Stainless Steel Bushing,Stainless Bushing,Stainless Steel Bushing Sleeve,Stainless Steel Hex Bushings Ningbo MHC Machinery CO LTD , https://www.mhcvacuumparts.com
The LABOM Bourdon tube pressure application is extremely common and covers almost all industrial processes and scientific fields. In the heat pipe network, oil and gas transmission, water supply and gas supply systems, vehicle repair and maintenance shop and other fields can be seen everywhere. Especially in the industrial process control and technical measurement process, due to the high mechanical strength and the convenience of production, the mechanical pressure gauge has more and more extensive applications.
LABOM Bourdon tube pressure The gas density meter for SF6-gas is a pressure gauge with electrical accessories. It is mainly used in switchgear in the energy industry. It combines pressure measurement and limit switches in one device. The effect of ambient temperature is adjusted by a special compensation system. The densitometer is calibrated according to the fill pressure, calibration pressure, switch point, and ambient temperature in the application. The instrument is available in indoor models and can also be used for outdoor inflated or liquid-filled models. The measuring system is welded to the enclosure to ensure that the leak rate is at or below 10-5 mbar.l/s. Pressure gauge through the table of the sensitive components such as Bourdon tube, bellows, bellows elastic deformation, and then by the movement mechanism of the table to the pressure deformation conduction to the pointer, causing the pointer to show pressure.
涟浚Brief introduction to the working principle and application of LABOM Bourdon tube pressure gauge
The LABOM Bourdon tube pressure gauge uses the elasticity sensitive element of the tube to measure the pressure by bending or torsional deformation. In the LABOM Bourdon tube pressure, one end of the Bourdon tube is fixed, and one end of the tube is active. Its sectional shape is elliptical or flat. Non-circular cross-section pipes gradually expand into a circle under the action of their internal pressure. At this time, the movable end generates a displacement that is in a certain relationship with the pressure. The movable end leads the pointer to indicate the size of the pressure. The most commonly used Bourdon tube is type C, in addition to spiral type, C type combination, and twist type. The Bourdon tube is made of copper or iron-based alloys. It is less sensitive than other pressure sensitive elements and is often used to measure large pressures. It is often used in combination with other elastic elements. Bourdon tube is still widely used in many instruments, especially for pressure and force measurement. .