Rosemount 248R Temperature Transmitter
Starting at $589.28

Not in stock. Usually ships in 3-4 weeks [?]

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  • HART / 4-20 mA communication protocol
  • Rail Mount transmitter type
  • Accuracy: 0.20°C (0.36°F) or 0.1% of span
  • Input 2, 3, 4 wire RTDs, thermocouple, millivolt, ohm
  • Operating temp: -40 to 185°F (-40 to 85°C)
  • Input/output isolation tested to 500 Vac rms
  • Less than 0.5 seconds update time
  • 32 seconds maximum. 5 seconds default damping
  • Custom Alarm and Saturation Levels

The Rosemount 248R Temperature Transmitter is designed to meet common Single Point measurement application requirements. This transmitter with HART protocol can easily be ordered with a variety of sensors (RTDs and thermocouples) and thermowells. The Rosemount 248R is provided in a rail mount configuration.. A PC-programmable interface is available, providing an easy-to-use configuration method from any PC.

Additional features include:

  • Basic temperature transmitter offers a reliable solution for temperature monitoring points
  • Standard transmitter design provides flexible and reliable performance in process environments
  • Experience lower over-all installation costs when compared to wiring sensor directly, reducing the need for expensive extension wires and multiplexers
  • Explore the benefits of a Complete Point Solution from Rosemount Temperature

Service Options

Rosemount Start-up & Commissioning Service
Per day fee for installation verification and commissioning from Rosemount service technicians
Rosemount On-Site Training
Hands-on, professional instruction from an experienced and certified service technician


Rosemount 114C Thermowells
Available in a wide variety of style and materials to meet any temperature process requirement
In Stock
Rosemount 214C RTD
PT100 sensor type RTD temperature sensors with a max temperature range option of -321 to 1112°F
Rosemount 214C Thermocouple
Type J, Type K, & Type T thermocouple temperature sensors with a max temperature range of -321 to 2192°F
Rosemount 0085 Pipe Clamp Sensor
Non-intrusive design for fast and easy temperature measurement in piping applications


Please consider these optional accessories.

Rosemount 701PGNKF SmartPower Module
3.6V intrinsically safe power module designed to withstand harsh environments & replace easily while in the field
Rosemount 1410 Wireless Gateway
Connects WirelessHART networks with host systems & data applications, offers network flexibility for remote indoor operations
Rosemount 1420 Wireless Gateway
NEMA 4X gateway connects WirelessHART networks with host systems with the capacity for up to 100 devices
Rosemount 775 Wireless THUM Adapter
Enables wireless capabilities for 2, 3, or 4-wire HART devices to remotely manage, monitor & gather data
In Stock