Humidity Indicator Card

:High relative humidity (RH) can cause significant, possibly irreparable damage to sensitive equipment, electronics, semiconductors, and supplies. To ensure dehydration measures work, Humidity Indicator Cards (HICs) measure the relative humidity inside sealed packages to allow immediate visual inspection of whether it has sustained unsafe humidity levels.

HICs are printed with moisture sensitive spots which respond to various levels of humidity with a visible color change from blue (dry), through lavender, to pink (humid).

The humidity inside dry packed barrier bags can be monitored by including an HIC inside. When the bag is opened, the card can be examined for proper dryness inside the bag. This indicates that the barrier bag and desiccant functioned correctly.

 Humidity checking for Sensitive equipment, Electronics, Semiconductors in packing.

There are two kinds of type in this Humidity Indicator Card(HIC) in usages.

Check the humidity of new building's floor before flooring works in order to avoid future A / S occurring due to humidity.