Pressure measurement plays a central role in chlorine production, which is a safety-critical process. This is due to the fact that chlorine is highly reactive and can therefore easily trigger explosions in combination with organic substances. So it is important to …
Applications
Pressure switch for safe operation of food silos
| Jing Lyu | ApplicationsPressure switches in food silos make a significant contribution to detecting overpressure in good time and safely preventing it. A manufacturer of such elevated vessels uses the model MA mechanical pressure switch for this task. One special property tipped the scales …
Level monitoring in milk tanks using a process transmitter
| Jing Lyu | ApplicationsLevel monitoring using a process transmitter with a flush diaphragm is an option for applications in the food industry. It is highly accurate and at the same time suitable for aseptic tanks. A manufacturer of dairy products (milk, cream and yoghurt), for example, uses …
Differential pressure switches ensure safe filter operation
| Jing Lyu | ApplicationsDifferential pressure switches take on central tasks within monitoring and control. A manufacturer of filter systems for the process industry uses the WIKA model DE switches with an attached valve manifold for these functions. The decision in favour of this solution …
Pressure monitoring in UHT plant without risk of contamination
| Jing Lyu | ApplicationsCompanies in the food industry use electronic pressure transmitters to monitor the pressure in a UHT plant. In order to optimise its process reliability, a manufacturer of dairy products has now upgraded its system to utilise the WIKA DMSU21SA pressure transmitter with …