Tag Archive: volts

Sep 11

Why does Auto-Zero have no effect for IEPE sensors?

Two sine waves with and without DC offset

The Prosig P8000 Auto-Zero function is used to remove the DC content of a signal. For example, if you have a sine wave that is ±5 volts about 0 volts it has no DC offset. But if you have a sine wave with ±5 volt amplitude about 3 volts, then it has a 3 volt DC offset. Below …

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May 02

Understanding Auto Range & Auto Gain Range

Auto Gain Range button

The P8000 Auto Range and the Auto Gain Range functions are often confused by users. They are not the same, but they are related.

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Apr 24

Understanding the P8000 Auto-Zero Function

Autozero types

The Prosig P8000 Auto-Zero function is a powerful tool and it is well worth spending some time understanding it.

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