Crystal HPC42 Dual BARO Calibrator 30 / 15,000 PSI

Crystal HPC42 30/15000 PSI Dual BARO Calibrator

Designed to solve the challenge of simultaneous low-pressure and ultra-high pressure calibration, the Crystal HPC42 Dual Calibrator 30 / 15,000 PSI provides an elite ±0.035% of reading accuracy. This metrology-grade instrument eradicates calibration errors by integrating a 30 PSI low-range sensor with a specialized 15,000 PSI ultra-high range sensor, both supported by an internal barometric reference. The high-resolution color display and non-menu interface allow for immediate access to absolute and gauge readings, making it an essential tool for high-pressure injection testing and vacuum system audits.

The unit features a Skydrol resistant protective boot and a stainless steel CPF fitting system, providing the mechanical durability required to handle 15,000 PSI transients safely. With an overpressure alert active at 120% of full scale, the device prioritizes operator safety while maintaining signal purity across the entire operating temperature of -20 to 50°C. Powered by flexible battery options, this platform ensures that technicians have the 24 VDC loop power and “True Ohm” RTD support needed for complex field transmitter diagnostics.

Precision Measurement Integrity Protocols

• Sensor 1: 30 PSI; Sensor 2: 15,000 PSI Ultra-High Range.
• Accuracy Class: ±0.035% of Reading with Active Compensation.
• Internal Barometer included for absolute mode switching.
• Skydrol resistant protective boot for chemical integrity.
• Integrated 24 VDC loop power and mA source/measure.
• Dual CPF ports for secure ultra-high pressure connection.
• 120% FS overpressure alert for hardware safety.
• NIST Traceable with 5-point temperature calibration data.

Optimized Sensor Characterization Framework

This calibrator utilizes an optimized sensor characterization logic that individually maps the performance of the dual silicon sensors against the internal barometer. This internal processing stabilizes the signal even under the extreme mechanical load of ultra-high pressure testing, ensuring that measurement uncertainty is minimized during the calibration of deep-sea sensors and high-range injection valves.

International Benchmark Reliability

Delivered with a NIST traceable certificate including 5-point temperature data, this instrument adheres to ISO/IEC 17025 compliance. It provides the documented validation necessary for high-stakes audits in the aerospace and petrochemical industries, ensuring that every ultra-high pressure reading is supported by a globally recognized metrological framework.