This is a disc water meter with split case and no serial number, that fit a ⅝” pipe. The brass case is marked “SPECIAL.” The cap is marked “THE LAMBERT M.F.D. BY THOMSON METER CO.” The dial reads in ...
This is a disc water meter with split case and serial number 1,001,326 that fit a 1.5” pipe, and that was made by the Thomson Meter Company, in Brooklyn, New York. It probably dates from the early ...