According to the product description and picture you get the following temperature range: Temperature range -20/120°C or 0 to 250°F. You do indeed get a thermometer with a much wider temperature range (10/260°C or 50/500°F. I bought this specifically because of the lower temperature range shown in the picture and description. Honestly, I noticed that the name of the product mentions a temperature range of 10/260 ° C. Conclusion. The picture and the details are full of contradictions. I have to return the product. is 1 11/16 inches.