Among his many interests, [Dave Jones] likes test and measurement equipment. He recently posted a few videos on his EEVblog exploring the reasons why Fluke voltmeters are so expensive.

Fluke has introduced a series of product calibrators ... The new calibrators are: 5560A, which can calibrate 6.5 digit DMMs with better than 4:1 test uncertainty ratio 5550A which can calibrate 5.5 ...

The rest were evenly split with either one to 49 employees or more than 500. Founded in 1948, Fluke Corporation is the world leader in compact, professional electronic test tools and software for ...