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Applications

New Food: Biomass fermentation harbours complex measuring requirements

Jing Lyu | Applications
New food can be produced efficiently through biomass fermentation.

According to UN forecasts, ten billion people will be living on Earth by 2050. The food industry must find new ways to ensure that the growing world population can be fed sustainably. One of these is New Food. This involves biotechnological food ingredients produced …

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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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Hydrostatic pressure test with a digital pressure gauge

Jing Lyu | Applications, Pressure
Hydrostatic pressure test with a digital pressure gauge

A hydrostatic pressure test is used as a proof of strength and leak tightness of containers and pipelines that hold liquids and gases. The procedure and documentation of such a test can be increased in efficiency by using digital pressure gauges. This is particularly …

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Valve actuators: Pressure switch combines control and alarm function

Jing Lyu | Applications
The BA pressure switch for valve actuators combines control and alarm function.

Hydraulic valve actuators require pressure switches for safe operation. In control cabinets, usually two of these measuring instruments are installed. One switch is used to control the pump for the hydraulic pressure, while the second triggers an alarm if the pressure …

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Advantages of in-situ calibration using the example of pressure switches

Jing Lyu | Applications
During an in-situ calibration, the measuring devices remain installed.

In-situ calibration of measuring instruments is carried out in numerous industrial processes. The advantages are obvious: The instruments remain installed, so the process does not have to be opened. In this way, plant operators reduce the time and costs involved in …

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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.

Most-read articles
  • Certification for fire-protection applications

  • Pressure switches in booster pumps

  • Hydrogen and pressure sensors – What must be observed?

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