HPM310D 4-20mA 0-5V 0-10V Micro Wind Differential Pressure Sensor

Measuring range: -100kPa...0~200Pa...100kPa
Overload: 3 times of full pressure range
whatsapp sharing button
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

The HPM310D wind pressure transmitter utilizes a precise and stable sensor to convert the pressure signal of the measured medium into a 4-20mADC or standard voltage signal through a dependable expanded electrical circuit. With a top-tier sensor, advanced packaging technology, and meticulous assembly processes, this product ensures outstanding quality and functionality.


Boiler air supply, fan pressure, air duct pressure, indoor ventilation, subway air pressure, underground ventilation, environmental air pressure pressure or differential pressure measurement


  • Easy-to-install Ø8 pagoda interface

  • Designed to measure micro air differential pressure

  • Durable and sealed aluminum alloy casing

  • Includes protection against short circuits and reverse polarity

  • Offers temperature compensation across all ranges

  • Provides robust anti-interference capabilities and long-term stability

Technical Parameters

Measuring Medium

Dry and clear noncorrosive gas

Pressure Range



3 times the basic scale

Supply Voltage


Output Signal

4~20mADC (two-wire) or 0-5V, 0-10V, 1-5V voltage output (three-wire)

Compensation Temperature


Working Temperature


Zero Point Deviation

Less than ±0.5% of output range

Temperature Influence

±0.5%FS(0.5 grade) of maximum range; ±0.2%FS(0.2 grade); (within the range of compensation temperature)


±0.5%FS/year(Accuracy 0.5); ±0.2%FS/year(Accuracy 0.2)

Our product philosophy is specialization, customization, and intelligence.

Quick Links

Product Category

Contact Us

    Add : Room 201, Building 5, No.18, Fenghua Road, Yuhua Economic Development Zone, Nanjing, Jiangsu,China
    Phone : +86-13270442058
    E-mail : info@hjsensor.com
   Whatsapp : +86-13270442058
Copyright  2023  Nanjing Hangjia Electronic Technology Co.,Ltd. Supported by leadong.com. Sitemap