Rosemount 3144P Temperature Transmitter + Sensor
Rp123000.00
Product Description
The Rosemount 3144P Temperature Transmitter with Sensor is a high-performance smart temperature measurement solution engineered for critical industrial process applications requiring exceptional accuracy, reliability, and long-term stability.
Designed with advanced diagnostic capabilities and dual-compartment field-mount housing, the Rosemount 3144P provides superior protection against vibration, moisture ingress, and electromagnetic interference. When combined with RTD or thermocouple temperature sensors, the system delivers highly accurate and stable temperature measurement performance for oil & gas, petrochemical, refinery, power generation, and process industries.
The transmitter supports HART® and FOUNDATION™ Fieldbus communication protocols, enabling seamless integration with modern automation systems and advanced process diagnostics.
Technical Specification
Description | Specification |
|---|---|
Product Name | Rosemount 3144P Temperature Transmitter + Sensor |
Manufacturer | |
Product Type | Smart Temperature Transmitter |
Model | 3144P |
Input Type | RTD / Thermocouple / mV / Ohm |
Sensor Type | Pt100 RTD / Thermocouple |
Sensor Configuration | Single or Dual Sensor Input |
RTD Wiring | 2-Wire / 3-Wire / 4-Wire |
Thermocouple Types | B, E, J, K, N, R, S, T |
Output Signal | 4–20 mA with HART® Protocol |
Optional Communication | FOUNDATION™ Fieldbus |
Accuracy | Up to ±0.08°C |
Long-Term Stability | 5-Year Stability |
Measurement Range | Depending on sensor type |
Housing Type | Dual-Compartment Field Mount |
Display | Optional LCD Display |
Diagnostics | Sensor Drift Alert, Hot Backup™, Thermocouple Degradation |
Power Supply | 12 – 42.4 VDC |
Protection Rating | Weatherproof / Explosion Proof |
Hazardous Area Approval | ATEX / FM / CSA / IECEx |
Mounting Type | Direct Mount / Remote Mount |
Sensor Material | SS316 Stainless Steel |
Thermowell Option | Available |
Application | Industrial Temperature Measurement |
Technical specifications are based on Emerson Rosemount product datasheet and official technical documentation.
Key Features
Industry-leading measurement accuracy and stability
Compatible with RTD and thermocouple sensors
Dual-sensor capability for redundancy and averaging
Advanced diagnostic functions for predictive maintenance
Hot Backup™ capability for improved reliability
Sensor drift monitoring and thermocouple degradation diagnostics
Rugged dual-compartment industrial housing
HART® and FOUNDATION™ Fieldbus communication support
Suitable for hazardous industrial environments
Long operational service life with low maintenance requirements
The Rosemount 3144P supports transmitter-sensor matching technology, improving temperature measurement accuracy by up to 75%.
Applications
Oil & Gas Processing Plants
Petrochemical Industries
Refineries
Chemical Processing Facilities
Power Generation Plants
Steam & Utility Systems
Pharmaceutical Industries
Water & Wastewater Treatment
