Thermopile
36" Coaxial , 250-750 Mv;Coaxial Threads = 3/8"-32.;Robertshaw 1951-53F;Vulcan 1Grc35, 1Grc45, 1Grc65, 1Grd45, 1Grd65, 1Grs35,;1Grs45, 1Grs65, Gr35F, Gr45F, Gr65F, Gr85F, Grc35F, Grc45F,;Grc65F, Grc85F, Grd35F, Grd45F, Grd65F, Grd85F, Grs35F,;Grs45F, Grs65F, Grs85F ;Wolf Fryer Wtf-42, Ss-Wtf-42;Grill Tmm (36, 37, 38).