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Remote Transmitter

Reed-11 Remote Transmitter

Reed-11 Remote Transmitter is externally mounted on the Magnetic Level Indicator of Flap-11 series products to achieve automatic control and remote control, it sends a 4-20mA signal to achieve real-time level measurement and monitoring.

 The plastic reed of international famous brands used, has long service life.

● Use the chips of international famous brands to complete voltage-current converting and to achieve 4~20mA output.

 Certificated with both Flame proof Enclosures and Intrinsic Safety.

 The protection rating reaches to IP66/67.

 The guide tube is made of 304 material with strong corrosion resistance.


  • Reed-11 Remote Transmitter is designed to be used with Flap-11 Magnetic Level Indicator series products by mounted on float tube outside. It sends a 4-20mA signal from a remote location back to the operation and control center, to achieve real-time level measurement and monitoring.


  • Inside the floating tube the magnetic float, that rises and drops by following with the fluid level, triggers the same level close reed switch in guiding tube to change its status, this leads to the resistance change in the circuit. At two-wire transmitters chip converts the resistance into a 4-20mA current signal through the current-voltage convertor, the value of current signal output will reflect the corresponding fluid level. Usually its resolution is ± 5mm or ±10mm, and, the higher the accuracy is, the larger number of reed is needed.

  • (1)The plastic reed of international famous brands used, has long service life.

    (2) Use the chips of international famous brands to complete voltage-current converting and to achieve 4~20mA output.

    (3)Certificated with both Flameproof Enclosures and Intrinsic Safety.

    (4)The protection rating reaches to IP66/67.

    (5)The guide tube is made of 304 material with strong corrosion resistance.

  • Accuracy

    +-5mm / +-10mm

    Power supply

    1036VDC

    Process temperature

    -50150

    Ambient temperature

    -2050C

    Explosion-proof

    Ex d IIC T6

    Ex ia IIC T6

    The protection rating

    IP66/67

    Cable entry

    1/2’’NPT / M20x1.5


  • Reed-11 Remote Transmitters is externally mounted on the Magnetic Level Indicator of Flap-11 series products to achieve automatic control and remote control. It sends a 4-20mA signal to achieve real-time level measurement and monitoring. 



  • Reed-11 Remote Transmitter



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