WF161S Analog Pressure Sensor Series

WF161S Analog Type Absolute Pressure Sensor

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WF161S is a tire pressure sensor for tire pressure/inflator pump with mV output without temperature and pressure compensation, MEMS piezoresistive pressure sensing core encapsulated in FR4 PCB, rated pressure range 7 bar, contact factory for different pressure ranges.

Datasheet: WF161S Analog Pressure Sensor

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Purpose-designed for tire pressure and inflator pump applications — rated to 7 bar with a sensing technology suited to the pressure range typical of automotive and consumer tire inflation use cases
FR4 PCB encapsulation — compact and cost-effective package format well-suited for OEM integration into inflator pump and TPMS device designs
Raw mV output for flexible signal conditioning — uncompensated output allows the host system to apply its own compensation and calibration, suitable for designs with existing signal processing capability
Custom pressure ranges available — standard configuration rated to 7 bar; alternative ranges available on request through the factory

Key Attributes
Pressure Range:	0~7Bar
Sensitivity:	100mV
Nonlinear:	+/-0.1% FS(typical)
Temperature Compensation:	None
Zero Point Output Temperature Coefficient	1%FS/℃
Waterproof Rating:	IP65
Response Rate:	5ms
OverPressure:	3X Damage pressure
Features:	Measure the force per unit area and convert it into an electrical signal
Pressure Media is Non-Corrosive Gases Only
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