Energy Monitoring Socket EfergyPlugin Elecmon

Measures energy consumption of a single appliance Calculates the cost of using the appliance Accurate to within 0.2 Now you can accurately measure the efficiency of your appliances. The energy monitoring socket measures the kilowatts used by plug in appliances. It will also calculate how much that device has cost you for the time it is plugged in whether it is in use or not. You can understand your energy usage by the hour day week month or even year. Plug in the socket use the simple push button functions to view the data on the large LCD screen. You can monitor power consumption lowest and highest power usage total kilowatts total cost and voltage.