... reading: Volts, Current, Watts, Frequency, Power Factor, etc. Power Meter,Power Monitor(French Style)1.The LCD shows all meter ... reading: Volts, Current, Watts, Frequency, Power Factor, ... accumulate kwh and powered during time(hour)after power is applied. 2.The V/Hr is a ... for 3 sec for KgCO2/Kwh Power Meter,Power Monitor(French Style)