Mercury Free Heat Sensitive Color Changing Thermometer Strip , No Batteries Required

Quick Detail

1.  Accuracy : ± 1
2.  Temperature range : 226
3.  Material : PET
4.  Size :18*130 mm
5.  Principle : Liquid crystal heat sensitive color change
6.  Note : Keep it in shady and cool
7.  Valid date : 2 years
8.  Usage : Measure the temperature.

Description:

Liquid crystal color changing thermometers indicate the current temperature by the square on the thermometer that turns to green. If green is not visible, the temperature will be midway between the indicators that are illuminated tan and blue as follows. The colors are seen in reverse order as the temperature cools.

Tan means current temperature is just approaching this point; Green means current temperature is at this point and blue means current temperature is just above this point.

These adhesive-backed liquid crystal thermometers have many real-world applications that include room or refrigerator thermometers, body temperatures, optimum processing or operating temperatures, hot warning labels, thermal profiling, etc. Custom requirements are invited.

How The Liquid Crystal Thermometer Works

• Each liquid crystal element is formulated for a specific temperature response
• The crystal molecules are sensitive to temperature and change position/twist in relation to changes in temperature.
• The change in molecular structure effects the wavelengths of light so that it appears to change color

Specifications

Application:

     ·                       Forehead Thermometers

·                       Diagnostic Test Kits (Urine Tests)

·                       Machine Sealing Verification Labels

·                       Propane Gas Level Labels

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