With this energy meter monitor, you can determine how much your backup appliances cost, what the power factory is, whether the appliances are actually charging, and how long your appliances have been charging. This meter has a data hold function, when you remove the appliance from the power meter or remove the power meter from the socket, it will save the data.

Features:

• Enables you to save money by monitoring how much power you are using
• Measure various parameters, power, and voltage, current, cost and time 
• Displays power consumption and other values in real time 
• Overload warning, in case the power exceeds the rated power of the monitor
• Built-in internal battery for storage of results and data

Eight display modes:

• Time/Cumulative electrical quantity/Cost display
• Time/Current/Power factor display
• Time/Voltage/Frequency Display
• Time/Minimum Power display
• Time/Maximal Power display
• Time/Watt/Cost display
• Time/Price display
• Overload display

Specifications:

• Model: PMP
• Operating voltage: 120V, 60hz
• Operating current: maximum 15amp
• Wide voltage range: 110-130V
• Timing display range: 0 seconds to 9999 days
• Wattage display (watts): 0W-9999W
• Voltage display range: 0V-9999V
• Current display (amps): 0.000A-15.000A
• Frequency display: 0Hz-9999Hz
• Minimum wattage display range: 0.0W-9999W
• Maximum wattage display range: 0.0W-9999W
• Price display range: $0.00/KWh-$99.99/KWh
• Total KWh and cost display: 0.000KWh-9999KWh, $0.00-$9999

Please note:

• If an abnormal display appears, firmware error or the control buttons produce no response; the electricity usage monitor must be reset. Please press the reset button to reboot the meter. 

Package Includes:

• Power electricity usage monitor
• User guide
• Cardboard box packaging