Pressure Sensor Φ19×14mm PC10AU
Features
Wide temperature compensation
Φ19mm standard OEM
All 316L material
Prevent hydrogen permeability
Applications
Process control systems
Hydraulic systems and valves
Hydrogen measurement
Ships and navigation
Aircraft and avionics system
Hydrogen vehicle
Product Parameters
| Electrical performance parameters | |
| Pressure range | 100kPa～40MPa |
| Pressure reference | Gauge pressure | Absolute pressure | Sealed gauge pressure |
| Excitation | 1.5mA recommended for constant current |
| 10V recommended for constant voltage | |
| Input impedance | Constant current: 2kΩ～5kΩ |
| Constant voltage: 3kΩ～18kΩ | |
| Electrical connection | Gold-plated Kovar pin or silicon soft wire |
| Compensation temp. | Constant current: ≤70kPa 0℃～60℃, -10℃～70℃(other ranges); |
| Constant voltage: -20℃～85℃ | |
| Operating temp. | -40℃～120℃ |
| Storage temp. | -40℃～125℃ |
| Insulation resistance | ≥200MΩ/250VDC |
| Response time | ≤1ms (up to 90%FS) |
| Measured medium | Hydrogen |
| Mechanical vibration | 20g (20～5000Hz) |
| Shock | 100g/10ms |
| Durability | 106 pressure cycles |
| Structural performance parameters | |
| Diaphragm material | 316L(gold plating) |
| Housing material | 316L |
| Oil filling | Silicon oil |
| Sealing mode | Welded |
