that is not the problem and they are not reliable
NT
Digital Meter
Jul 18, 2017
82 Replies
what is not reliable ... a Martindale tester ? Had one for more than
25 years - works perfectly, they are standard items of test kit
That's why with both neon screwdrivers and volt-sticks, it was always test, show that it lights, isolate, test and show that it doesn't.
SteveW
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