Thermometer Red Spirit Total Immersion -20 to 110C 0 to 230F Dual Scale

Description

These student grade thermometers are etched with 1º increments and are Red Spirit filled. Each thermometer comes complete with an anti-role triangle and is housed in a convenient re-usable plastic storage tube. Total length is approximately 12 inches (300 mm) with ring on top for suspension. White back. Total Immersion. Ages 13+