PLEASE TURN YOUR DEVICE TO LANDSCAPE ORIENTATION.

All Fox Thermal Products

METER TYPE/
LINE SIZE
Insertion: 1.5" - 70"
Inline: (with flow conditioners) ¾"-6"
Insertion: 1.5" - 70"
Inline: (with flow conditioners) ½" - 6"
Remote sensor mounting optional
Insertion: 1.5" - 70"
Inline: (with flow conditioners) ½" - 6"
Remote sensor mounting optional
Insertion: 1.5" - 70"
Inline: (with flow conditioners) ¾"-6"
Insertion: 1.5" - 70"
Inline: (with flow conditioners) ¾"-6"
Remote sensor mounting optional
OUTPUTS
4-20mA;
Selection of one 2nd channel:
  • Pulse/Alarm
  • Communication Options
2 X 4-20mA;
Pulse/Alarm
2 X 4-20mA;
Pulse/Alarm
4-20mA;
Selection of one 2nd channel:
  • Pulse/Alarm
  • Communication Options
2 X 4-20mA;
Pulse/Alarm
COMMUNICATION OPTIONS
USB (Standard);
Modbus RTU (RS485);
BACnet MS/TP (RS485);
HART
USB (Standard);
Modbus RTU (RS485);
BACnet MS/TP (RS485);
Profibus-DP;
DeviceNet;
Ethernet Modbus TCP
USB (Standard);
Modbus RTU (RS485);
HART
USB (Standard);
Modbus RTU (RS485);
HART
USB (Standard);
Modbus RTU (RS485);
HART
REMOTE SWITCH INPUT
None
Contact input to reset total
Contact input to reset total
None
Contact input to reset total
DATA LOGGER
None
None
Optional; with date/time stamp
None
Standard data logger with date/time stamp; 24 Hour Log, Config Log, Event Log, BLM Log, 7-year history, power off totalizer
Click here to read more
CALIBRATION VALIDATION (in-situ verification)
CAL-V™
None
CAL-V™
Zero CAL-CHECK®
CAL-V™
CAL-V™
POWER
12-24VDC
24VDC;
100-240VAC
24VDC;
100-240VAC
12-24VDC
12-24VDC;
100-240VAC
DISPLAY
(Optional)
2-Lines x 16 characters
Backlit
(Standard)
2-Lines x 16 characters
Backlit
(Optional)
2-Lines x 16 characters
Backlit
Infrared buttons
(Standard)
2-Lines x 16 characters
Backlit
(Standard)
2-Lines x 16 characters
Backlit
GAS SELECT MENU
Pure Gas Menu (12)
Mixed Gases (Mix 5 of 11)
None
None
Pure gas Menu (14)
Mixed Gas Menu (any of 13)
O&G Menu (any of 14)
Pure gas Menu (14)
Mixed Gas Menu (any of 13)
O&G Menu (any of 14)
GAS/GAS MIXES
Air
Argon
Butane
Carbon Dioxide
Helium
Click here for more gas options*
Extensive
Dry pure gases,
Gas mixes (gas composition analysis must be submitted for factory calibration)
Extensive
Dry pure gases,
Gas mixes (gas composition analysis must be submitted for factory calibration)
Air
Argon
Butane
Carbon Dioxide
Helium
Click here for more gas options*
Air
Argon
Butane
Carbon Dioxide
Helium
Click here for more gas options*
SENSOR
DDC-Sensor™
¾" probe
PowerPro™ Sensor
½" probe
PowerPro™ Sensor
½" probe
DDC-Sensor™
¾" probe
DDC-Sensor™
¾" probe
FREE SOFTWARE DOWNLOADS
Yes - FT1 View™
Yes - FT2A View™
Yes - FT3 View™
Yes - FT4A View™
Yes - FT4X View™
ACCURACY
±1% R ±0.2% FS (air)
±1.5% R ±0.5% FS (all other gases)
±1% R ±0.2% FS
±1% R ±0.2% FS
±1% R ±0.2% FS (air)
±1.5% R ±0.5% FS (all other gases)
±1% R ±0.2% FS (air)
±1.5% R ±0.5% FS (all other gases)
VELOCITY RANGE
0 - 25,000 SFPM;
0 - 120 NMPS
0 - 60,000 SFPM;
0 - 283 NMPS
0 - 60,000 SFPM;
0 - 283 NMPS
0 - 60,000 SFPM;
0 - 283 NMPS
0 - 60,000 SFPM;
0 - 283 NMPS
SENSOR TEMPERATURE RATINGS
-40° to 250°F (-40° to 121°C)
ST: -40° to 250°F (-40° to 121°C)
HT: -40° to 650°F (-40° to 343°C)
ST: -40° to 250°F (-40° to 121°C)
HT: -40° to 650°F (-40° to 343°C)
-40° to 250°F (-40° to 121°C)
-40° to 250°F (-40° to 121°C)
MAXIMUM PRESSURE
740 psig (51 barg)**
500 psig (34 barg)**
500 psig (34 barg)**
740 psig (51 barg)**
740 psig (51 barg)**
APPROVALS
CE Mark***
FM/FMc Class I Div 1***
ATEX/IECEx Zone 1***
CE Mark***
FM/FMc Class I Div 2***
CE Mark***
FM/FMc Class I Div 1***
ATEX/IECEx Zone 1***
CE Mark***
FM/FMc Class I Div 1***
ATEX/IECEx Zone 1***
CE Mark***
FM/FMc Class I Div 1***
ATEX/IECEx Zone 1***
*For the FT1, a gas mix can contain any five of the gases listed in any proportion totaling 100%. For FT4A/FT4X products, any number of gases from the gas mix and O&G gas menus may be mixed in any proportion totaling 100%.
**Maximum Pressure rating (100°F) depends on end connections, materials, and retractor options. For detailed pressure ratings, click product images above to view full features and specs.
***To view more specific information on product approvals see Model Datasheets or Product pages by clicking on product images above.

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