| 摘要 |
FIELD: physics; measurement. ^ SUBSTANCE: invention pertains to a device for monitoring pressure of fluids, contained in reservoirs or flowing through pipes. The said device has an axially symmetrical housing, which forms an outer cover of the device. The housing is held in distal position relative the joining body frame by a balance spring. The housing is moved in the axial direction relative the body frame, providing for switching the device from non-active to active state. The device is switched using an external force (F). ^ EFFECT: more accurate measurement of pressure. ^ 33 cl, 39 dwg |
