(+91) 72198 97073
Rosemount 3144P Temperature Transmitter
Features:
✅ High Measurement Accuracy: Up to ±0.1 °C (with matching sensor)
✅ Dual-Sensor Input: Supports backup and differential temperature measurement
✅ Advanced Diagnostics: Sensor drift, RTD degradation, thermocouple open-circuit detection
✅ Hot Backup™ Technology: Automatically switches to secondary sensor
✅ Wireless Option Available: Compatible with WirelessHART® for remote installations
✅ Global Certifications: Explosion-proof, intrinsically safe, and SIL 2/3 capable
✅ Digital Protocols: HART®, FOUNDATION™ Fieldbus, Profibus® PA
With built-in diagnostics, dual-input capability, high accuracy, and rugged construction, the Rosemount™ 3144P delivers superior temperature control and reliability. Its intelligent features reduce unplanned shutdowns, improve safety compliance, and help extend sensor life—all critical for demanding industrial operations.
| Brand | Emerson |
|---|
The Rosemount 3144P Temperature Transmitter is an industry-leading solution for precise, reliable temperature measurement in harsh and demanding process environments. Known for its exceptional accuracy, stability, and diagnostics capabilities, the 3144P is widely used across oil & gas, chemical, power, and food & beverage industries.
It supports single or dual sensor inputs, enabling advanced diagnostics, sensor backup, drift detection, and Hot Backup™ features, ensuring continuous process insight and minimizing downtime.
For your temperature readings, the Rosemount 3144P Temperature Transmitter offers the highest precision, stability, and dependability in the industry. It has sophisticated diagnostics to keep your measuring point operational and a dual-compartment casing to guarantee dependability. This transmitter can provide precise process temperature measurement without the requirement for a thermowell or process penetration when paired with Rosemount X-wellTM Technology and the Rosemount 0085 Pipe Clamp sensor.
Technical Data
Rosemount 3144P Temperature Transmitter
🔹 Rosemount™ 3144P
▾
Parameter Rosemount 3144P Input Types RTD, Thermocouple, Ohm, mV (single/dual) Accuracy Up to ±0.1 °C with Callendar-Van Dusen RTDs Sensor Configuration Single or Dual Sensor Diagnostics Drift detection, Hot Backup™, open sensor Output 4–20 mA with HART®, FOUNDATION™ Fieldbus, Profibus® PA Wireless Option Available (WirelessHART®) Power Supply 11–42.4 V DC (HART); 10.5–42.4 V DC (FF/PA) Response Time < 0.5 seconds (sensor dependent) Ambient Temperature Range -50 °C to +85 °C Enclosure Rating IP66 / IP68, NEMA 4X Mounting Options Pipe, wall, or DIN rail Certifications ATEX, IECEx, FM, CSA, SIL 2/3, CE
Application
- Process Temperature Monitoring in pipelines, tanks, and reactors
- Redundant Temperature Measurement in critical safety loops (SIL-rated)
- Differential Temperature Measurement (ΔT) for heat exchanger monitoring
- Multi-point Monitoring in distillation columns and furnaces
- Remote Temperature Measurement using WirelessHART® for hard-to-reach locations
- Steam and Boiler Control Systems in power generation
- Temperature Control in Batch and Continuous Chemical Processes
Supply & Shipping Details
Related products
ABB – pH, Conductivity, DO Sensors
Features:
✅ Glass and ISFET sensor options for a wide pH range
✅ Integrated temperature compensation
✅ Pre-pressurized reference system for long life
✅ High accuracy and fast response time
✅ Optical and electrochemical measurement principles
✅ Rapid startup and response time
pH sensor is one of the most important tools for measuring pH and is commonly used in water quality monitoring. This type of sensor is capable of measuring alkalinity and acidity in water and other solutions.
Emerson – Fisher Control Valves
Features:
✅ Wide range of valve types: globe, rotary, angle, and eccentric plug
✅ High accuracy and repeatability for precise flow control
✅ Anti-cavitation and noise-reduction trims for high-pressure applications
✅ Available in sizes from ½” to 36” and beyond
✅ Suitable for low-flow to high-pressure drop applications
✅ Easy integration into DCS/PLC systems with smart instrumentation
Maintaining Process Control's Safety, Effectiveness, and Intuition for All Time We have a strong commitment to standards and procedures that guarantee creative and dependable product designs since we are aware of the serious repercussions of process failure. Customers will continue to recognize the FisherTM brand as a symbol of honesty for many years to come.
Rosemount 8700M Magnetic Flowmeter
Features:
✅ Non-intrusive, obstructionless measurement with no moving parts
✅ Available in integral and remote-mount configurations
✅ Fully welded sensor housing for maximum protection and durability
✅ Multiple liner and electrode materials for corrosive and abrasive media
✅ Wide range of sizes (up to 48 inches) to suit multiple applications
✅ Submersible, sealed housing (IP68/NEMA 6P) suitable for flooded areas
To ensure compatibility with almost all applications and installations, the Rosemount 8700M Magnetic Flowmeter Platform comes in a range of sensor styles and combinations.
VEGAPULS 6X Level Transmitters
Features:
✅ Exact measuring results independent of process conditions
✅ Maintenance-free operation through non-contact measuring principle
✅ Application-oriented configuration enables a simple device selection
✅ Advanced self-monitoring and diagnostics for increased safety and process reliability
✅ Materials and designs for hygienic, corrosive, or hazardous environments
✅ Universal application — suitable for both liquid and solid media
Regardless of whether the medium to be monitored is liquid, solid, hot, cold, hazardous, or corrosive, the VEGAPULS 6X sensor is capable of handling any application.
Yokogawa EJA / EJX Series
Features:
✅ Long-Term Stability: ±0.1% of URL over 10 years
✅ Fast Response Time: 90 ms (EJX) for faster process control
✅ Multi-Protocol Support: HART, FOUNDATION Fieldbus, and BRAIN
✅ Wide Measuring Ranges: Suitable for low to high-pressure applications
✅ Explosion-Proof and Intrinsically Safe Options
✅ Self-Diagnostics and Digital Communication
✅ Compact, Lightweight, and Modular Design
Yokogawa's high-end performance line of DPharp transmitters is called the EJX-A series. It was released in 2004 and provides the stability and performance required for demanding applications. The EJX-A series is the thoroughbred of the DPharp family of pressure transmitters due to its performance.