THERMOMETRICS
Corporation · Est. 1965
AS9100D ISO 9001:2015
Product Data Sheet

RTD Sensor Assemblies

Platinum resistance temperature detectors for precision industrial measurement

Overview

RTD sensor assemblies using platinum elements (Pt100, Pt500, Pt1000) manufactured per IEC 60751 and ASTM E1137. Engineered for repeatability and long-term stability across industrial, aerospace, and laboratory environments, with configurations and sheath materials tailored to the application.

Key Features

  • Pt100, Pt500, and Pt1000 elements in thin-film or wire-wound construction
  • Class AA, A, B, and 1/3 DIN accuracy tolerances available
  • 2-, 3-, and 4-wire lead configurations for any signal-conditioning scheme
  • Sheath materials matched to chemistry and temperature (316SS, 310SS, Inconel)
  • MgO mineral-insulated, Teflon, or fiberglass lead wire options
  • NPT, flanged, compression, and sanitary process connections
  • NIST-traceable calibration certificates available on request

Applications

  • Power generation and turbine monitoring
  • Chemical and petrochemical process control
  • Heat treating and industrial ovens
  • HVAC and building automation
  • Pharmaceutical and food-grade processes
  • Laboratory and metrology references