Fox Thermal Model FT3 Flow Meter

  • Measures: Mass Flow Rate and Temperature
  • No. of 4 to 20 mA outputs: Two
  • Pulse output: One isolated digital output that can be used for frequency or alarm
  • Display: Optional, LCD, 2 line X 16 character backlit: show flow rate, total, elapsed time, process gas temperature and alarms
  • Communications: A USB connection is standard (free FT3 View™ Software); Optional HART and RS485 Modbus
  • Safety approvals: CE, FM/FMc, ATEX and IECEx approved
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The Fox Model FT3, a multiple award-winning thermal gas mass flow meter manufactured in the United States by Fox Thermal Instruments.

The Model FT3 was designed with our oil and gas customers in mind. This meter is Quad O (OOOO) compliant and is perfect for use in flare gas applications along with other fuel gas measurement.

The Model FT3 measures gas flow rate in standard units (SCFM, NM³/hr, LBS/HR, KG/HR & many more) without the need for temperature and pressure compensation.

FT3 View™ – a free software tool –- allows the user to connect to and configure the FT3 using USB to a PC or laptop.

Technical Documentation

Download these PDFs for more information:

Fox Thermal Mass Flow Meter FT3 Brochure

Fox Thermal Products Comparison