Electronics Forum | Wed Aug 07 16:55:03 EDT 2013 | hegemon
And to my knowledge, there is no calibration of Thermocouples. They can only be checked for their continuity and resistive value. The question would appear to be invalid.
Electronics Forum | Thu Aug 08 13:09:38 EDT 2013 | cyber_wolf
Hege, there is no actual calibration of the thermocouple itself. You can however verify that they read correctly. Heller sells an option on their reflow ovens specifically for this purpose. I hoping that someone chimes in here that is NADCAP certifi
Electronics Forum | Wed Aug 07 12:35:36 EDT 2013 | cyber_wolf
I was asked how we verify that the thermocouples INSIDE the reflow oven are calibrated. That seems pretty impractical to me. Has anyone come across this ?
Electronics Forum | Wed Aug 07 16:49:15 EDT 2013 | hegemon
You mean you don't pull all of your thermocouples out of the ovens once a year and send them out for calibration? - lol Tough question. You have a calibrated datalogger. (I assume) You have an oven with preset zone temps, each zone controlled by a
Electronics Forum | Thu Aug 08 19:20:08 EDT 2013 | hegemon
I too am hoping a NADCAP guy might jump in here. I would like to know how this portion of the question is handled. Evidence of PM, periodic cleaning of EQ and tools, no issues. Thermocouple calibration? You would think that evidence of Oven CAL
Electronics Forum | Wed Apr 27 14:10:30 EDT 2005 | Bruno Lalonde
I m looking to implement a maintenance program here at Exfo, I'm looking form the norms on the hand soldering iron (tip to ground resistance and Voltage linking). Thank
Electronics Forum | Wed Apr 27 21:59:34 EDT 2005 | davef
Check with your soldering iron supplier. We'd expect them to say: * Tip to Ground Resistance:
Electronics Forum | Thu Apr 28 08:08:46 EDT 2005 | Bruno Lalonde
Thank for your quick answer, waht to you mean by yammering, I'm sorry my english is not very good
Electronics Forum | Thu Apr 28 09:11:34 EDT 2005 | davef
Don't apologize. Your English is fine. * In Enlish look here: http://www.freesearch.co.uk/dictionary/yammering * In French, maybe: Parler � tort et � travers
Electronics Forum | Fri Apr 30 07:45:15 EDT 2004 | Frederic
Hi all What adhesive you recommend to catch thermocouple to the board? (resistant to high temp and easy remove from PCB) Thank Frederic
