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MPM388 Piezoresistive Pressure Sensor
Product use: piezoresistance pressure sensor
Item number: 2659
Processing customization: Yes
Brand: Hengyuan
Model number: MPM388
Product characteristics
Laser resistance regulation compensation for zero point and temperature performance;
Suitable for non-conductive, non-corrosive liquids or gases;
A variety of structures are available;
Small volume, easy to install;
Gauge pressure, pressure pressure, sealing gauge pressure;
Vacation constant flow source power supply
performance parameter
range:
0～20kPa…7MPa
Power supply: 1.5mADC
Over pressure: 1.5 times the full range pressure
Zero-point output: ± 2mVDC
Full range output: 50 mVDC
Nonlinearity: ± 0.25% FS (typical value) ± 0.50%FS (maximum value)
Repeat: ± 0.05% FS (typical value) ± 0.10% FS (max.)
Delay: ± 0.05% FS (typical value) ± 0.10% FS (max value)
Zero point temperature error: ± 1.0%FS (typical) ± 2.0%FS (maximum)
Full-range temperature error: ± 1.0%FS (typical value) ± 2.0%FS (maximum value)
Compensation temperature: 0℃ ~50℃
Operating temperature: -40℃ ~120℃
Long-term stability: ± 0.2%FS / year (typical value) ± 0.3%FS / year (maximum value)
