3M 6HIC200 6孔潮濕指示卡

在一個干燥的包裝用于各種應(yīng)用中，3M公司6HIC200卡監(jiān)控整個范圍最廣的濕度水平。濕度指示卡（HICs）上都印有對濕度敏感的斑點，響應(yīng)濕度不同層次上的可見顏色由藍(lán)色變?yōu)榉奂t色。 HICs被放在真空密封（干包裝）防潮袋。當(dāng)包打開，該卡可以檢查其包內(nèi)適當(dāng)干燥。產(chǎn)品規(guī)格表

規(guī)格：1.5625"*4.75"

包裝：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.