Meat dial thermometer. Dual celsius/fahrenheit display. Food grade stainless steel probe. Suitable for professional, high use kitchens. The themometer should only be used to take a temperature reading when food is removed from the oven, barbeque or microwave. Range: 54 to 88 degrees Celsius, 130 to 190 degrees fahrenheit. Dial diameter: 50mm Probe: 100mm. Note: picture varies from actual item which has no sliding black indicator.