How to use? Remove the electrode protection cap. Press the ON/OFF key, place the electrode into the solution to be tested; After the value is stable, press the HOLD button to take out and reading; After finished, press the ON/OFF key, wipe the electrode clean, and insert the electrode...
HOW TO USE Paketinhalt 1 x TDS Meter Tester 1 x 3V CR2032 Knopfzellenbatterie 1 x TDS Meter Tester Benutzerhandbuch (Englisch) 1 x digitales pH-Meter 2 x LR44-Batterien im pH-Meter enthalten 1 x Digitale pH-Meter Gebrauchsanweisung (Englisch) PH水质测试笔+TDS水质测试笔合作...
HOW TO USE Paketinhalt 1 x TDS Meter Tester 1 x 3V CR2032 Knopfzellenbatterie 1 x TDS Meter Tester Benutzerhandbuch (Englisch) 1 x digitales pH-Meter 2 x LR44-Batterien im pH-Meter enthalten 1 x Digitale pH-Meter Gebrauchsanweisung (Englisch) PH水质测试笔+TDS水质测试笔合作...
HOW TO USE Paketinhalt 1 x TDS Meter Tester 1 x 3V CR2032 Knopfzellenbatterie 1 x TDS Meter Tester Benutzerhandbuch (Englisch) 1 x digitales pH-Meter 2 x LR44-Batterien im pH-Meter enthalten 1 x Digitale pH-Meter Gebrauchsanweisung (Englisch) ...
HOW TO USE Paketinhalt 1 x TDS Meter Tester 1 x 3V CR2032 Knopfzellenbatterie 1 x TDS Meter Tester Benutzerhandbuch (Englisch) 1 x digitales pH-Meter 2 x LR44-Batterien im pH-Meter enthalten 1 x Digitale pH-Meter Gebrauchsanweisung (Englisch) ...
Portable LCD Display Pen Type Water Quality Tester Digital TDS Meter, Find Details and Price about TDS Meter pH Meter from Portable LCD Display Pen Type Water Quality Tester Digital TDS Meter - NanJing Tsung Water Technology Co., Ltd.
2. The water that flows from our taps is full of chemicals, pollutants and metals. Well, the only way to make sure your water is clean and healthy is to test it regularly. With this TDS tester you can check any time on your water filtration, ensuring that you and your family won't...
0-9990ppm Water Quality Tester Accurate Portable Water Quality Monitor Analyzer, Find Details and Price about TDS Meter pH Meter from 0-9990ppm Water Quality Tester Accurate Portable Water Quality Monitor Analyzer - NanJing Tsung Water Technolo...
PH / ORP tester is one of the intelligent online chemical analysis equipment, is a widely used detect the pH, ORP value of the solution in chemical, petroleum, rubber, paper, tobacco, alcohol, sugar, food, mining, smelting, iron and steel, power ...
Ddg-2080PRO Online Conductivity, TDS, Salinity, Resistivity Analyzer, Find Details and Price about Conductivity Tester Ec Meter from Ddg-2080PRO Online Conductivity, TDS, Salinity, Resistivity Analyzer - Shanghai Boqu Instrument Co., Ltd.