Liquid Level Sensor HT45-P

Float switch, liquid level, reed switch, height 45mm. Made of plastic.

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  • Code: CZPC-HT45P
  • Availability: Exists Exists

  • Net Price: 23.58 zł 29.00 zł
  • szt.
  • Payment on delivery, Traditional Bank Transfer (Pro forma), Fast online payments

The product is shipped within 24 hours.

We complete the order within 24 hours.

The product is covered by a one-year warranty.

You can return the product within 14 days.

Technical Data

Output: NO
Max. Load: 0,5 A
Material of execution: Polypropylene
Mounting: Gwint M10
Number of wires: 2
Assembly: Vertical
Measurement: Water
Sensor: Contractual, Pływakowy
Working voltage: do 100 VDC
Degree of Protection: IP 67
Wire lengh: 30 cm
Height: 45 mm
Working Conditions: -10 ~ 85 °C
Ilość pływaków: 1
Additional Information: Approved PZH for contact with drinking water

HT-45P Liquid Level Sensor

They are used wherever a control and regulation of the liquid level (e.g. water, oil, etc.) is necessary. The sensor has a float equipped with a magnet, which moves vertically along the guide tube under the influence of the buoyancy force of the liquid, causing the contactor to close or open. They are usually mounted in the bottom or cover of the tank, so they can be used to control the lower or upper level of the liquid. By changing the position of the float, the function of the contactor changes from closed to open.

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Note

The design of the sensor does not allow for the connection of 230V mains voltage, so it is recommended to use the AFR1 relay with an integrated safe 8VAC voltage source for powering the sensors.

Principle of operation

Sensors have a magnet mounted on the float, which, when rising, causes the contact switch contacts located in the tube body to close or open. Sensors can work as NC - normally closed or NO - normally open. We obtain a change of mode of operation by turning the float by 180°.

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  • high state: off
  • low state: on
  • high state: on
  • low state: off

Example of application

Maintaining the level of liquid in the tank at any levels, high and low, using the AFR1 relay available on our other auction. The AFR1 relay allows both the activation of the actuator (e.g. pump, solenoid valve) and the supply of two sensors with a low control voltage.

Maintaining the level of liquid in the tank

Maintaining the level of liquid in the tank at any levels, high and low, using the AFR1 relay.