| Customization: | Available |
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| Type: | Explosion-proof Pressure Transmitter |
| Structure Type: | Piezoresistive Silicon Pressure Sensor |
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This series of sensors is a glass micro-melting pressure transmitter developed by our company specifically for measuring hydrogen. It is made of 316L material, resistant to hydrogen penetration, good stability, and has multiple output interfaces. It has a unique integrated structure, no leakage risks, and good vibration and impact resistance. It is widely used in hydrogen energy vehicles and hydrogen measurement industries.
Features
Full stainless steel structure
Reliable performance
Small size and light weight
Protection level IP65
Integrated structural design, no leakage risk
Mature technology, suitable for mass production
Vibration and shock resistance
Application and Industry
Pneumatic control
Hydrogen measurement
Hydrogen-powered vehicles
High pressure pneumatic control system
| Performance Parameters | |||
| Pressure range | 0 ~ 2.5MPa … 70MPa | ||
| Insulation resistance | ≥100MΩ / 250VDC | ||
| Accuracy | ± 0.5 %FS ( @ 25 ± 5 ºC ) | ||
| Full temperature range accuracy | ± 1.5 %FS (@ -20 ~ 85 ºC ) | ||
| Response time | ≤90 ms | ||
| Overload pressure | 2×Pressure range | ||
| Burst pressure | 4×Pressure range | ||
| Service life | ≥ 1 0 6 pressure cycles | ||
| Operating temperature | -40 ºC ~ 125 ºC | ||
| Storage temperature | -40 ºC ~ 125 ºC | ||
| Shock Vibration | 20 g (2 0 Hz to 2 400 Hz) | ||
| Performance parameters (continued) | |||
| EMC | CISPR25:2008 CE Conducted Emission ISO 7637-2:2011 CTE Pulsed Emission CISPR25:2008-6.4 RE Radiated Emission ISO 7637-2:2011 MFI Low Frequency Magnetic Field Immunity CISPR25:2008-6.4 BCI high current injection ISO 7637-3:2007 ICC signal line pulse ISO 7637-2:2011 CI power line pulse ISO 7637-3:2007 CCC signal line pulse |
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| Protection level | IP65 (Round Packard can meet IP67 ) | ||
| Medium | Various medium compatible with 316L stainless steel and hydrogen | ||
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