XH-M203 Liquid Level Controller Full Automatic Water Level Detection Sensor Module for Water Conservancy Projects Relay

XH-M203 Liquid Level Controller Full Automatic Water Level Detection Sensor Module for Water Conservancy Projects Relay

• RELAY OUTPUT: The output type is relay output. When the water level is higher than on-line, it will automatically stop adding water without manual management.
• EASY TO OPERATE: The water level controller adopts fully automatic control, simple , simple installation, long service life.
• LOW POWER CONSUMPTION: The automatic water level detection has low power consumption, large switching capacity, strong anti-interference ability, can be used for a long time.
• PRACTICAL: The liquid level detection sensor board has stable function and excellent quality, it is widely used in water conservancy projects, water towers, buckets, water , etc.
• APPLICATION: The water level controller pump switch board can be used for automatic drainage of water , pool, garage, basement and other rainwater flooding places.