Measurement Range: -40 to +450°F/-40 to +230°C NSF® Certified 6 second response 2.5 mm reduced tip 8 inch /20.3 cm stem Waterproof (IPX7) Safe for commercial dishwashers Shatterproof High heat For thin cuts of meat, fish or poultry Data-hold Max/min Food-safe ABS plastic with BioCote® Stainless steel stem Field calibration On/off button 2-way mounting: pocket clip/hook 1.5V Button IEC LR44 Alkaline (included)