Hi
I have 18 of these thermocouples I purchased from a closing down business, I was going to use some of them but never got round to it as usual.
The thermocouples are high quality units, and I have confirmed the details with the company who made them as:
Type K
-Temp range should be up to 1000C but they could not confirm this, however they were designed for exhaust gas temperature measurement in large diesel engines
-Mineral
-5.5mm Thickness
-80mm length then 90 degree turn then 80mm
-6 inches flexible shielded wire
-Sealed with high temperature cement
I will test each one, would like $20 or £12 per thermocouple, and will get postage rate to the US
Thanks