GAUGE Russian patent published in 2018 - IPC G01L7/04 

FIELD: measuring equipment.

SUBSTANCE: invention relates to the field of measurement technology and can be used to measure the pressure of gaseous and liquid substances in production and other processes. Device includes a housing with a sensor element constituting a tubular spring connected by a linkage with a transmission mechanism and a holder, with a threaded bushing in the lead-in channel of the holder to form a gap between the thread of the bushing and the thread on the wall of the supply channel.

EFFECT: elimination of pulsation releases of the pressure of the medium to be measured before it enters the internal cavity of the sensitive element of the device.

9 cl, 6 dwg