screen tutorial messages guide the user through calibration and measurement. Main Features 3-in-1 combination probe with pH, EC/TDS, and temperature sensors CAL Check Best for hydroponics, greenhouses, farming, and ground water app