FIELD: instrumentation.
SUBSTANCE: invention relates to the pressure measurement element. The pressure measurement element has surface for pressure measurement which is functionally connected with the control part, the sealed housing for pressure measurement with the control part therefore the pressure measurement surface is supported by a deformable wall of the sealed housing for pressure measurement which passes at the distance from the control part, and the housing forms the internal space (E). The pressure measurement element also contains the device for pressure transmission between the pressure measurement surface and the control part containing, in essence, incompressible material which fills completely the internal space (E), the energy accumulator and the pressure processing device formed by the control part provided in the sealed housing.
EFFECT: improvement of reliability and accuracy of pressure measurement.
21 cl, 13 dwg
