Fox Model FT1 Gas Mass Flow Meter

Source: Fox Thermal Instruments, Inc.

Fox Model FT1 Gas Mass Flow Meter

The Fox DDC-Sensor™ is a new state-of-the-art sensor technology used in the Fox Model FT1 Thermal Gas Flow Meter. The DDC-Sensor™, a Direct Digitally Controlled sensor, is unlike other thermal flow sensors available on the market. Instead of using traditional analog circuitry, the DDC-Sensor™ is interfaced directly to the FT1 microprocessor for more speed and programmability. The DDC-Sensor™ accurately responds to changes in process variables (gas flow rate, pressure, and temperature) to determine mass flow rate, totalized flow, and temperature.


Model FT1 Gas Mass Flow Meter For Industrial, Environmental, Energy Monitoring and Process Control Applications

  • DDC-Sensor™ technology
  • Gas-SelectX®: multiple pre-programmed gas calibrations - field selectable
  • Zero CAL-CHECK® Calibration Validation
  • Measures gas flow rate in SCFM, NM3/HR, LBS/HR, KG/HR, & many more
  • Wide measurement range: up to 1000:1 turndown; 100:1 typical
  • 4 to 20mA for flow rate or temperature; HART communication option
  • Choice of second output: pulse output for flow/total, RS485 Modbus RTU, or BACnet MS/TP
  • USB port to connect to a PC, standard
  • Free FT1 View™ Software available
  • Insertion probes for pipes 1.5” and larger
  • Welded, 316 SS sensor construction
  • Microprocessor based, fieldprogrammable electronics
  • Optional on-board 2 line x 16 character, backlit display with configuration panel
  • NIST traceable calibration
  • Low-end sensitivity for leak detection
  • Negligible pressure drop
  • FM (U.S.) & FMc (CANADIAN) approved for Class I, Div 1; ATEX/IECEx approved for Zone 1
  • NEMA 4 and CE Mark
  • 2015 Flow Control Innovation Award Winner
  • Processing’s 2015 Breakthrough Product Award Winner