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MEMS pressure sensor

MEMS pressure sensor is a miniaturized sensor manufactured based on micro nano processing technology, which integrates mechanical structures and electronic components on a silicon-based chip to achieve precise sensing of pressure signals and electrical signal conversion.
Product details

MEMS (Micro Electro Mechanical Systems) is a micro device or system that integrates micro mechanisms, sensors, actuators, signal processing, and control circuits.

Principle:  Silicon Piezoresistive &Silicon Capacitive

Application:  Automotive electronics, consumer electronics, industrial electronics, industrial automation, medical and health

AdvantageSmall size, low power consumption, long-term stability, mass production capability, and high sensitivity and reliability

     

Basic MEMS process



MEMS pressure sensor process capability

Product performance index parameters

Product pressure range (range)

1Mpa2Mpa7Mpa

Accuracy requirements

Repeatability

<0.2%FS 

Nonlinear

<0.2%FS 

Delay

<0.1%FS