·  Determine what it costs to run any appliance ·  Displays information in true dollars and cents — no need to do the conversions ·  Take it with you when you go appliance shopping for on-site testing

What does it really cost to run that electric water heater or energy-efficient refrigerator? Find out instantly by plugging it — or any other electrical appliance — into Watts Up?, which instantaneously displays the wattage being used, as well as the cost, in actual dollars and cents!!

Readings are Easy to Understand
The Watts Up? provides tons of information (see list below), yet it is simple to use. Only six values are displayed in the main modes. Additional information is available in the detail mode. Clear English wording on the LCD is used to describe what is displayed.

Super Fast Response Allows for Additional Data Collection
Watts Up? measures the voltage and current thousands of times a second so it has an incredibly fast response time, enabling you to "see the surge" of power when appliances are first turned on. The peak value display captures this surge so it is displayed even if it happens too fast to see live. The minimum voltage display shows the line quality and voltage dips. Minimum current and minimum watts can be used to monitor variances in appliances that run continuously. Watts Up? also measures true RMS power (including power factor) which is what utilities charge for.

For Additional Analysis Tools, Choose Watts Up? PRO
For even more information, choose Watts Up? PRO, which offers all the features of the standard Watts Up?, but adds additional analysis tools, like the Payback Calculator, which automatically calculates the time required for a new energy-efficient appliance to pay for itself. Monthly savings are highlighted, and compared to the purchase price of the new appliance. And for even more usefulness, the Watts Up? PRO ES offers extra storage capacity, holding more than 120,000 data points.

Features 120 VAC, 60 Hz, 15 amps continuous True RMS power measured and displayed +/- 3%, +/- 2 counts of the displayed value for loads above 10 watts +/- 5%, +/- 3 counts of the displayed value for loads below 10 watts (Accuracy is of the displayed value, not the range. Some devices claim a smaller number for accuracy but it refers to the range. For instance, a specification of 0.2% of the range sounds good, but it is actually 3.6% of the display (.02 * 1800 = 3.6), which is a worse accuracy) Main supply voltage fluctuations not to exceed +/- 10% of the nominal voltage Rate can be entered from $0.001 to $2.00 per kilowatt hour, in tenths of a penny Input is via 6' electric cord, output is via outlet on top of meter Indoor use only For UL Rating Watts up? is UL listed to standard 3111-1 Altitude up to 2000 meters Temperature 50 C to 400 C Maximum relative humidity 80% for temperatures up to 310 C decreasing linearly to 50% relative humidity at 400 C Installation Category II   Specifications Manufacturer: Electronic Educational Devices Manufacturer Product No.: Watts Up? Power Meter Dimensions: 7" x 4" x 2" (18cm x 10cm x 5cm) Weight: 1.5 lbs (0.7 kg)

 

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Watts Up? Power Meter