Mains Power Usage MonitorOrder code: SC5491$30.00 each plus GSTEducational SPECIAL price: $18.00 each plus GST (educational institutions only) ERRORS AND OMISSIONS EXCEPTED This clever meter fits into a mains outlet and allows the monitoring of the power used by the appliance which is plugged into it. The cost of electricity can be programmed into the meter and the running costs can be recalled. The meter also tracks the instantaneous voltage or current being drawn as well as the maximums drawn. With backup batteries to maintain data during a blackout. Ideal for energy discussions and real life energy tracking. Related products: SC5495 - MainsTimer LCD |  Enlarge |