Instrumentation and control

Percent of range

Percent of range is a parameter of a measurement channel, sensor, controller, or actuator.

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p = (PV − LRV)/(URV − LRV) × 100%

What it means

Percent of range is a parameter of a measurement channel, sensor, controller, or actuator.

How it works and where it is used

Use this calculation for aligning units, scales, and operating ranges in measurement channels.