TDS:0-19990ppm,0-199.0ppt. TDS:1ppm(<1000ppm),10ppm (>1000ppm),0.1ppt. EC, TDS, SALT:±2%F.S. 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. ).
TDS:0-19990ppm,0-199.0ppt. TDS:1ppm(<1000ppm),10ppm (>1000ppm),0.1ppt. EC, TDS, SALT:±2%F.S. 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. ).
EveryMarket
digital wifi ph ec tds salt
ph ec tds salt s.g. temp
6 In 1 Water Quality Tester With Wireless Remote Monitoring For Ph Sg Ec Meter Digital[us Plug 110v]
WQM-341 Water Quality Tester pH / EC / TDS / Salinity / SG / Temperatu – Gain Express
Wifi Digital Water Quality Tester Wall Mounted 6 in 1 Water Analyzer PH/ EC/ / SALT/ S.G/ Temperature APP Remote Monitoring Alarm Notification for Drinking Water Aquarium Hydroponics Lab
Water Quality Testers – Tekcoplus Ltd.
Buy Wifi Multiparameter Water Quality Tester Wall Mounted 6 in 1 PH EC TDS SALT S.G. Temperature Meter APP Online Remote Monitoring at Aliexpress for
Wifi Multiparameter Water Quality Tester Wall Mounted 6 in 1 PH EC TDS SALT S.G. Temperature Meter APP Online Remote Monitoring
Wifi Digital Water Quality Tester Wall Mounted 6 in 1 Water Analyzer PH/ EC/ TDS/ SALT/ S.G/ Temperature APP Remote Monitoring Alarm Notification for Drinking Water Aquarium Hydroponics Lab
Digital WiFi PH EC TDS SALT SG.Temp Meter Water Quality Tester 6-in-1 Multifunction Smart Monitor Tuya APP Control US/EU Plug - AliExpress
Tuya 8-In-1 Digital WiFi Water Quality Tester PH EC TDS SALT SG.Temp ORP CF Meter Multifunction Smart Monitor