Made from high quality stainless steel; this analogue thermometer has a temperature range of -35°C to 22°C, with a bold, easy-to-read, angle adjustable display and clearly marked 'safe' zones allowing you to chill with confidence and control. Features non-slip silicone grips. The partnership between Heston Blumenthal and Salter embraces a passion for precision, excellence and integrity. The range of precision-led products will transform the way you cook at home, allowing you to achieve great results whether you are a budding chef or keen cook.