Common Rail Fuel Pressure Sensor

Products Description   PF611, 612, 613 rail pressure sensors feature a reliable metal-based pressure-sensitive chip for precise measurements in challenging environments. With an integrated fully-welded stainless steel structure and sputtering film technology, these sensors exhibit good long-term stability, a wide temperature range, and high accuracy. The IP65-rated electrical connector and durable internal structure enhance performance. Installed on the common rail tube, they accurately determine real-time fuel pressure, converting it to voltage signals for ECU transmission. This enables stable control of injection precision and timing in common rail systems, ensuring efficient and precise fuel injection.   Product Features   High accuracy up to 0.5%F.S for precise rail pressure measurement. With a wide range and high pressure resistance, it ensures durability and adaptability in diverse environments. Good long-term stability±0.2%F.S/year, high reliability, and a fast response time for efficient performance. Constructed from 17-4PH stainless steel, providing corrosion resistance for prolonged durability. Low temperature drift within a wide temperature range of -40~140℃   Product Specification   Measuring range(MPa) 0~200MPa Accuracy 0.5%F.S, 1%F.S Long-term stability ±0.2%F.S/year Zero point drift ±0.1%F.S/10℃ or by customized Full scale temperature drift ±0.3%F.S/10℃ or by customized Durability 107 pressure cycles Safety pressure 250MPa Burst pressure 300MPa Supply voltage 5VDC±0.25VDC Insulation resistance ≥1000MΩ/500VDC Output 20%-84%Vpwr Load resistance 200KΩ(Pull-up resistors) Sensitive element material 17-4PH Pressure connection M18X1.5(or by customized) Electrical connection AMP connector, BOSCH connector, MLK connector Protection class IP65 Operating temperature range -40~140℃   Product Dimensions