THERMOMETER USING THERMOCHROMIC INK

摘要

PURPOSE: A thermometer and a clinical thermometer using the same are provided to display a body condition with colors according to a body temperature. CONSTITUTION: A background unit(10) includes a plurality of first thermo colors with different features. An indicator(20) includes a plurality of second thermo colors with different features. The first thermo color shows a specific color within a temperature range and includes a transparent property out of an activation temperature range. The second thermo color is annularly arranged in the background unit.