New Release - MPM288SA Pressure Sensor

Introduction

MPM288SA pressure sensor can convert pressure into standard electrical signal. It is composed of a PCBA circuit board with an ASIC die and a standard φ19mm piezoresistive pressure sensor. It can be flexibly assembled or welded to various pressure connections for different on-site pressure measurement instruments. MPM288SA pressure sensor can output different signals including the 3-wire (fixed) voltage output and the 3-wire (proportional) voltage output. Based on Micro Sensor's mature production process and signal conditioning technology, a pressure sensor specific conditioning chip (ASIC) is utilized. Its digital processing part has dual 24-bit ADC, enabling high signal resolution for the product. The performance is stable and reliable after high and low temperature aging and wide temperature range compensation. It maintains consistent quality and exhibits excellent interchangeability. 

Advantages

Standard voltage output

●ASIC die, standard Φ19mm diffused silicon pressure sensor

Flexible assembly

●Suitable for various onsite pressure measuring instruments

Safe and reliable design

Reverse power protection

Customized 4~20mA standard current output

Specifications

Range: -1bar…0bar~ 0.35bar....700bar

φ19mm standard outer diameter, high interchangeability

Wide power supply range: 24V DC (8V ~ 28V DC), 5V DC (5V±0.3V DC), 3.3V DC (3.3V±0.3V DC)

Accuracy: ±0.25%FS

Compensation temperature: 0℃~ 70℃

Applications

Medical devices, pressure transmitters, level measurement, smart pressure gauges, gas and liquid pressure measurement, flowmeter matching

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