What is the output update rate of the Recorder Output?

The Recorder Output update rate for the old EPM power meters (E4418/9B) with the E9300 series sensors is typically about 10 ms. For the new EPM power meters (N1913/4A,) EPM-P series (E4416/7A,) and P-series (N1911/2A) with the same sensors the typical update rate is about 45 ms.

But remember this is the update rate for the output voltage. The actual output level changes are dependent on the measurement setup for the actual measurement being made. For example if you have the averaging filter turned ON, the actual level changes will be slower depending on the averaging number. The actual output value changes will also be dependent on the Step Det setting and the Range switching.