Plug Power Meters

Our selection of plug power meters (watt and kWh meters) deliver a simple, easy way to measure power use at the wall plug outlet. By using these products to measure energy usage, you will be able to save money on your electricity bill.

Our value-priced Kill-A-Watt EZ builds on the success of the older Kill-A-Watt by adding in new tools to measure and predict cost. For recording and software, choose the Watts Up Pro and Watts Up Pro ES (more memory) or the EML 2020, which also has the ability to measure 220V power use at the electrical panel for those high-use appliances like hot tubs, stoves, dryers and air conditioners.

Also see : Total Home Energy Monitoring Kits

	Kill-A-Watt EZ	Watts Up	Watts Up Pro	Watts Up Pro ES	EML 2020

Price	$59.95	$95.95	$129.95	$194.95	$269.00
Measure
Max Volts AC	125A	120V	120V	120V	120V or 240V split phase
Max Amps AC (CT dependent)	15A	15A	15A	15A	60A (optional 200A sensor)
Freq. Hz	60Hz	50/60Hz	50/60Hz	50/60Hz	60Hz
Sample Rate		1/sec	1/sec	1/sec	2040/sec
Average Monthly Cost	projected cost only	yes	yes	yes	yes
Cummulative Cost	yes	yes	yes	yes	yes

	Kill-A-Watt EZ	Watts Up	Watts Up Pro	Watts Up Pro ES	EML 2020
Power & Energy
Watts / Kilowatts	yes	yes	yes	yes	yes
kWh / Kilowatt hours	yes	yes	yes	yes	yes
Power Factor (PF)	yes	yes	yes	yes	no

	Kill-A-Watt EZ	Watts Up	Watts Up Pro	Watts Up Pro ES	EML 2020
Feature
True RMS	yes	yes	yes	yes	yes
Inputs	1	1	1	1	2
Recording	no	no	yes	yes	yes
Memory	none	none	2000records	8000records	13000 records (optional 52,400 records)
Windows Software	no	no	yes	yes	optional
Communication	none	none	USB	USB	USB
Screen	LCD	LCD	LCD	LCD	LCD
Min/Max	no	yes	yes	yes	peak
Non Volitile Memory	N/A	N/A	yes	yes	yes
Warranty	1year	1year	1year	1year	1year

	Kill-A-Watt EZ	Watts Up	Watts Up Pro	Watts Up Pro ES	EML 2020
Specification
Weight	1.5lbs	1.5lbs	1.5lbs	1.5lbs	1lbs

*Disclaimer: The above information is believed to be reliable, but check the available manuals first for specific information.


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