Crystal HPC42 Dual BARO Calibrator 100 / 10,000 PSI

Crystal HPC42 100/10000 PSI Dual BARO Calibrator

Engineered to facilitate precise measurement across vastly different pressure scales, the Crystal HPC42 Dual Calibrator 100 / 10,000 PSI delivers an elite ±0.035% of reading accuracy. This metrology-grade instrument neutralizes data drift by utilizing individually characterized dual silicon sensors, allowing technicians to transition seamlessly from 100 PSI utility testing to 10,000 PSI process header audits within a single handheld interface. By providing a high-definition color display and dual-channel viewing, the device ensures high-fidelity monitoring of simultaneous pressure and mA logging without the complexity of traditional manual data entry.

Built for the most grueling field conditions, the hardware is encased in a Skydrol resistant protective boot that maintains material integrity against aggressive fluids. The unit is engineered with 316 stainless steel wetted parts and dual CPF ports, ensuring leak-free connections under extreme mechanical stress. Powered by 4x AA batteries, this platform maintains its precision through full thermal compensation from -20 to 50°C, ensuring that the “True Ohm” RTD technology remains stable and reliable during intensive plant-wide instrument characterization.

High-Fidelity Sensor Synthesis Engineering

• Sensor 1: 100 PSI; Sensor 2: 10,000 PSI with Internal Barometer.
• Accuracy Class: ±0.035% of Reading (Individually Characterized).
• Full thermal compensation across -20 to 50°C range.
• Integrated mA source and measurement with 24 VDC loop power.
• Simultaneous pressure and mA logging via Mini-USB.
• Dual CPF ports with MPM-1/4MPT fitting interface.
• Skydrol resistant housing for chemical and impact protection.
• NIST Traceable with 5-point temperature data included.

Advanced Microprocessor Stimulus Architecture

The internal architecture utilizes a specialized microprocessor to synthesize data from dual high-pressure silicon sensors and the barometric reference. This stimulus logic ensures that the device maintains pinpoint accuracy even as ambient temperatures shift, providing a high-fidelity signal path that is critical for verifying safety relief valves and high-range process transmitters in petrochemical environments.

Metrological Traceability Standards Compliance

Adhering to strict international benchmarks, this calibrator is delivered with a NIST traceable certificate featuring data at five distinct temperatures. This compliance framework provides the documented validation required for regulated energy and power sectors, ensuring that every field audit is backed by a globally recognized metrological quality management system.