This is a disc water meter with frost-proof bottom and serial number 994,607, that fits a ¾” pipe, and that was made at the Worthington Hydraulic Works in Harrison, New Jersey. Worthington introduced ...
Demands for greater functionality, higher reliability, and lower cost have driven the development of the latest electronic energy-metering ICs. These devices, which include both system-on-a-chip (SoC) ...