PR10-E US15A Power Meter Plug/Home Power metering Socket/watt Meter/2.4 inch TFT Color LCD/0.5FS(New)

It has alarm function and can be set to alarm when the voltage, current, power or temperature exceeds alarm settings. | The total power consumption and historical records can be cleared or do the factory restore in the system setting page. | There are three main display pages: the overview page, the one shot electrical page and real-time electrical parameters page, the default page is overview page, users can press key to switch different display page | Automatic record historical data, which can be review in the form of a list or chart, and can be stored for up to 30 years