For sale is a E-MON Corp. E-CON 3208100-EW, A.C. Kilowatthour Meter, 100 Amp. This one is used and I am not sure if it is working or not. The other one I have has numbers lit up on the front panel. This one does not. Inside looks clean. Box shows some signs of wear. Please see all of the pictures for more detail. Thanks for looking.