4-20MA High temperature hot air duct wind speed sensor

    KM37M90 using the standard DC4-20mA current output signal,easy access to PLC,DCS and other instruments or systems for monitoring wind speed state quantities.The internal use of high-precision sensing core and related devices to ensure high reliability and excellent long-term stability,can be customized RS232,RS485,CAN,4-20mA,DC0~5V\10V,ZIGBEE,Lora,WIFI,GPRS and other output methods.

Technical Parameters


Technical parameterParameter value
Wind speed range0~30m/s
Wind speed accuracy±3%
Induction principleThermal film induction
Communication InterfaceDC4~20mA
PowerDC12~24V 1A
Running temperature-40~80°C
Working humidity5%RH~90%RH

Product Size


KM37M90

How to wiring?


KM37M90

KM37M90

Why choose this product?


KM37M90

KM37M90

KM37M90

Application solution


KM37M90

How to use?


KM37M90

Product Pictures


KM37M90

Product Pictures


KM37M90

KM37M90

KM37M90

KM37M90

KM37M90

KM37M90

KM37M90

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Setup Software
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