Electricity Usage Meter: Digital 110vAC (P4400) Displays KWH Consumption & Forecasts Hour, Week, Month & Year

Discover what your energy costs and find out what appliances are actually worth keeping plugged in. Simply connect these appliances to the Kill-A-Watt™, and it will assess how efficient they really are. Large LCD display will count consumption by the Kilowatt Hour KWH, same as your local utility. Enter your cost per KWH and it will display the actual cost in dollars.

• Shows the operating costs of your household appliances
• Accurate within 0.2%
• Displays eight critical units of measure: Volts, Amps, Watts, Kilowatt Hours, Frequency, Volt Amps, Power Factor & Elapsed Time
• Large LCD Display
• Calculates usage and forecasts by week, month and year
• Built-in memory battery backup

Specifications:

• RMS Voltage range: 85 to 125 Vrms
• RMS Current: 0 to 15 Arms
• Active power range: 0 to1875 Watts
• Apparent power: 0 to1875 VA
• Line frequency: 47 to 63 Hz
• Power factor: 0 to 1.0
• Time quantity: 00:00 to 9999
• Display update: 1 second
• Accuracy: ±0.2%
• Projection periods: hour, day, month & year
• Operating Voltage: 115 VAC
• Max Voltage: 125 VAC
• Max Current: 15A
• Weight: 5 oz
• Dimensions: 5 1/8"H x 2 1/2"W x 1 1/2"D
• Six-month limited manufacturer's warranty

Download Users Manual (PDF format)