Troubleshooting & Training

What does it really cost to run that electric water heater or energy-efficient refrigerator? Find out instantly with the Watts Up? Power Meter, which displays the cost in actual dollars and cents! More info...

Part # 9056

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Sale $124.92 $130.95

52 customer ratings 52 Customers rated this product 4.5 Stars

Lower your monthly utility costs and save energy just by monitoring your electricity usage. More info...

Part # 9034

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Sale $19.06 $24.99

395 customer ratings 395 Customers rated this product 4.5 Stars

This easy-to-use plug-in device automatically calculates energy usage and costs to show you which appliances are costing you the most and to help you save money. More info...

Part # 1139

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Sale $24.97 $26.99

239 customer ratings 239 Customers rated this product 4.5 Stars

The Kill A Watt EZ displays all of the same measurements of the original Kill A Watt, but adds in your running cost and projected cost. You can also check the quality of power from your power company by monitoring line frequency (Hz), voltage (Volts) and Power Factor (VA). More info...

Part # 9034EZ

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$49.95

49 customer ratings 49 Customers rated this product 4.5 Stars

What does it really cost to run that electric water heater or energy-efficient refrigerator? Find out instantly with the Watts Up? Power Meter, which displays the cost in actual dollars and cents! More info...

Part # 9055

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Sale $91.15 $95.95

15 customer ratings 15 Customers rated this product 4.5 Stars

This product will not only supply power to multiple devices and protect them against surges, it will also analyze the quality of the electricity and calculate total combined amount of energy the connected devices are using. More info...

Part # 9034PS

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$99.95

6 customer ratings 6 Customers rated this product 5 Stars

The P3 International Kill A Watt PS-10 offers protection of your valuable electronics against surges and at the same time lets you know what they are actually costing you. More info...

Part # 11397

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$99.95

We are all interested in saving money where ever and whenever we can and one of the easiest ways we can all do this is by monitoring our electricity usage of home appliances. More info...

Part # 90435WH

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Sale $24.38 $34.99

1 customer rating 1 Customer rated this product 1 Star

The Extech Instruments True RMS Single Phase Power Analyzer is a battery operated appliance tester for analyzing AC power loads. More info...

Part # 90239

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$649.00

The Extech Instruments Single Phase/Three Phase 1000A AC Power Clamp Meter measures current, insulation resistance, temperature (Type K) and power including true power, apparently power, and reactive power. More info...

Part # 90241

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$249.99

The Extech Instruments 400A True RMS AC/DC Watt Clamp-On measures watts, current and voltage with AC/DC True Power measurements to 240kW. More info...

Part # 90240

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$329.99

The Extech Instruments 1000A True RMS AC/DC Clamp-on Datalogger Kit has a built-in recorder that datalogs up to 4000 readings or download to a PC. More info...

Part # 90242

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$749.00