I am trying to put back into service a Sencore CR-70 that was having issues with it's Meter. Sencore suggested that I preform the Field Test, and the unit does pass 100% of all tests. However, the panel meter was behaving rather erratically and finally stopped working all together.

I know the meter is a Model 430T, 6384E made by DIXSON, Inc. where FS=100uADC.

I have located a few Model 430T meters, that might sub into the unit, but FS= 1mADC on most that I have seen.

Anyone know if I can just swap out the movement, or change the internal resister to change the meter From 1mA to 100uA ?


I have already inquired about the replacement meter from Sencore - and they are NLA.


Thanks in advance