Delivery in 3 to 5 weeks
Crankcase ventilation pressure sensor
Delivery in 3 to 5 weeks
Product features Crankcase ventilation pressure sensor
Product presentation
The sensor measures the pressure difference between that in the crankcase and atmospheric pressure, then transmits this signal to the engine control device. The latter uses this information to detect any possible leak from the crankcase ventilation device.
The sensor has integrated temperature and pressure characteristics, as well as high precision, high sensitivity, reliable stability, low power consumption, and ensures security and reliability. These attributes enable accurate detection of crankcase ventilation system leaks, helping to maintain engine performance and efficiency while ensuring safe and reliable vehicle operation.
Characteristics
| Operating pressure | -5~5 kPaG (range can be customized) |
| Accuracy |
±1% VDC (0~70℃) Total error band: ±1,5% VCC (-40 ~ 0℃) ±1,5% VDC (70 ~ 125℃) |
| Operating temperature | -40℃~+125℃ |
| Storage temperature | -40℃~+125℃ |
| Protection pressure | 10 kPaG |
| Burst pressure | 15 kPaG |
| Workplace | Crankcase ventilation |
| Electrical interface | DELPHI 12162833 (customizable) |
| Protection level | IP65 according to GB4208-2008 |
| Housing material | PBT+30%GF |
| Supply voltage | 5 ± 0,05 V DC |
| Output Voltage | 0,5~4,5V DC (adjustable within 5V) |
| Supply current | 12mA (maximum) |
| Output response time | <1,5 ms |
| Protection contre les surtensions | 16 V DC, 5 min |
| Low output tightening level | 6,6% VCC (customizable) |
| High output tightening level | 92% VCC (customizable) |
| Protection against short circuits | Yes |
| EMC (150kHz ~ 2,5GHz) | 50 V / m |
| EMC (80 MHz ~ 3 GHz) | 100 V / m |
| ESD | 15 KV |
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