Welding pressure gauges offer several safety features in order to enable the operator to work safely. The DIN EN ISO 5171 standard (Gas welding equipment - Pressure gauges used in welding, cutting and allied processes - ISO 5171:2009) describes the requirements …
Applications
Certification for fire-protection applications
Fabian Lotter | ApplicationsThe word certification is derived from joining together two Latin words, “certe” (meaning certain) and “facere” (to make). Certification describes the common practice with which the fulfilment and compliance with certain standards or requirements should be …
Hydrogen and pressure sensors – What must be observed?
Michèle Beyer | ApplicationsWhen pressure sensors come into contact with hydrogen, this often results in difficulties. Unfortunately, I very often notice in my job that our customers are not aware of this prior to use. This is why they often do not even tell us that their medium contains …
Pressure sensors in drinking water applications – what needs to be considered?
Stefan Heusel | ApplicationsPressure sensors are needed in a variety of applications around the production and distribution of drinking water. As soon as a pressure sensor comes into contact with drinking water, one wonders, as a user, whether this is allowed. After all, for food and also …
Calibration with portable instruments in hazardous areas
Marco Wörner | ApplicationsWhen one looks at it objectively, most industrial plants constitute a hazardous zone. Many materials necessary for process operation, and also finished products, are flammable or explosive. The more of these materials are needed for the manufacturing process or are …