RCYAGO Dissolved Oxygen Meter with Electrode Filling Fluid and Anaerobic Water Calibration Powder
KWD 39.500
Bluetooth pH Meter, 0.01 Resolution High Accuracy pH Tester with Backlit LCD Display and ATC for Skin Paper Textiles Surface pH Measurement
KWD 33.500
PH Meter, Digital 7 in 1 PH/TDS/EC/ORP/S.G/Salinity/Temp Meter with ATC, 0.01 Resolution High Accuracy PH Tester for Drinking Water, Hydroponics, Fish Tank, Aquarium, Swimming Pool
KWD 24
RCYAGO Portable Dissolved Oxygen and Temperature Meter, DO Range: 0-40.00 mg/L, 0.1 mg//L Resolution, Digital Dissolved Oxygen Meter with Electrode Filling Fluid (No Backlight)
KWD 65.500
RCYAGO PH Meter, 7 in 1 pH/TDS/EC/ORP/S.G/Salinity/Temp Meter with ATC pH Tester, 0.01 Resolution High Accuracy Water Tester, pH Meter for Water Household Drinking, Swimming Pool and Aquarium
KWD 15.500
RCYAGO Dissolved Oxygen Meter with Electrode Filling Fluid
KWD 64
RCYAGO PH Meter, 5 in 1 PH/TDS/EC/Salinity/Temp Meter with ATC, 0.01 Resolution High Accuracy Water Testing for Drinking Water, Hydroponics, Seawater, Aquariums, Fish Tank and Swimming Pools
KWD 26.500