Hanna Instruments Waterproof Pocket pH Tester with 0.1 Resolution - pHep® HI98107 mini indoor farm The HI98331 makes testing easy

The HI98331 makes testing easy for any user with single button operation and automatic calibration to 1413 µS/cm conductivity standard

Three measurements

Smart anomaly detection that continuously monitors all connected sensors and devices to ensure optimal operation

Model number: GPL PM 168 DRWFR_LB L120 G3

Setup options include automatic shut off timing and temperature unit displayed

Hanna Instruments Waterproof Pocket pH Tester with 0.1 Resolution - pHep® HI98107 mini indoor farm The HI98331 makes testing easyThe HI98107 pHep is an easy to use pH water tester that makes monitoring water quality simple. This accurate pH tester features 0. 1 resolution with automatic two point calibration and temperature compensation in a single, portable, pocket device. No more switching between meters for your routine measurements. Compact design fits right in your pocket so you can take it anywhere. Extractable cloth junction extends the life of your tester. Great for