Watts Up? Pro Electricity Consumption Meter

State of the art digital microprocessor design -- The Watts Up? Pro incorporates sophisticated digital electronics that allow users to precisely and accurately measure the power consumption of any 120V AC appliance. -- Simple to use. Plug the Watts Up? into any standard 120V AC wall outlet, plug the appliance being tested into the Watts Up? and turn on the appliance. The sampling rate starts at one (1) second intervals. Tells you how much power an appliance is comsuming. -- The state of the art digital microprocessor design utilizes high-frequency sampling of both voltage and current measurements for true power. Records current watts, min/max watts, power factor, cumulative cost, average monthy cost and 12 other energy consumption parameters. -- It can quickly store power profiles of Multiple devices and has a non-volatile memory that requires no batteries.The data recorded can then be stored into memory and downloaded to a PC. Using the included software (on CD-ROM), data can be graphed and charted or turned into spreadsheets for further analysis. Measures 7" x 4" x 2" / 18cm x 10 cm x 5 cm Weighs: 1.5 lbs/0.7kg. -- Includes: Watts Up? device, software on CD-ROM, USB connector for downloading measurements, and instructions.