In the below video these are my previous suppliers own type of probes, open element but in a stupid 1/4" size, they respond ok & are tolerable for some kind of indication of temperature.
My own design is 5 times faster than these and read ~100deg C higher at peak temperature, so far more accurate. This is super important for TIT cause I know I have lost count how many times have pulled apart a turbo to see the blades in distress, when in reality the poor cunts have been seeing temps that are maybe 200 or 300 degrees higher than what is reported via sub standard understanding of how an EGT Thermocouple works, IE: as a friend of mine said rightly it reads the temp of the probe and not so much the thing its measuring !@
Video >
https://www.youtube.com/watch?v=cl8i...ature=youtu.be
