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All posts by Jing Lyu

Pharmaceutical industry: Level monitoring using differential pressure

Jing Lyu | Applications
The DPT-EL measuring system also enables level monitoring in the pharmaceutical industry

In many processes in the pharmaceutical industry, reliable level monitoring is indispensable. Numerous solutions are available for this task. For level control in the preparation of culture media, for example, a manufacturer of antibiotics has opted for WIKA's …

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Flexible pressure monitoring in blood plasma processing

Jing Lyu | Applications

The processing of blood plasma as a raw material for a range of different medicines places complex demands on pressure monitoring. For the corresponding instrumentation, a pharmaceutical manufacturer was looking for an all-in-one solution that met its requirements for …

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Pesticide production with backup pressure measurement

Jing Lyu | Applications
Plant protection production with redundant pressure measurement

The high requirements placed on pesticides and their production are also reflected in the pressure measurement in the process. A WIKA customer has therefore supplemented the electronic instrumentation for pressure monitoring with a mechanical backup. For this …

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Pressure switch in hydrogen-powered train ensures safety

Jing Lyu | Applications
Ein Druckschalter ist Teil der Antriebsüberwachung in einem Wasserstoffzug.

In a newly developed hydrogen train for local transport, a pressure switch from WIKA plays a crucial role. Within the scope of pressure monitoring, it performs the central safety function in the H2 supply system during the journey. The benefits of hydrogen in rail …

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Plastics production: Safe pressure measurement up to 330 °C

Jing Lyu | Applications
Pressure measurement for plastics production up to 330 °C

Pressure measurement in the production of PBAT, a biodegradable plastic, faces a special challenge: Temperatures of up to 330 °C prevail in the process. For a PBAT producer, therefore, WIKA has designed a model IPT-20 process transmitter with a flush diaphragm seal …

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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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