Electricians, HVAC - R field personnel, plant engineers, electrical engineers and facility maintenance technicians trust Fluke professional test tools. The complete Fluke product line including: electrical testers, digital multimeters (DMMs), clamp meters, single & three phase power quality analyzers, scope meter  test tools, current clamps, thermal imagers (infrared cameras), and digital thermometers are engineered & designed for durability and are known for standing up to the most rugged applications.  Fluke products are the most trusted name in test & measurement meters, testers, multimeters, power quality meters and infrared thermal imaging cameras in the word today.