Extech 380820 [380820] Universal AC Power Source & AC Power Analyzer*DISCONTINUED*

The Extech 380820 Universal AC Power Source and AC Power Analyzer This Universal AC Power Source can check standby power on desktop and notebook PCs, LCD TVs, AC adaptor/chargers, and other products that continue to use power when connected to AC, even though they are not in use. The cost function can then calculate cost per day, month and year. In addition, it can perform Power Quality measurements including: Watts, Power factor, Voltage, Current, and harmonics. It can be programmed through the built-in RS-232 interface. Data Acquisition Mode captures readings to your PC with a user programmable sampling rate.