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Diaphragm seals

Pressure monitoring at high temperature is a challenge

Jing Lyu | Applications
Drucküberwachung unter Hochdruck: Visbreaking-Anlagen sind Teil einer Erdölraffinerie.

Pressure monitoring at high temperature is a demanding measuring requirement. This requires a specially designed diaphragm seal. With model 990.45, WIKA offers such an instrument in its portfolio and was therefore awarded the contract by the operator of an oil …

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Coatings of measuring instruments: Use and advantages

Sina Odenwald | Know-how

Process applications are becoming increasingly complex. Measuring instruments must therefore meet the highest requirements and function reliably – even with harsh outdoor conditions or aggressive media. Coatings are usually indispensable for use, for example, in the …

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Injectables: Pressure measurement without risk of contamination

Jing Lyu | Applications
Injection solutions are among the most sensitive pharmaceutical products.

Injectables are among the most sensitive products in the pharmaceutical industry. Sterility is essential during production. This is because the active ingredient enters the patient's body directly, bypassing the patient's natural defences. It is therefore important to …

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In-line process transmitter for sustainable pressure monitoring

Tobias Hench | Pressure, Products
The new inline process transmitter is based on innovative technology.

The model DMSU22SA in-line process transmitter from WIKA marks a new chapter for pressure monitoring in sanitary applications. The robust instrument with EHEDG certification and 3-A marking increases process reliability and, at the same time, reduces the consumption of …

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Pressure monitoring for mobile tanks in pharmaceutical processes

Jing Lyu | Applications
The pressure monitoring by pressure gauge is used to check the tightness of mobile tanks.

Pressure monitoring in mobile tanks is an important measuring task in the pharmaceutical industry. Among other things, it enables users to check whether the containers are leak-tight during transport. In the case of active ingredients, this is an absolute necessity.  …

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Welcome to the WIKA blog

In our English-language blog you can expect many interesting articles on pressure, temperature, level, force and flow measurement, and also on the subject of calibration technology. Furthermore, there are various insights into the world of the WIKA group of companies – seen from different angles.

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  • Hydrogen and pressure sensors – What must be observed?

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