Overview
YDX DW-4 (60.70.80.120) Thermometric Paper is a 4-window temperature test paper with a temperature measurement range of 60 ° C, 70 ° C, 80 ° C, 120 ° C. The product surface is equipped with a transparent protective film, which has oil-proof, waterproof and dust-proof functions, which can effectively protect the temperature measurement point Coating and prolong the storage life.
Features
1. Provide 4 temperature test windows, covering 60 ℃, 70 ℃, 80 ℃, 120 ℃ multiple temperature points
2. A transparent protective film is attached to the surface, with oil-proof, waterproof and dust-proof protection functions
3. Using irreversible discoloration method, temperature recording is accurate and reliable
4. Single piece size 12x40mm, Encasement specification is 90 pieces/sheet, easy to carry and use
5. The temperature grid is rectangular in design, making it clear and easy to read
Principle
YDX Thermometric Paper realizes the temperature measurement function by Spreader Coatings of different temperatures on the window. When Thermometric Paper contacts the high temperature environment and reaches the corresponding temperature point, the Coatings will change irreversibly to display the temperature status.
Applications
Electric power industry, railway transportation industry, generators, transformers, switch switches, fuel tanks, railway tracks
Steps
1. Select Thermometric Paper with appropriate temperature measurement point
2. Attach Thermometric Paper to the part or environment that needs to monitor temperature
3. Observe Thermometric Paper Window Color Change
4. Record the temperature value reaching the discoloration temperature point
Notice
Do not use in environments beyond the temperature range
• Ensure that the protective film is intact and nondestructive before use
Irreversible after discoloration, please record the temperature data in time
• Avoid high temperature and humid environment when storing
• Choose the appropriate temperature combination according to actual needs
