Remanufactured Rosemount® 3144 SMART® Temperature Transmitter

Remanufactured Rosemount® 3144 SMART® Temperature Transmitter

The 3144 SMART® temperature transmitters accept a user-selectable RTD, thermocouple, millivolt, or ohm input and transmit a proportional digital HART-based electrical signal.


Product features

  • Transmitter-sensor matching
  • 5-year long-term stability
  • Dual compartment housing
  • Easy to use interface
  • 2-year warranty from date of installation
  • Eligible for reclamation program


  • Input: 2, 3, or 4-wire RTD
    • Thermocouple types: B, E, J, K, N, R, S, T
    • Millivolt input: 2, 3, or 4 Wire Ohm Input
    • Single or dual sensor input
  • Output: 4-20 mA with digital signal based on HART Protocol
  • Range
    • Input Ranges – RTD: -328° to 1562° F, varies according to RTD type
    • Thermocouple: -292° to 2502°, varies according to thermocouple type
  • Power
    • Millivolt: -10 to 100 mV
    • Ohm: 0 to 2000 Ohms
Automation Service is the sole warrantor of this product and is NOT affiliated or endorsed by Fisher, Rosemount, or any other Emerson Process Management Company. Automation Service is not an FM Approved Repair Facility and cannot supply remanufactured or repaired FM Approved equipment for Hazardous Locations.

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