Feature(may vary by option.)

●Non-Toxic Biodegradable Liquid & Dye
●Easy to Read Red Liquid
●Each Thermometer Serialized
●Certificate of Accuracy Included
●Permanent Markings

[With Armored Case | -35 to 50°C Range | 1.0°C Division]

[With Enclosed Case | -30 to 120°F Range | 2.0°F Division]

Description

These liquid-in-glass pocket thermometers are are filled with a biodegradable liquid and dye, which eliminates the hazards of mercury in the case of breakage and/or 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.