Thermometer, DURAC Plus, 20/500F, Blue Formerly Pa

HB Instruments Thermometer, 20 to 500°F Range, 2°F Division, 350mm L, 2°F, 2.5°F Above 212°F, 3°F Above 392°F, 3.5°F Above 446°F Accuracy, Glass, Blue Organic Liquid Filled, with Open Protective Nickel Plated Brass Armor, Partial Immersion, White Back, Individually Serialized, Includes Statement of Accuracy, NIST Certified, Armor Protects Thermometer from Accidental Breakage, Lower Section Surrounding the Bulb Features Small Openings for Circulation, Fitted with Screw Cap and Ring Top - BEL