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PPM-T311A Pressure Transmitter

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PPM-T311A Pressure Transmitter

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Military Sensors

Product type:

Pressure Sensor

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Keyword:

压力变送器

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Product description

PPM-T311A series pressure transmitter adopts sputtered film or SOI silicon oil-filled sensor, fully welded and packaged in a stainless steel housing, matched with temperature and pressure compensation intelligent circuit module, and precise piezoelectric conversion. The product has high accuracy, long working life, It has a wide temperature range, strong electromagnetic compatibility, shock resistance, low power consumption, and light weight. It is suitable for measurement and control of hydraulic systems in aerospace harsh environments.

Technical Parameters :

Measured medium:	gas, liquid
Pressure type:	absolute pressure
Pressure Range:	0 to 1 MPa, 0 to 2 MPa, 0 to 3 MPa, 0 to 6 MPa, 0 to 25 MPa, 0 to 60 MPa
Power supply:	9〜36V
Output signal :	Zero position: 0.5 ± 0.01VDC Full scale: 4.5 ± 0.01VDC
Repeatability:	0.15% FS
Non-linearity:	≤0.3% FS
Accuracy :	± 0.5% FS (-55 ℃ ～ + 75 ℃)
Long-term stability:	0.15% FS / year
Working medium temperature:	-55 ℃ ～ + 125 ℃
Working environment temperature:	-55 ℃ ～ + 125 ℃
Connection method :	M8 × 1 Other customization
Wetted material :	316 stainless steel
Electrical interface:	aviation connector
Environment:	Meet the requirements of National Military Standard 150
Note: The above technical indicators and test specifications can be customized according to specific requirements