CDN ProAccurate Insta-Read NSF large 5"stem and 1.75" dial professional thermometer. Shatterproof, recalibratable, temperature guide on sheath and a pocket clip. For checking cooking temperatures of food like sauces and stocks at a glance, this ProAccurate thermometer is ideal. Designed with a large dial and bold numbers, it helps ensure food is cooking properly, and measures from 0 to 220 degrees Fahrenheit. It features a 5-inch stem, shatterproof lens, and a 1-inch magnified dial. It's also offers recalibration to two degrees.