ECN Forum Forums Safety Discussion and News Occupational Safety Discussion What is a Cat III rating on a tester mean?

Harold
Thanks for reading the post it was a little longer than I intended. If your testers are 15 years or older you really should take a look at them and make sure they are what you should be using today.
If you're in need of a new one I am giving testers away for the next 2 weeks on my YouTube channel Ron Kipper DataComm. Subscribe to the channel and let me know you're from the forum and I'll make sure to pick you is a winner!