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Flow Meter

Air flow meter with 4-20mA output

 Silver Automation Instruments specializes in supplying of a wide range of inline or insertion air flow meters with analog 4-20mA output. We have many types air flow meter which can take measurement of fluids such as combustion air and flue gases, compressed air, clean or dirty air, flare air.,etc. The digital air flow meter can be thermal mass flow meter, vortex flow meter, gas turbine flow meter or variable area flow meter.,etc.


✔   Electronic air flow meter with 4-20mA output
✔   Digital display to show instant flow and air total flow ,air flow measurement units available: SCFM, g/min, NL/h.etc
Total flow units available: g,Kg,Nm3,NL, CFM
✔   Various connection: Flange, thread, wafer or insertion type air flow meter
✔   Besides current output, we also sell air flow meter with pulse, frequency, alarm switches, it can be Hart or RS485 protocol
✔   Air flow meter sensor from DN3 to DN2000, often request air flow meter size: 1 inch, 2 inch, 3 inch, 4 inch, 6 inch , 8 inch .,etc
✔   Air flow meter can be mass flow meter or volume flow meter
No matter micro air flow meter or large flow air flow meter
✔   We can also supply air flow meter at high temperature which can max reach to 350 ℃

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  • Micro air flow meterMicro air flow meter2019/07/14Micro-flowrate thermal dispersion flow meter is designed on the basis of thermal dispersion, and adopts method of constant differential temperature to measuring air at very low flow. It has advantages...view
  • SCFM air flow meterSCFM air flow meter2019/07/14Thermal mass flow meter with digital display to show air instant flow and air total flow:Instant flow units available :SCFM,g/min,g/s,Kg/min,Kg/h,Nm3/h,Nm3/min,NL/h,NL/min,Total flow units available:CFM,g...view
  • Insertion air flow meterInsertion air flow meter2019/07/10Thermal mass flow meter is a suitable type insertion air flow meter which can detect air or compressed air flow rate in a closed pipeline or duct. Insertion style thermal dispersion flow meter is for ...view
  • Compressed air flow meterCompressed air flow meter2019/06/20SRK-100 series Thermal-dispersion mass-flow is ideal for compressed air flow measurement. Compressed air flow measurement is important in energy saving industry, we need air flow instruments to monito...view
  • In-line air flow meterIn-line air flow meter2019/05/20Air flow rate measurement, also compressed air is vital demand in many factories, industry, lab, facilities.We, Silver Automation Instruments, have in-line air flow meters for sale, we have low price ...view