NAI’s 800 and 801 are Synchro/Resolver Panel Meters with resolutions up to 0.01° and accuracies up to 0.03°. Both Synchro and Resolver modes are programmable, and the units operate over a broad frequency band of 47Hz to 1200Hz.
Please Note: The Models 800/801 Panel Meters have been discontinued as of December 12, 2014. Please see LTB Letter under the documents section of the 800/801.
The model 8810A meets or exceeds all the specifications of the 800/801 and can be used as an alternative.