Meat Thermometer Metal Detectable Yes Case Material Stainless Steel Lens Material Glass Manufacturers Warranty Length 1 yr Maximum Temperature 200 Degrees F Minimum Temperature 120 Degrees F Overall Diameter 1/4 in For Food Contact Yes Dial Size 2 in Product Type Stem Thermometer Accuracy +/-2 Degrees F Application Cooking Process Overall Length 4 in Display Type Analog NSF Certified Yes