kWh Meter

Model number: E503-4400

This Watt energy meter helps reduce your electricity bill. Simply connect appliances to the meter, and it will assess how efficient they really are by monitoring voltage, line frequency, and power factor.


  • Large LCD display.
  • Cumulative Kilowatt-Hour Monitor, Display Volts, Amps, Watts, Hz, VA.
28 Items Available


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