Foshan Weller Moisture Proof Technology Co., Ltd. is one of the most experienced manufacturers and suppliers of humidity indicator blue in China. If you're going to wholesale high quality humidity indicator blue, welcome to get free sample and discount information from our factory. We also accept customized orders.
Humidity Indicator card blue is a card with a circle point that can change the color from blue to pink. The user can easily identify the humidity and desiccant usage conditions of the sealed space.
The humidity indicator blue cad’s color varies with the changes of humidity, humidity indicator blue indicates whether that packaging container humidity has reached to an extent of damage or failure.
Features:
1. A quick, low cost method quantify relative humidity levels inside sealed packaging.
2. Printed with moisture sensitive spots which respond to various levels of humidity with a visible color change from blue to pink.
3. The humidity indicator blue cards Help to provide visual proof of the relative humidity level within a given environment.
4. Easy to monitor the interior humidity conditions of the package
5. Easy to see if your desiccant is working well or need to be replaced inside a sealed package or closed space.
6. Available in numerous configurations
7. Are constantly indicate relative humidity as low as 10% and as high as 60%, depending on the application and need.
8. All the humidity indicator blue meets MIL-I-8835.
Application
a) Electronics, PCB
b) Optical components, synthetic material, organic material
c) Metals
d) Bulk packaging, preservation package

The display of the HIC


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