PIE 525B 0.01 Degree High Precision T/C & RTD Calibrator

PIE 525B 0.01 Degree High Precision T/C & RTD Calibrator

The PIE 525B is a premier High Precision T/C & RTD Calibrator engineered to deliver elite operational performance for characterizing thermal stimulus in AMS 2750 compliant environments. By addressing the requirement for surgical accuracy in heat-treating surveys, this instrument utilizes a 0.01° resolution and 0.05°C cold junction compensation to effectively reveal signal nuances across an extensive range of thermocouple and RTD curves. The metrological architecture of the 525B ensures absolute traceability, providing high-fidelity oversight as a Secondary Standard Instrument for exhaustive validation of aerospace and industrial thermal processing equipment.

Built for industrial longevity and professional-grade calibration validation, the 525B is a high-trust solution for managing stimulus in mission-critical temperature audits. Its technical sophistication is centered on its patent-pending automatic 2, 3, and 4-wire RTD connection detection and ultra-stable mV source capabilities, establishing it as a professional-grade metrology asset for certifying sensor integrity. Providing the repeatable results and rigorous verification necessary for professional-grade diagnostics, this ruggedized unit features a backlit display and EZ-CHECK functionality, serving as the definitive tool for technicians requiring a reliable, field-ready reference standard for precision temperature characterization.

Technical Specifications & Metrological Data

• Temperature Fidelity: Exceptional 0.01° resolution with primary system accuracy of 0.2°C.
• TC Characterization: Supports wide-spectrum simulation of types J, K, T, and specialized Platinel P.
• RTD Intelligence: Compatible with Pt10 through Ni120 curves; 0.001Ω resolution in resistance mode.
• Thermal Stability: Integrated high-stability cold junction sensor accurate to 0.05°C.
• Wiring Logic: Automatic detection of 2, 3, or 4-wire RTD connections with real-time fault identification.
• Voltage Metrics: Advanced source and measure range from -13.000 to 80.000 mV.
• Mechanical Logic: Compact design with brass screw terminals, mini T/C sockets, and a protective rubber boot.