These self-adhesive labels apply directly to product,
package, carton or master pack. When activated, irreversible
color change occurs once response temperature is reached or
exceeded. Red indicates if exposure was for a brief, moderate
or prolonged period of time.
These accurate, low cost monitoring tags are irreversible
and tamperproof, providing permanent records for quality assurance
purposes.
该温度标贴能反映出被测物体的温度是否超标,当温度超标时,温度标贴的颜色就会变红,并根据颜色变化的窗口的多少可以得知温度超标的时间。
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