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All posts by Anna Zeitler

3 1/2- vs. 4-digit digital indicator – What is a 1/2 digit?

Anna Zeitler | Know-how
Digital indicators with different digits

Besides 3- and 4-digit digital indicators, there are also 3 1/2-digit indicators available in the market. But what is a 1/2 digit? A full digit can indicate all numbers from “0” to “9”. A 1/2 digit, in contrast, can only display a “1”, a number …

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Characteristics of the display of a digital indicator

Anna Zeitler | Know-how
LED display with 4 digits

The characteristics of the display are an important selection criterion when deciding on a digital indicator. Here, there are different points that must be considered: 1. The number of segments This concerns the segments used to display the numbers. The …

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Selection criteria for digital indicators

Anna Zeitler | Know-how
various digital indicators

In many electronic pressure measurement applications there is a need to have the measured value displayed on site - either as an additional option alongside the processing of the signal within the control system or as a sole control instrument. If the transmitter …

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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
  • Difference between gauge pressure and absolute pressure measurement

  • Pt100 in 2-, 3- or 4-wire connection?

  • Differences between G1/4″ threads

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