Long-Range Wireless Automatic Water Level Controller –Automatic Water Filling | Digital Water Level Display | Prevents Motor Dry Run | Solar-Powered

Voltage 4E+2 Volts (AC) Material Acrylonitrile Butadiene Styrene (ABS) Item Weight 500 Milligrams Display Type LED This system consists of a water level sensor and a controller. The water level sensor is installed on the outdoor water storage container to detect the water level, and the controller is installed indoors to control the opening and closing of the water pump,replaces water pump pressure controller,supports remote control up to 3km; Multi-Functionality: 1.water level display;2. Automatic water filling; 3. Timing water supply; 4. Dry running protection; 5. Manual function water filling instructions; 6. Communication protection; 7. Sensor error alarm; 8. Battery low battery alarm; https://offerup.co/faYXKzQFnY?$deeplink_path=/redirect/ Powered Auto-Charging. Wide Compatibility: The automatic water level control system is used to regulate the water level of storage containers such as swimming pools, water tanks, and water towers. Antenna line length 2.9m; Sensor wire length 1.8m. It Can Help You: 1. Automatically start water filling to avoid discovering water shortage in the storage container when water is needed; 2. Automatically stop water filling to avoid wasting water resources due to forgetting to turn off the water pump; 3. To avoid damage to the water pump caused by prolonged working time of the water pump; 4. Remote wireless detection and display of water level in water storage containers; Technical Parameters: Working voltage: AC 75V-400V; Working distance: 500m-3km (open area); Control current: ≤40A; Working temperature: -20°C-70°C; Load power: ≤5kw; Communication method: LORA 433.92Mhz; Product size: Controller 90x83x50mm, Transmitter 98x47x68mm.