Current Measurement (4 to 20 mA Edition)

This section provides an easy-to-understand explanation of how to measure “4 to 20 mA analog current output,” a type of analog output, and key points in its selection.
This section also introduces how to make measurement results easier to understand.

Measurement improvement

What Is “4 to 20 mA”?
Measurement Methods for Single Connection
Measurement Methods for Plural Connection
How to Measure 4 to 20 mA Output from a 2-Wire Sensor
How to Select a Shunt Resistor

Analysis improvement

How to Convert Current Values to the Actual Measured Values of a Sensor

Applications and examples

Applications and Examples of Analog (Current/Voltage) Measurement

INDEX

For those who want to learn
more about 4 to 20 mA measurement!

This single guide makes you a master of the measurement of 4 to 20 mA, which is widely used as sensor outputs and control signals!
This guide provides an easy-to-understand explanation of items ranging from basic to advanced techniques together with wiring diagrams.

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