Yingke Electricity Usage Monitor Plug Power Watt Voltage Amps Meter With Digital Lcd Overload Protection And 7 Display Modes For Energy I4098022210

【Important】Input power only 110V 60Hz with US plug. It enjoys 7 display modes as below: 1. Time/Watt/Cost Display; 2. Time/Cumulative electrical quantity Display; 3. Time/Voltage/Frequency Display; 4. Time/Current/Power Factor Display; 5. Time/Minimum Power Display; 6. Time/Maximal Power Display; 7. Time/Price Display; Features: 1. Measures various parameters: power (W),energy (kWh), volts, amps, hertz, power factor and maximum power (W), time, days - kWh is vital as this is what your electricity bills are based on. 2. Large, clear LCD display for easy reading (screen dimension: 45mm x 70mm). 3. Low power consumption. 4. Built-in Battery (3.6V rechargeable batteries) backup - allows meter to be moved (and viewed) without losing readings. 5. Cumulative Kilowatt-Hour Monitor 6. Calculates electricity expenses Specifications: 1. Power consumption of the Power Meter Monitor 0.5W 2. Operating voltage: 120VAC, 230V 3. Frequency display: 50HZ or 60HZ 4. Operating current: max 15A 6. Wide voltage range: 110V~130V, 230V~250V 7.The set Wattage display (Watts) is0W~9999W; but the real Wattage display (Watts) is 0~1800W 8. Timing display range: 0 second~9999 days 9. Voltage display range: 0V~9999V 10. Current display (amps): 0.000A~15.000A 11. Frequency display: 0Hz~9999Hz 12. Price display range: 0.00COST/KWH99.99COST/KWH 13.Total KWh and cost display:0.000KWh-9999KWh, 0.00COST----9999COST 14. Dimensions: Length = 155mm; Width =70mm; Height = 45mm (not inc. pins) 15. Functioning indicator Electricity price setting by pressing COST, FUNCTION, UP and DOWN button according to the instructions. Set electricity price value which ranges 00.00COST/KWH ~99.99COST/KWH. Display volts, amps and wattage accurate to 3%.