Rosemount™ 3144P Temperature Transmitter

The Rosemount 3144P Temperature Transmitter provides industry-leading accuracy, stability and reliability for your temperature measurements. It features a dual-compartment housing to ensure reliability and advanced diagnostics to keep your measurement point up and running.

Specifications

Input: Dual and single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms)

Output Signal: 4-20 mA /HART® protocol, FOUNDATION™ Fieldbus protocol

Housing: Dual-compartment field mount

Display/Interface: Large LCD display with percent range graph and buttons/switches

Diagnostics: Basic diagnostics, Hot Backup™ capability, sensor drift alert, thermocouple degradation, min/max tracking

Calibration Options: Transmitter-sensor matching (Callendar-Van Dusen constants), custom trim

Certifications/Approvals: SIL 2/3 certified to IEC 61508 by an independent 3rd party, hazardous location, marine type, see full specs for complete list of certifications

Features

Industry-leading accuracy and reliability for best performance in critical control and safety applications
5-year long-term stability extends calibration intervals to reduce trips to the field
Rosemount X-well Technology measures temperature without a process penetration for reduced design, installation and maintenance costs
Hot Backup™ capability and sensor drift alert utilizing dual sensors ensure measurement integrity
Thermocouple degradation diagnostic monitors thermocouple health to detect degradation before failure
Minimum and maximum temperature tracking allows monitoring of temperature extremes for easy troubleshooting
Transmitter supports multiple protocols for integration in many host environments across many industries