Adopted of stainless steel and explosion-proof glass, waterproof mist dial, perfect for barbecue or daily cooking without any worries. Enjoy the beautiful summer, enjoy the delicious barbecue Tested temperature range: (/- 10F /- 5 degrees Celsius), with the red needle on the large dial, it is easy and quick to read the result. Double degree. 50~500 Degrees Celsius, 100~1000 Degrees Fahrenheit, favorable for different reading habits. Dial diameter: 75 mm, Thickness: 13.5 mm, Height: 49 mm. Easy to install. Simply insert the stem of the thermometer into the hole on your BBQ/baking/oven rack and then secure the included nut. If your pit does not have a hole, you can simply drill a hole and attach the barbecue thermometer as previously described.