The Stanley 77-028 Energy Meter EM100 measures how much power a household device consumes--whether it's in active or sleep mode. The meter will calculate the amount of energy the device will use per day, month, or year, so you can compare its readings with U.S. Department of Energy ranges and make an informed decision about which items should be upgraded, unplugged, or removed from your home.
 | 77-028 Energy Meter EM100
At a Glance:- Saves money on energy bills by calculating energy usage and costs
- Measures energy consumed by household devices in both active and sleep modes
- Compatible with power strips--shows strip's energy total or consumption per item
- Includes 2 button cell batteries
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Easy-to-read LCD for quick readings. View larger. |
Programmable Meter Gives Clear Energy ReadingsThe 77-028 features simple, straightforward operation--just plug an appliance into the meter, and then plug the meter into any standard grounded wall outlet or UL/ETL-approved grounded 15-amp or 20-amp extension cord. In 10 seconds, the display will show the energy a particular item will consume in a day, month, or year--measurements will appear in your preset choice of amperes, watts, or kilowatts.
To get the most accurate results, keep your appliance plugged into the meter for 24 hours. And to see how much money your device will cost you on your next utility bill, just program your area's energy prices into the meter, and the meter will do the math for you.
For convenience, the 77-028 comes with two button cell batteries that allow the unit to store your settings.
Affordable and InformativeThe 77-028 is a low-cost investment that can end up paying for itself in saved energy costs. And the information it provides gives you a clear picture of which appliances and devices in your house are truly energy efficient, which need to be unplugged when not in use, and which need to be replaced.
Calculates Hidden CostsThe 77-028 is ideal for calculating the hidden cost of "vampire energy"--the amount of money spent leaving certain items like cell phone or MP3 player chargers, laptops, entertainment centers, and DVD players continually plugged in.
There's never any guesswork with this handy meter. If you have more than one item plugged into a power strip, the 77-028 can show either the strip's energy total or the energy consumed by each item.
Included with this Product77-028 energy meter; two button cell batteries; and manual.
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