Reznor CAUA 196291 Temperature Air Sensor for Mixed or discharged Air , Honeywell #C7150B 1004
The C7150B1004 requires four no. 8 screws, 3/16 (5) diameter holes, 2" x 2-1/2" Nornal resistance at 77F is 3000 ohms, Nominal Sensitivity( NTC negative temperature coefficient) at mid-range 70 ohms per degree F
