The Fluke true-rms clamp meter is a great clamp meter for general, grab-and-go troubleshooting needs. The Fluke 323 323-AMZN is ideally suited for current measurements up to 400 a in tight cable compartments.

The Fluke 561 infrared thermometer is easy to use: just aim, pull the trigger, and read the display. The large backlit display shows the temperature readings in °F or °C, and has a low-battery indicator. The thermometer has a unique emissivity selector, which allows you to select from three preset s...