6 in 1 Digital WiFi PH EC TDS Temp Meter Water Quality Tester Tuya

TDS：0-19990ppm，0-199.0ppt. TDS：1ppm(<1000ppm)，10ppm (>1000ppm)，0.1ppt. EC, TDS, SALT：±2%F.S. 1，This 6-in-1 WIFI PH/EC/TDS/SALT/S. EC：0-19000us/cm，0-199.0ms/cm. EC：1us/cm (<1000us/cm），10us/cm (>1000us/cm)，0.1ms/cm. ).

PDTO Digital WiFi 6in1 PH EC TDS Salt SG Temp Meter Water Quality

Wifi Digital Water Quality Tester Wall Mounted 6 in 1 Water

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Wifi Water Quality Tester for pH, EC, TDS, SG and temperature

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Digital WiFi PH EC TDS SALT SG.Temp Meter Water Quality Tester 6-in-1 Multifunction Smart Monitor Tuya APP Control US/EU Plug

6 In 1 Digital WiFi PH EC Temp Meter Water Quality Tester Tuya APP

WIFI Control Smart Life Tuya Water Quality Detector 6 IN 1 TDS/EC

Wholesale PH Meters Yieryi WiFi Tuya Smart PH ORP TDS EC SALT S. G

Wholesale PH Meters WiFi PH Meter Temp TDSppm EC ORP Water Tester

6 In 1 Digital WiFi PH EC Temp Meter Water Quality Tester Tuya APP