dual meter

dual meter

[′dü·əl ¦mēd·ər]
(engineering)
Meter constructed so that two aspects of an electric circuit may be read simultaneously.
References in periodicals archive ?
New Braunfels Utilities is accepting sealed competitive bids for Dual Meter Fitting.
The system includes a dual meter station that displays RPM and amperage all mounted on the Attritor in a NEMA 7/9 enclosure.
Conventional metering stations on the market today only allow one individual or one dual meter per drive thus requiring additional equipment and increasing cost of ownership.
In fact, electricity for water heating cannot be recommended for those GS customers who have the dual meter system (CH8-9) when considering that virtually all the electricity consumed during the eight winter months would be at the price of $0.