6.5" Accu-Safe Non-Mercury Pocket Armour Thermometer

6.5" Accu-Safe Non-Mercury Pocket Armour Thermometer -30 to 120°F x 2° increments Filled with a biodegradable organic liquid and dye, which eliminates the hazards of mercury in the case of breakage and/or disposal. The safety-coated thermometers protect against breakage and contain the liquid and glass inside the coating for safety and easy disposal. A Certificate of Accuracy is included with each thermometer. Each thermometer is serialized and has blue liquid against a white background for ease of reading. Great for ambient temperature reading! TM-2012