AMS2106 Gas Mass Flow Meter

  • Flexible use
  • Cumulative flow measurement
  • Mixed gas detection
  • High sensitivity
  • Flexible output method
  • High stability in full range
  • Portable design
  • Can switch battery power supply and external power supply model will.


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1.Product Overview:

AMS2106 is an intelligent digital gas mass flow meter based on semiconductor technology. MEMS flow sensor chip independently developed by Aosong. And, it uses thermal mass flow measurement without temperature and pressure compensation, ensuring the high-precision calculation of the flowmeter and high sensitivity., Can keenly sense the very small starting flow, and start to calculate. Our flow sensor has full range, high stability, high accuracy, and good repeatability. Actually, it can support the measurement of multiple gases and allow customers to perform on-site calibration of some special gases. Its response speed is fast, the output mode is flexible, and it has the function of over-range alarm indication. The sensor uses battery power, can switch the external power supply mode at will, is portable design, and adopts NPT connection mode. Although, the mass flow meter is easy to install and use and can customize the interface according to customer needs.

2.The Scope of Application:

Mass flow meters can monitor air, nitrogen, oxygen, argon, carbon dioxide, dry, clean, and non-corrosive gases. Also, it”s widely used in industrial gas monitoring, medical oxygen monitoring, food packaging nitrogen filling, mask machine gas monitoring, laboratory gas flow ratio, etc.

Flow Sensor
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Supply voltage

DC : 6 – 15V

Measuring range


Operating Temperature






Standard calibration gas

Air (20℃, 101.325kPa)