Temperature is very important when deep frying and candy making, this Winco candy/deep fry thermometer with a 100-400 degree Fahrenheit temperature range will help you keep an accurate reading at all times so your candies and fried foods are cooked to perfection. With a convenient paddle type body, this thermometer fits right in your pot and won"t interfere with your cooking surface at all. Dimensions: 15.5" L X 3.75" W X 0.5" H.