There is no file for watt hour meters ( a crying shame ) so since since I stumbled upon this set up in an old massive irrigation pump house while at work today I decided to put the pics under hunts/finds.

This is a working all brass housings General Electric polyphase 5amp 440 volt 60 cycle ratio 80 watt hour meter set up. Serial # is 036143. These are very scarce and to see one still in service for this irrigation district was a thrill. The building is partially open and birds roost in the rafters making a bird dropping mess and the lighting is minimal but overall you can see most of the details. Hope you enjoy these pictures!