Excellent QualityFor maximum durability and reliability, the case is made of stainless steel. This is not only safe but also eco-friendly. Temperature RangeThis thermometer ranges from 60-430/100-800 Fahrenhe in cooking temperature. Easy to InstallIt is very easy to install, because you simply insert the rod into the hole of your pit/smoker/grill, then attach the nut, which is included.If your pit does not have a hole, you can simply drill a 1/4" hole and attach the BBQ Pit Thermometer as previously described. Easy to See Temperature The large face of the temperature gauge makes it easy to read and the temperature classification of your food.The surface of the temperature gauge is waterproof and will not be foggy due to heat, so you can read the temperature at any time. Satisfaction Guarantee You can contact us at any time if you have any questions, we will contact you and solve the problem as soon as possible. customer satisfaction is our goal and we will do our best to provide you with the best quality service.