Energy Meter w/ LCD Display - EM100

Energy Meter w/ LCD Display - EM100
by UPM

Our Price: $24.99
Availability: Usually ships in 1-2 business days
Category: Tools
See more product details

Product Details

Manufacturer: UPM
Product features:

Calculate energy costs and save money
Overload warning display and buzzer
Batteries included for memory protection
Dimensions: 5" x 2 3/8" x 1 5/8"
Warranty: 2 years, limited

Description of Energy Meter w/ LCD Display - EM100

See at a glance how much energy appliances use and what they're costing you. The Energy Meter w/LCD Display accurately measures energy consumption of home and office electronics and appliances. This easy-to-use plug-in device automatically calculates ener

Tools and Hardware Reviews of Energy Meter w/ LCD Display - EM100

Customer Review: Knowledge is power
Summary: 5 Stars

I just started using the EM100. I opted for the EM100 over the Killawatt model. It was a few bucks more seemed to have more available information on the display simultaneous. You can enter in your average cost per KW-Hour and it can show you a cumulative dollar amount.

I recently built 2 new semi-high end PCs and was curious as to their actual power usage. A 1.4 KVA UPS, 2 x quad core PCs , network kit and other typical PC accessories. All running with 100% cpu load is about 475 watts. Now I know this. I don't need to guess. The A/C in the same office uses only 50/80 watts with fan only (low/high) . Power usage goes up additional 400 watts when the compressor is engaged.

I have a few dim-able ballast florescent lamps as well. I found that they use as low as 13 watts on the lowest , and 55w at the max. What was interesting is that if I set the dimmer down to where there is 95% ( eye ball calibrated ) light output compared to max, uses only 30 watts.

This product is a neat little gadget to have. It is very simple to use. It provides real time and peak power usage of any device ( or power strip ) that you plug in through it. Next I will see about my fridge and TV/stereo. I am curious how much juice things really do use when they are in standby/off.

Get one. Its simple and does what it says it does.

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