Fluke Digital Multimeters (DMM’s) are on more tool belts, finding more problems, than any other comparable test tools. Using a Fluke digital multimeter with the Fluke Connect® app, you can put tools, not your body, near live electrical panels. It\’s simple. You can display the meter measurement, plus readings from up to 3 wireless modules, while reducing the risk of arc flash by separating yourself from hazardous measurement situations.