A. Fit: It is compatible with the Pit Boss P7 series and pellet smokers. B. Matched accessories: The RTD meat grilling temperature sensor probe can read the temperature inside the grill and feed the signal back to the controller to maintain a stable grilling temperature. C. Temperature probe parameters: Temperature probe sensor. The diameter of the in - oven probe is 3/16 inches (3 cm), the stainless - steel wire is 14 inches (35 cm) long, and it is equipped with an SM female connector. Screws and nuts are not included. D. Manufacturer: We have 10 years of experience in the field of meat grilling thermometer probes and temperature probes, and provide temperature sensors or probes for most leading thermometer brands globally. E. Service: The probe sensor is a replacement part and comes with a one - year warranty. If the probe on your pellet grill or smoker malfunctions, simply contact us for a replacement.