6dolts Pcb Packing Humidity Indicator Card

6dolts Pcb Packing Humidity Indicator Card
Details:
Humidity Indicator Card is a great tool to assist you in keeping your electronic product, PCB component protected!
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6dolts pcb packing humidity indicator card

HOW DO HUMIDITY INDICATOR CARDS WORK?

Humidity indicator cards are impregnated with a solution of cobalt chloride that has been carefully mixed to change color from blue through various shades of magenta - red, to a pink. These cards are not precision indicators. However, they are very good at telling you the maximum possible humidity in a container. For example if all of the dots are deep blue on a card which is a 10%- 60% card than you can be assured that the humidity in that container is below 10%. This is very important for some products and household items because as long as the humidity is below 40%, basic corrosion (rust) will not occur. Neither will mildew or mold in clothing or paper products. Finally, all sophisticated electronics: video cameras, computers, SLR cameras, sophisticated instruments etc. enjoy a much longer and more reliable life if they are maintained at a very low relative humidity.

Specification:

Dots: 6dots

Color: Blue change to pink, brown change to azure

Size: 103*34.5*0.4mm

Picture:

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006-HM-06-5.jpg

 

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