WiFi Online Salinity Meter 5-in-1 (GS&TEMP&PH Meter) with APP Remote Control Product Overview Professional 5-in-1 water quality tester measuring PH, TDS, SG, Salinity, and Temperature with WiFi/Bluetooth ... Leer más
Product Overview 1, Functional level 1) Multi parameter precise detection EC value (conductivity): covering a wide range of 0.01-20.00m/s/cm, it can accurately reflect the concentration of soluble salts in the ... Leer más
Product Description Note: You must have the Chinese WeC hat app to use this product ,otherwise, it will not work if you purchased the version compatible with WeC hat (China version) on Apple Mini Programs, ... Leer más
PH TDS EC TEMP Tester Pen Water Quality Tester With Backlit Display Power Supply 3 x 1.5V LR44 (Button Battery) Data Transfer Bluetooth Function hydrogen meter Resolution 0.01 pH Usage For test the quality of ... Leer más
PH Powder Calibration Solution pH4.00, pH4.01, pH6.86, pH 7.00, pH9.18, pH10.01 specifications: 5x PH 4.01 5x PH 6.86 5x PH 7.0 5x PH 9.18 5x PH 10.01 Features: As this is a powder, in a sealed packet there is ... Leer más