The Middleby Marshall 33812-1 Oven 6" Thermocouple Probe Assembly helps monitor oven temperature for consistent cooking performance. This thermocouple probe assembly is designed to sense heat inside compatible commercial ovens and send a temperature signal to the control system. The probe uses thermocouple principles to convert temperature changes into an electrical signal, allowing t... https://partsfe.ca/33812-1-middleby-marshall-thermocouple