Hydrogen Water Tester 10 in 1 Resistivity/Fertility/H2/pH/TDS/EC/ORP/S.G/Salt/Temp Meter with ATC pH Meter,0.01 High Accuracy pH Tester Digital,TDS Meter PPM Meter for Drinking,Hydroponics,Pool.
KWD 15
5-in-1 TDS Meter, EC Meter,SG Meter, Salinity Tester,Temp Meter.TDS Meter Digital Water Tester with Horizontal Display,ATC,PPM Meter for Farming,Pools,Drinking Water
KWD 9.500
PH Meter,pH Tester Digital Measurement Range -2.00-16.00 PH,0.01 High Accuracy,pH Meter for Water &Temp Meter with ATC for Household Drinking,Hydroponics.
KWD 15
Dissolved Oxygen Meter with ATC,Portable Dissolved Oxygen Test Kit Range 0.0-40mg/L,DO Meter with Electrode Filling Fluid,Water Test Kit for Swimming Pools,Aquarium,Fish Pond.
KWD 39.500
PH Meter 7-in-1 Tds Meter/Salinity Tester/pH Meter/EC Meter/Orp Meter/S.G Meter/Temp ph Tester Digital,PH Meter for Water 0.01pH Accuracy,Tds Meter with ATC.
KWD 16.500