Product Introduction

The Fully Automatic Float Switch Water Level Controller is an automatic water level control device widely used in water storage equipment such as water towers, water tanks, and water pools. It utilizes the buoyancy principle of the float: through the vertical movement of the float, it triggers switch actions to achieve automatic water level control. When the water level drops to the set low level, the float sinks, triggering the switch to activate the water pump or solenoid valve for water replenishment; when the water level rises to the set high level, the float rises, triggering the switch to reset and stop the operation of the water pump or solenoid valve.

Features and Advantages

l Intelligent Control: The float switch water level controller triggers reed switch actions via magnetic principles through the float's vertical movement, enabling fully automatic control of pump sets.

Significant Energy Efficiency: Eliminates unnecessary pump runtime to reduce energy waste; only activates pumps or valves when required, effectively lowering energy consumption.

High Reliability: Adopts non-contact switch operation to avoid mechanical wear, ensuring a long service life; features excellent sealing performance and strong anti-interference capability.

Remote Monitoring & Management: Supports remote communication functions, allowing real-time viewing of equipment status and water level data, and timely handling of faults or abnormalities.

Scalability: Can be customized and expanded as needed; multiple float switches can be added to achieve multi-point control.

User-Friendly: Simple structure, easy installation, and low maintenance costs; the operation interface is concise and intuitive, facilitating easy understanding and operation.

Application Scenarios

The controller has a wide range of applications, covering various industrial environments such as irrigation wells, aquaculture, and smart agriculture.

Optional Specifications

Note: Other functions can be customized (e.g., adding thermal relays). For high-power water pumps, customized soft-start frequency converter cabinets are available as matching accessories.

Our Services

Regarding Receipt: After delivery by courier, please first verify the quantity of goods and check for product damage. Sign for receipt only if everything is in order; if there is any abnormality, please contact us promptly.

Regarding After-Sales: If you encounter any issues during use, you can communicate directly with us via customer service at any time, and we will provide solutions as soon as possible. We offer a 30-day free return and exchange service—please test the product promptly after receipt.

Regarding Special Parameters: For products with customized parameters, if you encounter any problems, please contact us promptly for communication. We will serve you wholeheartedly.

AC380V 4.0KW（One-way output）

Float switch or other level sensor detects water level

relay output controls water pump or solenoid valve

Working ambient temperature -10℃～50℃

Measurement range 0～8000mm

Accuracy ±10mm