Hydrogen Pressure Gauge

The piezoresistive pressure sensors of the SPT series (oil-free storage) are based on a new type of dual-chip technology (P2P technology – our patented development) that meets the extremely high requirements for robustness and performance, such as stability, vibration resistance and shock resistance. The sensor is designed for OEM volume applications and is particularly suitable for harsh environmental conditions, such as off-road applications (including construction, mining, agriculture, military, and other vehicles and machinery).
Compared to conventional mechanical engineering, the mobile equipment sector is more demanding, especially in terms of resistance to overvoltage, vibration and shock, as well as improved electromagnetic compatibility (EMC) performance. The PMP-S222-H pressure sensor has been specifically optimized to be one of the most commonly used sensor types in mobile devices, providing a rugged and reliable solution.

Product Features

1. Compact design, high integration density
2. High media resistance, no internal seals, no weld design
3. Output-signal-based diagnostics (optional)
4. Support customized design

Downloads

PMP-S222-H Specification Sheet

Specifications

Best suited for: High pressure, for high volume requirements (min. 500 order)
Pressure range: 10 – 1,000 bar
Diaphragm material: non-rigid steel 316L
Sensing element structure: with internal diaphragm
Pressure type: gauge pressure, seal reference pressure
Certification: EC79