Chengdu Region Technology Co., Ltd

6 Dots Cobalt Free and Halogen Free Humidity Indicator Card

Cobalt-free halogen-free humidity indicator card, environmental humidity indicator card in order to meet the convenience, safety, reliability, and convenience of the detection of closed environment humidity at the same time, highlighting the advantages of non-polluting in the working environment, no harm to human health. The detection of ROHS standards, the inspection of hazardous substances stipulated by the national standard, and the updated third-party SGS test report all play a role in monitoring, inspecting, and publicizing the environmental protection of humidity cards. Products meet their health and safety requirements when exported to any country. Environmentally friendly humidity indicates that the point on the card will change from yellow to green.


Product Detail

Product Tags

Principle

Cobalt-free halogen-free humidity indicator card, environmental humidity indicator card in order to meet the convenience, safety, reliability, and convenience of the detection of closed environment humidity at the same time, highlighting the advantages of non-polluting in the working environment, no harm to human health. The detection of ROHS standards, the inspection of hazardous substances stipulated by the national standard, and the updated third-party SGS test report all play a role in monitoring, inspecting, and publicizing the environmental protection of humidity cards. Products meet their health and safety requirements when exported to any country. Environmentally friendly humidity indicates that the point on the card will change from yellow to green.
if the humidity card in the package reaches or exceeds the humidity value. Humidity indicator card series and non-environmental specifications series are the same, generally used 30 to 50% humidity indicators and 5 to 15% humidity indicators, but also electronic products dedicated humidity indicator cards and independent indicators 10 to 60% humidity indicators.

Specification

6 spots 10%0-20%-30%-40%0-500-60%
4 spots 10%0-2000-30%0-40%
3 spots 5%-10%-15%
50%-10%-60%
10%-20%-30%
30%-40%-50%
1 spots 8%

MIL-I-8335、MIL-P-116

Applications

The scope of application
Electronic component packaging
Sensitive components
Optical equipment
Electronic products with a  large indication range,Such as independent indicator cards, ordinary humidity indicator cards (10%-60% humidity indication, 5%-15%-60% 3 o'clock humidity indication, etc.).

Features

Discoloration: When the humidity indicates that the humidity in the surrounding environment of the card has increased to a certain number, the corresponding indicator point on the indicator card changes from yellow to green.

Reversibility: The color change of the indicator point is also reversible, and when the air around the indicator card becomes dry, the color of the indication point changes back to yellow.

Reading standard environment: When the indicator point turns pale green (before yellow and green), the value in the indicator point is the current ambient humidity.

Storage Environment: Keep the humidity indicator card closed in the original package Tin cans then put in a desiccant. Replace the desiccant after opening the tin cans 3 times. Storage environment: Keep in a dry, shady environment;


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