CHANGLONG WDJ-6D Thermometric Paper 132 ℃/138 ℃/143 ℃/149 ℃/154 ℃/160 ℃
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Irreversible6 squares132℃|138℃|143℃|149℃|154℃|160℃
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