Overview
YDX DW-1 Thermometric Paper is a temperature test sticker with a temperature measurement range of 50~ 120 ° C. Each piece contains multiple temperature combinations. It has a Pressure sensitive adhesive design and is suitable for temperature measurement display of indoor and outdoor equipment. When the temperature exceeds the set value, the corresponding temperature grid window will irreversibly change from white to red, with clear and strong contrast.
Features
1. The temperature measurement range covers 50~ 120 ° C, and each piece contains multiple temperature combinations
2. Pressure sensitive adhesive, easy to paste and use
3. After overheating, the temperature grid window changes from white to red, and the change is clearly visible
4. Suitable for indoor and outdoor equipment temperature measurement display
5. The discoloration method is irreversible, which is convenient for recording the highest temperature
Principle
Thermometric Paper responds to temperature changes through thermal sensitive materials. When the Ambient Temperature reaches or exceeds the set temperature (such as 75 ° C), the material in the corresponding temperature grid window undergoes irreversible chemical changes, changing from white to red, thus intuitively displaying the over-temperature state.
Applications
Indoor equipment temperature measurement, outdoor equipment temperature measurement
Steps
1. Select Thermometric Paper with Suitable Temperature Range
2. Tear off the protective film and stick it on the surface of the equipment to be tested with Pressure sensitive adhesive
3. Observe the Temperature Grid Window Color Change
4. When the temperature grid changes from white to red, it indicates that the temperature has exceeded the set value
Notice
• The discoloration is an irreversible process, only the highest temperature is recorded
• Make sure the surface is clean and drying before pasting
Avoid use in extremely humid or corrosive environments
Store in a cool drying place away from direct sunlight
