Product News

Rosemount 3144S Series Temperature Transmitter

News March 24, 2026

Rosemount_3144S

The Rosemount 3144S Temperature Transmitter provides industry-leading accuracy, stability and reliability for your temperature measurements. It features plug-and-play sensor configuration with ReadyConnect™ Technology, Bluetooth® Wireless Technology, and complete diagnostic coverage from the sensor to control room. Measure process temperature without a thermowell on high temperature applications when using the Rosemount 3144S Temperature Transmitter with Rosemount X-well™ Technology.



Specifications


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

  • Output Signal 4-20 mA/HART® protocol

  • Housing Dual-compartment field mount

  • Display/InterfaceLarge Graphical Backlit LCD display with Quick Service Buttons, multiple lines and percent range graph

  • Accuracy ± 0.05 °C reference accuracy

  • Stability ± 0.25 °C for 20 years (Ultra Performance), or 10 years (Classic Performance)

  • Diagnostics Basic diagnostics, Loop Integrity, RTD Measurement Protection, Hot Backup™ capability, Sensor Drift Alert, Thermocouple Degradation, Configurable Process Alerts

  • Calibration OptionsTransmitter-Sensor Matching (Callendar-Van Dusen constants)

  • Certifications/Approvals SIL2 certified and SIL3 capable to IEC 61508 by an independent 3rd party, hazardous location, marine type, see Quick Start Guide for complete list of certifications




Features

  • Industry-leading accuracy and reliability for best performance in critical control and safety applications 

  • 20-year long-term stability extends calibration intervals to reduce trips to the field 

  • 20-year limited warranty provides assurance and peace of mind that comes with purchasing a Rosemount product

  • ReadyConnect™ Technology provides plug-and-play sensor configuration to help you save time and eliminate errors

  • Rosemount X-well Technology measures temperatures up to 650°C (1202°F) without a process penetration for reduced design, installation and maintenance costs

  • RTD Measurement Protection converts your configuration from a 4-wire to a 3-wire configuration if a wire is broken or damaged, helping to avoid loss of measurement and downtime

  • Bluetooth® Connectivity helps you work easier, safer, and more efficiently with simplified operator rounds, a consistent application experience across Emerson devices, and by avoiding the need for a hot work permit

  • Loop Integrity diagnostic continuously monitors the health of the entire electrical loop to detect potential failures before they happen

  • Hot Backup™ capability and Sensor Drift Alert utilizing dual sensors ensure measurement integrity

  • Thermocouple Degradation diagnostic monitors thermocouple health to detect degradation before failure

  • Guided Proof Testing provides an easy, step-by-step process to help ensure you are operating safely and properly

  • Dual-compartment housing provides superior protection in harsh environments 



■ Simplify configuration with ReadyConnect™ technology, Bluetooth® connectivity, and QuickService buttons.

■ Operate with unparalleled performance and complete diagnostic coverage from sensor tocontrol room.

■ Measure non-intrusively in applications up to 1202 °F (650 °C) with Rosemount X-well™Technology





We are professional in Industrial Automation & Electrical Distribution instruments, our product mainly including: Pressure / Temperature Transmitters, Flowmeters, Analyzers, DCS Modules, PLC, Controller, Feild Communicators, Gas Detectors/ Sensors, Safety Barrier and Isolator, Multimeters, Calibrators, Recorder, Soft Starters, Inverters, Positioners, Valves, Circuit Breakers, Contactors, Switches, Power Supply, HMI, Terminal Block, Relay etc.Please feel free to inquiry us by E-mail: lily@hkxytech.com


Our main brands:


Yokogawa, Honeywell, Schneider, Emerson, Rosemount, Fisher, ABB,Siemens, MTL,Pepperl+fuchs, Hirschmann, Phoenix Contact, Weidmuller, ASCO, Norgren, Danfoss, Cisco, MOXA, IFM, Omron, GE, Rockwell(Allen Bradley), EATON, MOOG, Yaskawa, Festo, Fluke, Foxboro, PR electronics, etc.


We promise 100% original brand new with 1-year warranty.

If you are interested in our products, please feel free to contact us!


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HONGKONG XIEYUAN TECH CO., LIMITED

Contact: Ms. Lily

Email: lily@hkxytech.com

WhatsApp/Wechat: +86 13789949182