Tuya Smart Home Water Level Sensor WiFi Controller Leakage Flood Alarm Swimming Pool Pump Tank Flow Detector

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About This It is a type of WIFI intelligent water level controller, which can be set by APP to realize water level monitoring, Water supplement or drainage, high and low water leve l remote APP push alarm notification etc,. The product is suitable for various water level control occasions, such as HVAC system, hot water process, municipal drainage, boiler, water tower, storage tank, breeding irrigation etc. Real-Time Supervision: APP can display the current water level. There are five water levels: 0%, 25%, 50%, 75%, 100%. Water level rising: water level < 25% electrode; App display 0%; reach to 25%, App display 25%; reach to 50% , App display 50%; reach to 100%, App display 100%. Water level reducing: Water level below 100%, App display 75%; below 75%, App show 50%; below 50%, App display 25%, below 25%, App display 0%. Two relay outputs control: Normally Relay output 1(terminal 7.8) connects with water pumps, used for controlling water pump on/off. Relay output 2 ( terminal 9.10 ) is used for Anti water dry heating protection. Two working mode: Preset"Add water" or "Pump water" working mode, can auto turn on/off relay 1 when it reaches to the preset water level value. Water level upper and lower limit Alarm, real-time push alarm notification to users' smartphone. Overview Color : White and Red Brand : GONLEN Power Source : Corded Electric Compatible Devices : Smartphone Product Dimensions : 3.5"L x 2.16"W x 1.73"H Show more