Hi, I work at a package company which has a lot of heaters and we had a problem when water came into a place full of ceramic infrared heater and grounded some PLC analog. Now they are asking us to grounded the thermocouple, but there is a doubt if we should grounded the positive or the negative of a thermocouple, what would you say? We had a look at the diagram and it says to grounded the negative, but looking at other equipment we could see that the positive is grounded.
Sir, if you are reading my comment please send me the diagram, i really need it, and what happened about the grounding process ? which pole did you ground ?
@@kevin00861 hi, I left the company a couple months ago to go overseas but I remember they grounded the negative and it was ok, sorry but I don’t have the diagram.
hi, We produce silicon nitride(sialon) products for alumina castings. Our products includes protection tube, riser tube, heater tube and degassing shaft rotor,etc. are you interested?
Cool invention. My K-type thermocouple because it's a solid wire, just broke inside the breaded insulator after a few bends when storing in a circular fashion. I had to other a new K-type thermocouple with telephone wires. God bless, Revelation 21:4
You can use our Type K Extension Grade Wire: Part Number: EXTT-K-20-(Length) www.omega.com/en-us/wire-and-cable/thermocouple-and-rtd-wire-and-cable/p/EXGG-KX-WIRE
