1.Made of thermostable material and stainless steel and well designed with dedicated bimetallic temperature probe, ensuring safety and accuracy in its long time service, helping you control the heat accurately for better flavor of food.2.Dial diameter: 52mm3.Total length: 50mm4.Temperature range: 100℉ to 1000 ℉ (50 ℃ to 500 ℃)5.Easy installation: just insert the stem through the hole on your grill, and attach the kit included, easy and convenient to fix the thermometer on your grill or oven6.Easy Clean: It can be wiped by wet cloth. Regular cleaning the oil on the prong can maintain the accuracy of temp measurement.Please Note:1.To ensure product safety at the high pressure caused by rising temp of the grill, its structure cannot be fully sealed .