The discoloration method is irreversible, the number of temperature grids is 6 grids, Measuring temperature ℃ 132 ℃ | 138 ℃ | 143 ℃ | 149 ℃ | 154 ℃ | 160 ℃, specification size 12 * 18mm, temperature grid shape rectangle
ChangLong WDJ-6D Thermometer Thermometric PaperPacking list
SKU
NB019394
Reversibility
Irreversible
number of temperature grids
6 squares
Measurement temperature ℃
132℃|138℃|143℃|149℃|154℃|160℃
Specifications and Dimensions
12*18mm
Temperature grid shape
rectangle
WDJ-6D
Thermometer Thermometric Paper
The discoloration method is irreversible, the number of temperature grids is 6 grids, Measuring temperature ℃ 132 ℃ | 138 ℃ | 143 ℃ | 149 ℃ | 154 ℃ | 160 ℃, specification size 12 * 18mm, temperature grid shape rectangle
Introduction
WDJ series temperature measuring paper, strong adhesiveness, easy to paste, irreversible color after over-temperature discoloration, with recording function. It is produced according to the standard of TJ/CL442-2015 "Temporary Technical Conditions for Temperature Sensing Stickers for Railway Passenger Car Wire and Cable" of CHINA Railway Corporation, and has passed the quality inspection of national credible institutions.
Packing list:Thermometric Paper X1 (10 pieces/book)
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
QHow long does this Thermometric Paper need to be kept warm before it changes color?
A
When the temperature of the mark is reached, the corresponding grid will change color, usually in a few seconds.