It also features ‘warming’, ‘baking’ and ‘roasting’ temperature zones. So, you can easily maintain the level you need for the task in hand. Measures 9 x 8.5 x 2 cm (3½ x 3½ x 1 inch) Do not place in a pre-heated oven. Not suitable for microwave ovens. Wipe clean only - do not immerse in water. CAUTION: thermometer will be hot after use