Kikidex (As Show, Style A) Type A 7 In 1Ph Meter Water Quality Tester Ph/Tds/Ec/Orp/S.g/Water Salinity/Temp Pen Tester

Kikidex

7 in 1PH Meter Water Quality Tester PH/TDS/EC/ORP/S.G/Water Salinity/Temp Pen Tester - With Backlight 7 in 1 PH Meter: The pH meter is designed with...