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All posts by Hardy Orzikowski

WIKA’s CPG1500 Digital Pressure Gauge Offers Versatility, Calibration-Grade Accuracy

Hardy Orzikowski | Pressure

The CPG1500 is a durable, user-friendly digital pressure gauge that features the versatility of an analog gauge and the extreme accuracy of a high-quality digital instrument. With so many types of pressure gauges available in the market, how do you select the …

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Frequently Asked Questions about Pressure Measurements and Absolute Pressure

Hardy Orzikowski | Pressure
Airplane cockpit

Answers to questions about the basics of pressure measurement, including why measuring gauge pressure is fine for most applications but absolute pressure measurement is required in some cases. Generally speaking, pressure is defined as a force that acts …

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Pressure Gauge Know-How: Difference Between NPT and G Connections

Hardy Orzikowski | Know-how
Pressure Gauge Know-How

Most pressure gauges around the world have either an NPT or G (metric) connection for insertion into processes. It is useful to know their differences – and also how to recognize which type is in use – without having to remove the entire assembly. Have you ever …

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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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When to Recalibrate Measuring Instrumentation

Hardy Orzikowski | Calibration
Instrument calibration by WIKA

All measuring devices lose accuracy over time. Therefore, reliable readings require a regular schedule of calibrations. The particular conditions and needs of each application will determine when it is time to recalibrate a measuring instrument.   Time isn’t …

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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
  • Pressure Measurement: Understanding PSI, PSIA and PSIG

  • 8 Common Reasons For Pressure Gauge Failure

  • What Is Gauge Pressure and How Is It Measured?


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