Absolute high pressure sensors, M10, for injection pressure measurement (max 3000 bar) / 4067E

These high pressure sensors with robust diaphragm and front seal are suitable for pressure measurements in hydraulic systems (e.g. injection systems of combustion engines).

4067E

These high pressure sensors with robust diaphragm and front seal are suitable for pressure measurements in hydraulic systems (e.g. injection systems of combustion engines).
Características/vantagens principais
  • For measuring static and dynamic pressure
  • Minimal sensor dead volume, therefore high acoustic natural frequency
  • High mechanical natural frequency
  • Digital temperature compensation
The pressure to be measured by the sensors of family Type 4067E acts through a robust membrane on a piezoresistive measuring element. The pressure sensor has a minimal dead volume due to the front seal. The pressure transducer is therefore suitable for pressure measurements with a high requirement for frequency-accurate pressure measurements. Zero point and sensitivity changes caused by temperature changes can be corrected through the use of a digital temperature compensation without sacrificing the signal bandwidth. In addition, the digital temperature compensation provides a monitoring of the sensor temperature (with amplifiers of Types 4665B and 4624A).
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