In process technology systems in which flammable, explosive or particularly high-quality media are used, one thing is paramount: safety. A key requirement for operators is the permanent leak tightness of mechanical connections – especially for pressure measuring …
All posts by Christopher Ott
Stainless steel pressure gauges: Leak testing makes all the difference
Christopher Ott | Know-howAn essential step in the production process of pressure gauges is the leak test of the measuring system to ensure that the process medium does not escape into the environment. There are, however, significant differences in how leak tests on stainless steel pressure …
Stainless steel pressure gauges: Facelift brings digital features
Christopher Ott | PressureNew look plus enhanced functionality: WIKA has given its stainless steel pressure gauges and mechanical thermometers a comprehensive facelift. Customers benefit from this in several ways and at no extra cost. For example, they can use a QR code on the dial to open a …
Stainless steel pressure gauge in safety version: Selection guide
Christopher Ott | Know-howPressure gauges in safety version made from stainless steel are of great importance, especially for critical processes in the process industry. They are recommended, for example, for applications with aggressive media and/or pulsations, overpressures and pressure …
Pressure gauges and hydrogen: Which instruments are suitable?
Christopher Ott | Pressure, ProductsPressure gauges play an important role in the production, storage, transport and use of hydrogen. In almost all applications, they monitor the pressure at measuring locations that require on-site indications which require no external energy, or serve as a backup for …




