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High Temperature Pressure sensor chip PPM-S313A
The PPM-S313A high-temperature pressure sensor sensitive chip is made using ion sputtering thin film technology. It is directly formed on the stainless steel elastic diaphragm by sputtering and etching processes, which completely realizes the inorganicization of the sensitive components and overcomes the organic adhesive tape. Instable factors such as creep, hysteresis, and aging have greatly improved the long-term stability of the product.
Technical Parameters :
Measured medium : |
gas , liquid and steam |
Pressure Type : |
ventilation gauge pressure |
Pressure Range: |
0 ~ 2MPa, 6MPa, 16MPa, 25MPa, 40MPa, 60MPa, 100MPa |
Power supply : |
5-10VDC |
Output signal : |
1.8mV/V~5mV/V |
Electrical interface: |
direct outlet |
Repeatability : |
0.05% FS |
Accuracy: |
0.1% FS, 0.25% FS |
Long-term stability : |
≤ ± 0.1% FS / year |
Working medium temperature : |
-40 ~ + 150 ℃ |
Working environment temperature : |
-40 ~ + 150 ℃ |
Definition of wiring:
Dimensions in mm :
Applications :
Aerospace engine testing, chariot engines, hydraulics, marine and shipbuilding,
diesel engines, internal combustion engines, test machines, etc.
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E-mail:info@csppm.com
ADD: 404, block a, building 7, international enterprise center, No. 188, middle environmental protection road, Yuhua District,
Changsha, Hunan Province
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Copyright © 2020 CHANG SHA TAIHE ELECTRONIC EQUIPMENT CO.LTD 湘ICP备19039544号 BY:xinnet
Copyright © 2020 CHANG SHA TAIHE ELECTRONIC EQUIPMENT CO.LTD 湘ICP备19039544号 BY:xinnet