Winner:
https://www.omega.com/pptst/IRCO_CHAL_P13R_P10R.html
CHAL-005 (0.005") Bare Wire Thermocouple (Max Rated T = 1100 F, ~866 K)
Decent TCs for DAQ test, assuming flight TC's are not available yet
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2) https://www.omega.com/pptst/IRCO_CHAL_P13R_P10R.html