It can measure PH / TDS / EC / ORP / S.G/seawater specific gravity / temperature. The measurement range is large and wide and can measure freshwater salinity and sea salt. ♡ It can measure PH / TDS / EC / ORP / S.G/seawater...

IONIX 7 in 1 PH/TDS/EC/ORP/S.G/Salinity/Temperature Multi-Parameter Pocket Water Quality Tester with Electrode Replaceable C-600 PH Meter for Pools Drinking Water Aquariums with Backlight, orp meter for water testing ,Sky blue

4-in-1 Water Quality Test: With IONIX 4-in-1 pH tester, which can measure PH, ORP, H2, and Temp value with high precision at the same time. All-round measurement of water quality to ensure healthy water quality. 4-in-1 Water Quality Test: With IONIX 4-in-1 pH tester,...

IONIX Salinity Meter for Aquaculture | Illuminated Automatic Salinity Tester | Temperature Compensation | 0-100% Brix Refractometer for Beer, Wine, CNC, Fruit – Black The IONIX Salinity Meter is an advanced and reliable tool designed for accurate salinity and Brix measurement in various industries,...

ORP (Oxidation Reduction Potential) is a popular water quality parameter that is normally measured as the voltage between a platinum measuring electrode and a reference electrode. ✔ It used to measure Oxidation Reduction Potential or Redox and temperature of your solution or system in...

Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F)  Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F) 【Automatic Calibration pH Tester】With high sensitive glass probe,...