Rosemount 248 Wireless Temperature Transmitter

Standard temperature transmitter that provides a cost-effective and reliable wireless solution for process monitoring.

Starting at $2,539.53

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Product Manual Product Specs

Features

  • Wireless field mount
  • Thermocouple, 2-, 3-, 4-wire RTD, millivolt and ohm input types
  • WirelessHART communication protocol
  • User-configurable update rate, one second to 60 minutes
  • IEC 62591 compliant, 2.4 GHz output
  • ±0.81°F (±0.45°C) accuracy, Pt 100 at reference condition 68°F (20°C)
  • -40 to 185°F (-40 to 85°C) operating temperature
  • NEMA 4X, IP66/67

The Rosemount 248 wireless temperature transmitter is a cost-effective, reliable wireless solution for process monitoring. Coupled with the self-organizing network of WirelessHART technology, this transmitter delivers single point temperature measurement data, even in remote locations. Emerson SmartPower solutions provide an intrinsically safe power module, allowing field replacements without removing the transmitter from the process, keeping personnel safe and reducing maintenance costs. The transmitter's internal antenna is compact and lightweight, and the engineered polymer housing provides superior resistance to process environments.

The 248 wireless temperature transmitter enables optimization of plant efficiency and increased measurement reliability with industry-proven capabilities and specifications. The 248 features a one-year stability rating that reduces maintenance costs. User-centric device dashboards communicate open/short sensor diagnostics to assist with detecting issues in the sensor loop. Compensation for ambient temperatures enhances transmitter performance, and four user-configurable alerts provide increased process information and measurement point insight.

Service Options

Rosemount Start-up & Commissioning Service
Rosemount Start-up & Commissioning Service

Per day fee for installation verification and commissioning from Rosemount service technicians.

Call for pricing
Rosemount On-Site Training
Rosemount On-Site Training

Hands-on, professional instruction from an experienced and certified service technician.

Select options for pricing

Sensors/Probes

Rosemount 114C Thermowells
Rosemount 114C Thermowells

Available in a wide variety of style and materials to meet any temperature process requirement.

Starting at $172.41
Rosemount 214C RTD
Rosemount 214C RTD

PT100 sensor type RTD temperature sensors with a max temperature range option of -321 to 1112°F.

Some Models in Stock
Starting at $195.10
Rosemount 214C Thermocouple
Rosemount 214C Thermocouple

Type J, Type K, & Type T thermocouple temperature sensors with a max temperature range of -321 to 2192°F.

Starting at $150.61
Rosemount 0085 Pipe Clamp Sensor
Rosemount 0085 Pipe Clamp Sensor

Non-intrusive design for fast and easy temperature measurement in piping applications.

Starting at $392.27

Batteries/Chargers

Rosemount 701PGNKF SmartPower Module
Rosemount 701PGNKF SmartPower Module

3.6V intrinsically safe power module designed to withstand harsh environments & replace easily while in the field.

$182.06

Accessories

Please consider these optional accessories.

Rosemount 1410S Wireless Gateway
Rosemount 1410S Wireless Gateway

Connects the WirelessHART self-organizing networks with any host system, up to 200+ WirelessHART devices.

Starting at $2,878.01