Fox Thermal Model FT2A Thermal Gas Mass Flow Meter

Common Features for Fox Thermal Model FT2A Flow Meter:

• Measures process gas flow rate/total and temperature
• Standard USB port, optional BACnet MS/TP (RS485), Modbus RTU (RS485), Profibus-DP, DeviceNet, or Ethernet Modbus TCP
• Standard on-board display and configuration panel
• Equipped with the PowerPro™ thermal mass flow sensor
• One discrete output is programmable for either pulse (for totalizing flow) or alarms
• One discrete input to reset total or select a different calibration on 2 gas curves
• 4-20mA output proportional to mass flow rate
• FM and FMc approved for Class I, II, III, Div 2, Groups A, B, C, D, E, F, G, T4 hazardous locations; NEMA 4X approved; Remote NEMA 4X electronics enclosure with explosion proof sensor j-box.
• CE Approved
• NIST traceable calibration
• Wide measurement range
• 1% R + 0.2% FS flow accuracy
• 24 VDC or optional 100 to 240VAC in local or remote enclosures

FT2A Approvals

CE: Approved

• EMC Directive; 2014/30/EU
• Electrical Equipment for Measurement, Control and Lab Use: EN61326-1:2013
• Low Voltage Directive (LVD): 2014/35/EU
• Product Safety Testing: EN 61010-1: 2010
• Pressure Equipment Directive: 2014/68/EU Article 13
• Weld Testing: EN ISO 15614-1 and EN ISO 9606-1, ASME B31.3

Note: the EU Pressure Equipment Directive (PED) requires that the minimum abient and fluid temperature rating for carbon steel flow bodies not be below -29°C.

FM (U.S.) and FMc (Canada): Approved

• Class I, II, III, Division 2, Groups A, B, C, D, E, F, G, T4A hazardous locations.
• Remote NEMA 4X electronics enclosure with explosion-proof sensor j-box.