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Prroduct introduction

Measure engine oil pressure, output to ECU, and then to the oil pressure gauge display; 

When the oil pressure is too low, the ECU will alarm and take control measures to protect the engine.

Product parameters

Working pressure: 0~1000KPaG (range can be adjusted)

Accuracy: ±1.5%VCC (-20℃~+85℃)

±2%VCC (-40℃~+150℃) Another high-precision version is available

Operating temperature: -40℃~+150℃

Storage temperature: -40℃~+150℃

Protection pressure: 20Bar

Burst pressure: 30Bar

Service life: three million full range cycles

Vibration: 13g (100~400Hz)

Case material: A6061-T6

Pressure connection: NPT 1/2

Supply voltage: 5.0±0.25VDC

Output voltage: 0.5~4.5VDC (adjustable in 5V range)

Power supply current: 10mA(Max)

Output load: 10 kω PULL-DOWN

Output response time: 3mS

Overvoltage protection: 40VDC

Forward voltage: 16VDC 60 seconds

Reverse voltage: -14VDC 30 seconds

Short circuit protection: Yes

Product features

High measurement accuracy, ECU can accurately measure the engine intake pressure; 

The product has good reliability and long service life, and is suitable for working in the harsh environment of the automotive system. 

Ceramic capacitive structure, good compatibility with measuring media. Ceramic capacitive structure, good compatibility with measuring media. 

Reliable operation over full temperature range.