Pressure gauges

A thin, concentrically corrugated diaphragm is fixed between two flanges. The diaphragm is loaded with the process pressure on one side and elastically deflects from its normal position. This deflection is proportional to the applied pressure, ensuring reliable pressure measurement in demanding industrial applications.

These Bourdon tube pressure gauges are available as specialized pressure measurement instruments, offering dozens of different variations and accessories for virtually every application scenario. An elastic (curved) measuring element (Bourdon tube) is soldered...

Specialized capsule pressure gauges are designed for reliable pressure measurement in applications with very low process pressures, starting at only 10 mbar. The capsule consists of two thin, concentrically corrugated diaphragms...

A pressure chamber will be separated by a thin diaphragm. This diaphragm is under static pressure from both chambers and additionally from one chamber with the measuring pressure. The diaphragm will transmit the pressure for accurate pressure measurement.

The measuring function is the same as with a normal Bourdon tube pressure gauge. Test pressure gauges have higher accuracy and are normally built in ND 160 mm for better visibility. A circularly bent tube is on one side...

Diaphragm seals will mainly be used with specialized pressure gauges that need to be protected from the measuring medium. All of our diaphragm seals will be used with bourdon tube pressure gauges, pressure switches, pressure...

Part of our program for specialized pressure gauges is our Manodamp pointer dampening solution for customers who want to get rid of spilling glycerine or silicone oil gauges. The first test examples of a new type of movement for pressure gauges...