Rosemount™ 848T Wireless Temperature Transmitter

Rosemount 848T Wireless Temperature Transmitter is the premier choice for high density measurements via a WirelessHART®device. This transmitter accepts up to four independently configurable inputs, dramatically reducing your installation and operational costs per point through the use of a smart, reliable and secure wireless network. Additionally, the field-hardened enclosure allows for installation close to any process, even in hazardous areas.

Obtain reliable temperature measurements to help improve the control of your process and avoid operational uncertainty

Temperature is the most measured variable in chemical plants, with each additional monitoring helping to increase visibility into your operations. Boost your operation’s performance through enhanced process quality, reliability, energy efficiency, and safety by deploying supplemental wireless temperature solutions from Emerson

Input

Four independently configurable inputs, including 2-, 3- and 4-wire RTDs, thermocouples, 0-1000mV and 0-10V, 2-, 3- and 4-wire ohm, and 4-20 mA signals

Output Signal

WirelessHART® Protocol

Housing

Field hardened aluminum enclosure

Calibration Options

5-point calibration

Certifications/Approvals

Hazardous location, marine type, see full specs for complete list of certifications

Update Rate

4 sec. to 60 min., user selectable

Power Module Life

Up to 10-year life, field replaceable (order separately)

Antenna Type

External (standard and extended range)

Features

  • WirelessHART® technology is secure, cost-effective and delivers >99% data reliability
  • Best price per point solution accepts four configurable inputs (RTD, thermocouple, ohm, millivolt and 4 to 20 mA signals)
  • Field-hardened enclosure allows for installation close to any process, even in harsh environments and hazardous areas
  • Extended range antenna offers wireless communication for long distance installations
  • Designed with up to eight configurable alerts for advanced measurement monitoring
  • Device dashboards display an easy interface for simplified device configuration and diagnostic troubleshooting
  • SmartPowermodule provides up to 10-year maintenance-free operation and field replacement without transmitter removal
  • Easy installation enables quick instrumentation of measurement points without the cost of wiring