Pressure gauges from different manufacturers look quite similar from the outside. At first glance, even the specifications appear to be virtually identical. However, that impression is deceptive – there are, in fact, significant differences. The following post …
Process safety
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 …
CIGRE Colloquium held at WIKA’s Innovation Center
Stefan Schneider | WIKA insightA prestigious CIGRE Colloquium took place at WIKA in Klingenberg. It involved the working groups B3 (substations) and A3 (high-voltage equipment) of the “Conseil International des Grands Réseaux Electriques”. The two purposes of the event at the Innovation Center …
Seawater desalination: WIKA as a solution partner
Jing Lyu | ApplicationsIn the global supply of drinking and industrial water, seawater desalination plays a crucial role. As a result, more and larger plants are being built – especially in arid regions. WIKA is available to the industry in this market segment as an experienced solution …
Level measurement for demanding biorefinery applications
Ansgar Baule | ApplicationsThe production of biofuels is subject to demanding process conditions. These therefore also pose major challenges for level measurement in biorefineries. The instruments used in the core processes, depending on where they are used, must operate in hydrogen-containing …




