Item Type: TS 8000 High Accuracy Power Meter Product Material: ABS Weight: Approx. 238g / 8.4oz Plug: US 120V Load: 15A 60HZ 1800W Battery: 2 x 1.5V LR44 or AG13 Button Battery (Shipped Without Battery) Voltage Measurement Range: 190V-270V Current Measurement Range: 0.001A-16A Power Measurement Range: 0.23W-3680W Frequency Display: 46Hz-65Hz Resolution: 0.001W Power Consumption Measurement: 0-999999kWh Greenhouse Gas Emissions: 0-999999kg Display Time: Up To 9999:59hhhh: mm Consumption Representation: 7 Days Or 7 Months Working Temperature: 10-40 Package List 1 x Power Meter 1 x Manual 1LCD Displays The Following Values: Voltage (V), current (A), power (W), frequency (Hz), power factor maximum current (Max. A), maximum power (Max. W). 2View Multiple Data: You can view clock, total operating time, total kilowatt hours, total cost, greenhouse gas emissions by the LCD plug in power energy meter. 3Two Types of Fees And LCD Display: The digital power meter can be set for night fees, overload warning (A/W). Large LCD display with green backlight. 4Four Currency Conversions: The TS 8000 high acuracy power meter has four currencies that can be converted, namely, euro, dollar, pound and paper currency. 5Consumption Representation: Plug in power consumption meter can help you view the history of the past 7 days or 7 months (kWh).