Smart Meter EU plug Single Phase With Large LCD Display Power Meter high accuracy large LCD display easy to use CE,RoHS FCC Smart Meter EU ... plug Single Phase With Large LCD Display Power Meter, measures volt, watt, kWh, $ and time, estremely ... Condition Ratio 0~100% Time Display Range 0~24h~9999d Accuracy ±1% Peak Load 15A (MAX) Operating Temperature -10~60°C Operating ...