Rosemount 3144P Temperature Transmitter for Industrial Temperature Measurement

Temperature Instruments
July 11, 2025
Category Connection: Temperature Instruments
Brief: Discover the Rosemount 3144P Temperature Transmitter, designed for precise industrial temperature measurement. Featuring universal inputs, advanced diagnostics, and robust environmental protection, this transmitter ensures accuracy and reliability in harsh conditions. Ideal for industries requiring high-performance temperature monitoring.
Related Product Features:
  • Universal inputs support RTDs, thermocouples, millivolt, and ohm signals for versatile applications.
  • Single or dual-sensor mode with differential, averaging, and redundant measurement capabilities.
  • Transmitter-Sensor Matching reduces interchangeability error by ~75% for enhanced accuracy.
  • Thermocouple loop degradation detection and min/max tracking for proactive maintenance.
  • Hot Backup® option ensures uninterrupted output by switching to a backup sensor if the primary fails.
  • Dual-compartment rugged housing provides NEMA 4X/IP66/68 protection against water, dust, and EMI.
  • 4-20 mA + HART or FOUNDATION Fieldbus communication with built-in AI and PID function blocks.
  • Local LCD display for easy onsite configuration and verification of process values and diagnostics.
Faqs:
  • What types of sensors does the Rosemount 3144P Temperature Transmitter support?
    The transmitter supports RTDs (2/3/4-wire), thermocouples (Types B, E, J, K, N, R, S, T, L, U, W5Re/W26Re), millivolt, and ohm signals.
  • How does the Hot Backup® feature work?
    The Hot Backup® feature seamlessly switches to a backup sensor if the primary sensor fails, ensuring uninterrupted output and maintaining process continuity.
  • What environmental protections does the Rosemount 3144P offer?
    The transmitter features a dual-compartment rugged housing with NEMA 4X/IP66/68 ratings, protecting against water, dust, wiring noise, and EMI.