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Product Name:Flow Switch FS-4050-G3/4    
 Detailed

Working theory:

 

The magnetic water flow switch is a device used to sense the water flow rate and switch on/off the flow in the pipe. There is a magnetic element in the flow switch. When liquid flow rate reaches the specified value, the magnetic element will be pushed closed to the sensor inside the switch, connect the circuit, and get signal transmitted.

 

Product Application

This magnetic water flow switch  can be used to monitor liquid flow rate in water machine, water heater, coffee machine, vending machine, water meter, medical testing machine and the like. They are widely applied in industrial equipment, agricultural equipment and household electrical appliances in the future.

 

Product Specification

 

Electrical Characteristic

Technical Characteristic

Contact Form

NO

Mounting Position

Vertical or Horizontal

Max Contact  Rating

70W

Suffering Pressure

1.5MPa

Max Switch Voltage

250V

Start-up Volume(min)

1.5L/min

Max Switch Current

1.0A

Operate Volume(max)

35L/min

Max Contact Resistance

200m Ohm

Operate Temperature 

-0 °C ~ +100°C

Min Insulation Resistance

100m Ohm

Standard Operate Pressure

0.01-0.4MPa

Electrical Life

1x 107(5Vdc,10mA) 

 

 

 
 
   
 
     
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