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Liquid Filled Gauges

WIKA Introduces Revolutionary Liquid-Filled Gauge with Flexible Window

Hardy Orzikowski | Applications, Pressure
Oil and gas pressure gauge

In WIKA’s new FlexWindow™ liquid-filled gauge, an optically clear liquid silicone rubber (LSR) replaces glass or polycarbonate for greater safety and durability, unimpaired reading, and no need for pressure venting. Liquid-filled gauges are excellent …

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Reasons for Choosing a Liquid-Filled Industrial Pressure Gauge

Hardy Orzikowski | Know-how, Pressure
Oil and gas industry

Liquid-filled gauges surpass dry gauges for two main reasons: performance and extended service life. Pressure gauges that are filled with a liquid, usually glycerin or silicone oil, perform better in less-than-ideal conditions. They are also more economical in the long …

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WIKA’s Liquid-filled Brass Pressure Gauge: Unparalleled Durability, Precision, and Long Service Life

Hardy Orzikowski | Pressure
golden sunset in crude oil refinery with pipeline system

Among a wide variety of industrial pressure gauges used today, liquid-filled brass gauges are popular for their durability, precision, and low cost of ownership. The mechanical Bourdon tube gauge is a time-tested instruments found in numerous industrial …

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Approval Requirements for Exporting Measuring Instruments into Ukraine, Russia, and Other CIS Countries

Hardy Orzikowski | Know-how
Measuring equipment approval in the Eurasian Economic Zone

Measuring instruments exported to the former Soviet Union require very specific certifications and approvals. Thanks to WIKA’s global presence, WIKA USA has the required approvals for all WIKA products to sup port projects in Ukraine and the 10 Commonwealth of …

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Liquid-Filled Pressure Gauge for Extremely Low Ambient Temperatures

Hardy Orzikowski | Pressure
Icicles on a pipeline

Most pressure gauges work in ambient temperatures as low as − 40°F ( − 40°C). However, around the Arctic Circle, the norm is below  − 40°F, which is too extreme for conventional pressure gauges to handle. Model PG23LT from WIKA is a high-performance …

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Welcome to the WIKA blog

In our WIKA US blog you can expect many interesting articles on pressure, temperature, level 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
  • The Main Fertilizer Types and an Overview of Their Chemical Processes

  • WIKA Introduces Revolutionary Liquid-Filled Gauge with Flexible Window

  • WIKA Customizes Direct Drive Pressure Gauges for Aerospace and Military Oxygen Systems


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