Liquid Crystal

Thermochromic Liquid Crystal materials are very useful in the manufacturing of a wide range of temperature indicating products. These are applied on a thin, flexible film, show temperatures and temperature gradients as colors and color patterns.  Our thermometers are accurate, easy to read and unbreakable. 
For Example - a green color shows the exact temperature, a blue color shows the actual temperature is higher than indicated and a tan/brown color shows the actual temperature is lower than indicated. If two consecutive events show colors simultaneously, one blue (the lower temperature of the two) and the other tan, the correct temperature is between the two. No two events should ever show green at the same time.