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Automotive Engine pressure sensor 33SPC-P20F1
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The PC Series pressure sensors are widely applied in various automotive control systems. In automotive air conditioning systems, the sensor measures refrigerant pressure for real-time monitoring by the ECU. In braking systems, it monitors the pressure of the air reservoir in real time. In transmission systems, it is used to measure transmission oil pressure.

The product features a wide operating temperature range, high measurement accuracy, excellent reliability, and long service life. It ensures stable and dependable performance even under harsh environmental conditions.

Technical description

  • Operating Pressure
    1. 0~20 barG (adjustable)
  • Accuracy
    1. ±1.0%FS @25℃
  • Total Error Band
    1. ±2.5%FS（-40℃ ~ +120℃）
  • Operating Temperature
    1. -40℃ ~ +120℃
  • Media Temperature
    1. -40℃ ~ +120℃
  • Storage Temperature
    1. -40℃ ~ +120℃
  • Proof Pressure
    1. 40 barG
  • Burst Pressure
    1. 60 barG
  • Supply Current
    1. ≤10mA
  • Load Impedance
    1. 10 kΩ (typical)
  • Input Voltage
    1. 5 ± 0.25V DC
  • Output Signal
    1. 0.5 ~ 4.5V DC (ratiometric)
  • Response Time
    1. ＜10ms
  • Insulation Resistance
    1. ＞100MΩ @500V DC/1min
  • Overvoltage Protection
    1. 20V DC
  • Reverse Voltage
    1. -14V DC
  • Short Circuit Protection
    1. Yes
  • Ingress Protection
    1. IP67
  • Process Medium
    1. Cooling oil
  • Electrical Connector
    1. Packard #12065287
  • Pressure Port
    1. 3/8-24UNF-2A
  • Housing Material
    1. 6061 Aluminum Alloy

RELATED_PRODUCTS

8
33SPC-P10G2
Operating Pressure：0-10barG
  • Electrical Connector：Packard #12065287
  • Pressure Port：NPT 1/8-27
  • Housing Material：Brass
3
33SPC-P30B1
Operating Pressure：0–30 barG
  • Electrical Connector：Packard #12065287
  • Pressure Port：7/16-20UNF-2B
  • Housing Material：6061 Aluminum Alloy

주석:

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매상：Tracy

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E-mail：sa@saftty.com

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SENSOR_TYPE
  • Pressure sensors
  • Pressure&Temperature sensors
  • Application：
  • Operating pressure：
  • Accuracy：
  • Total error band：
  • Operating temperature：
  • Input voltage：
  • Output signal：
  • Ingress protection rating：
  • Dielectric Strength：
  • Insulation resistance：
  • Process medium：
  • Electrical connector：
  • Pressure Port：
  • Housing material：
SPECIAL_REQUIREMENTS:
CONTACT_INFO_NOTE
  • Application：
  • Operating pressure：
  • Accuracy：
  • Total error band：
  • Operating temperature：
  • Thermistor：
  • Temperature accuracy：
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  • Insulation resistance：
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  • Electrical connector：
  • Pressure Port：
  • Housing material：
SPECIAL_REQUIREMENTS:
CONTACT_INFO_NOTE