Coaxial Thermocouple
The 1980 Series Snap-Fit Thermocouples offer easy installation into the majority of pilot burners. Both slim and standard thermocouple types are available in the 1980 Series without complicated adaptors, but with the extra insulation from high ambient temperatures that the brass sheath offers when needed.
The stainless-steel tip has longer life, extended cold junction allows greater voltage output potential, and copper tube has corrosion protection with low electrical resistance
The thermocouple has an output voltage of 25 to 30 millivolts.
Valve threads 11/32 [8,73] - 32 NS Double THD