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OMEGA FMA1612A gas flow meter

The FMA-1600A series mass and volumetric flow meters from Omega utilize differential pressure within a laminar flow element to measure gas flow rates accurately. The device employs a laminar flow element (LFE) to create streamlined flow, enabling the use of the Poiseuille equation to relate pressure drop to volumetric flow. It incorporates separate absolute temperature and pressure sensors to correct for standard conditions. The flow meter has a maximum flow rate of 500 SLPM, with an accuracy of ±(0.8% of reading + 0.2% of full scale). Features include RS232 communication, a 3/4 FNPT connection, compatibility with over 130 gas calibrations including pure and mixed gases, a built-in display, no warm-up time required, no straight pipe runs needed, and a 200:1 turndown ratio. Included are the mass flow meter, a 24VDC power supply, a 1.8-meter (6-foot) cable, an 8-pin male mini DIN connector, an operator’s manual, and an NIST calibration certificate.

Authorized Distributors
Source:DigiKey
Part No:FMA-1612A
Stock:0
Inv Date:06-12-2026
Price: Unit price: $4254.99
Buy/RFQ:

OMEGA FMA1612A gas flow meter Specifications:

  • Flow Range: Up to 500 SLPM, 125% FS measurement capability
  • Accuracy: ±(0.8% of reading + 0.2% FS)
  • Response Time: 10 ms, field adjustable via RS232
  • Output: 0 to 5 V standard; optional 4-20 mA
  • Operating Temperature: -10 to 50°C (14 to 122°F)
  • Pressure Max: 145 psig
  • Humidit Range: 0 to 100% non-condensing
  • Supply Voltage: 7 to 30 Vdc, typical current 35 mA
  • Materials: SS, FKM, silicone RTV, PPS, epoxy, aluminum, brass
  • Connection: 3/4 FNPT, fittings available in various flow ranges
  • Calibration: Over 130 gases, includes NIST certificate
  • Features: No straight pipe needed, no warm-up, multi gas calibration
  • Data Interface: RS232, supports multi-unit serial network up to 26 units
  • Response Time: 10 ms, configurable response time

Buy the Omega Series FMA-1600A Gas Flow Meter: FMA1612A

Purchase the Omega FMA-1600A series gas flow meter online today for accurate and reliable measurements of clean gases. Features include compatibility with over 130 gas calibrations, digital RS232 output, no need for straight pipe runs, and an easy-to-use interface. This flow meter offers high accuracy at ±(0.8% of reading + 0.2% FS), response times of just 10 ms, and an operational temperature range from -10°C to 50°C. Its robust construction and calibration certificates ensure precise industrial gas flow measurements, making it an essential tool for laboratory, manufacturing, and process controls.

Order your Omega Series FMA-1600A gas flow meter today and experience precise, reliable gas measurement for your industrial applications.

Frequently Asked Questions

Where can I buy OMEGA FMA1612A?

You can click on the BUY or RFQ button to purchase FMA1612A from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part FMA1612A?

You can download the FMA1612A datasheet or visit the OMEGA website for support.

Who is the manufacturer of FMA1612A?

OMEGA

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