Remote Control Controller Automatic Detection Review

THREE COLOR LED INDICATER: Three color LED indicater. low (red), medium (yellow),high (green). FUNCTION: Allowing the water level is maintained at a low level and high level between. EASY TO SWITCH THE FUNCTION: Easy to switch the function. This water level sensor module can be used in pond water tank, garage, basement flooding rains place where automatic drainage, etc. ADVANTAGES: The liquid level controller sensor is not prone to rust and can prevent the wire from floating. With a small, simple wiring, low power consumption, high switching capacity, interference is strong, functional stability characteristics. REPLACEMENT: You can replace the sensor directly with a wire. Work voltage:5V, Relay contact capacity:10A / 250V.