Hanna Instruments Waterproof Pocket pH Tester with 0.1 Resolution - pHep® HI98107 TDS Reduces polarization effects and does

Reduces polarization effects and does not oxidize resulting in a reliable and accurate reading

Max Flow Rate: 4500L/H

The pH readings are displayed with a 0

5V AA alkaline / Approx

(1) general purpose cleaning solution sachet (20 ml)

Hanna Instruments Waterproof Pocket pH Tester with 0.1 Resolution - pHep® HI98107 TDS Reduces polarization effects and doesThe 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