M
My company is in the process of producing MI Thermocouple I was told by another company that you can use a megohm meter to test the tip to see if there are any holes in the weld by dipping it in water then hooking one lead on the megohm meter to the shielding and the order to a lead on the thermocouple.
If the weld is closed am I suppose to get a OL signal?
If the weld is closed am I suppose to get a OL signal?