This is the thermocouple I’m looking for. Does it have a threaded fitting which we can screw it into a closed vessel? What’s the size of the thread? And does it work with Adafruit Universal Thermocouple Amplifier MAX31856 Breakout?
Thanks for your question, yes this does have a thread fitting, it is not specified but I grabbed the verniers and i found the diameter to be about 7.5mm with a pitch of 1mm which seem close to a BSP 1/16. THe MAX31856 should do the job nicely. Let me know if you need anything else.