3M 6HIC200 6孔潮湿指示卡

在一个干燥的包装用于各种应用中3M公司6HIC200卡监控整个范围最广的湿度水平。湿度指示卡（HICs）上都印有对湿度敏感的斑点，响应湿度不同层次上的可见颜色由蓝色变为粉红色。 HICs被放在真空密封（干包装）防潮袋。当包打开，该卡可以检查其包内适当干燥。产品规格表

规格：1.5625"*4.75"

包装：200片/包

3M 6HIC200 - 6-Spot Humidity  Card - 1.5625" x 4.75" - 200/Can

Used in a variety of dry packaging applications, the 3M 6HIC200 cards monitor humidity levels across the widest range. Humidity Indicator Cards (HICs) are printed with moisture-sensitive spots that respond to various levels of humidity with a visible color change from blue to pink. HICs are placed inside vacuum-sealed (dry packed) moisture barrier bags. When the bag is opened, the card can be examined for proper dryness inside the bag.