Connectivity & Networks
Signal conditioner
A device that changes, isolates or improves an electrical measurement signal.
IN ONE SENTENCE
It can convert ranges, isolate grounds, linearise sensors, split signals or filter noise.
In normal English
Examples include 0-10 V to 4-20 mA conversion, thermocouple transmitters and loop isolators.
Why would I use it?
Use it when the sensor's raw signal is not directly suitable for the receiving device.
THINK OF IT LIKE…
An interpreter and cleanup stage for electrical signals.
Related terms
isolator, transmitter, analogue signal
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