Humidity Indicator Card (HIC) is a convenient and cheap method to check the humidity. We can judge the humidity inside the packing from the color changed. Each card marked the warning when the color has changed, then the package should be replaces the new desiccant.
All TOPCOD's HIC meet the requirements of RoHS, CTI and SGS test, MIL-I-8835A, JEDEG and GJB2494-95 standard.
Application
1. Electronics, PCB
2. All kinds of vacuum package
3. Optical components, synthetic material, organic material
4. Other
TOPCOD Humidity Indicator Card Type
Specification
Item nameHumididty Indicator CardMaterialBlotting paperColor changedBrown to azure
Yellow to greenIndicator spotSix dotsPackagePacked by seal bag and tin canPacking quantity5200pcs/ carton/ 20 tin cansOEMAny request is available, speed of color changed is under control.