This combo kit is built around the Fluke 179 digital multimeter and 323 clamp, two of the most trusted industrial test and measurement tools in the world. The kit includes special accessories to make you even more productive on the job and will save over 15percent compared with the individually priced items. Plus, you'll be working with the most trusted tools in the world. True-RMS accuracy with manual and automatic ranging, Display Hold, Auto Hold, and Min/Max-Average recording give you the results you need. Backlit digital display, analog bar graph, and intuitive design make this meter intuitive to use in the most demanding conditions. Safety rated CAT III 1000 V, CAT IV 600 V meter to get you home safely from the job.