Reliance Controls THP103 AmWatt Generator Appliance Wattage/Amps Load Tester
AmWatt Plug-In Digital Appliance Load tester.  Only tester of its kind that gives a quick digital readout of Amps or Watts used by any plug-in appliance.  Eliminates the need for expensive clamp-on meters and line splitters.  Perfect for choosing the correct portable generator to purchase. Easy to use: 1. Plug appliance or light into AmWatt, 2. Plug the AmWatt into any 15A electrical outlet, 3. Turn ON the appliance or light.  UL listed.