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Cobalt and halogen free humidity indicator card

Determinants of goods no mildew during storage and transportation process is the relative humidity RH <50%, relative humidity RH (Relative Humidity) available desiccant control, and when the water reaches a certain level after the desiccant will lose its effect. Humidity indicator card can be used to clearly indicate the value of the relative humidity RH inside the volume, or to determine whether the failure of the desiccant needs to be replaced.

 

Applications:

widely used in Electronic components packaging,Optical apparatus,Sensitive components,Various types of vacuum packaging,  IC / Integrated / board,Semiconductor packaging and testing,LED package, IC package, Computer equipment industry,biochips ect.

 

Production standard:

* 2004/73 / EC (EU environmental regulations)

* GJB2494-95 (People's Republic of China Military Standard)

* MIL-I-8835A (US military packaging standards)

* JEDEC (Electronic Components Industry Association Standard)

Instructions:


2.When the humidity decreases, the color of the card indicates the point will change back from yello to red.1.When the ambient humidity reaches a point or label values when the instructions on the humidity indicator card, the indication point will turn from red to yello.

3.When the indicator points specified color into color when the point value is the current value of the humidity environment.

Specifications:

      5 ~ 10 ~ 15%, ~ 10 5 ~ 60%, ~ 50% 30 ~ 40, 10 ~ 20 ~ 30 ~ 40% 10 ~ 20 ~ 30 ~ 40 ~ 50 ~ 60% and can be specified according to the specific needs of customers customized production.

Packaging and storage:

Items

example

Paper Size(L*H)

Packaging(Piece,Bags,cans, boxes)

Packing Size(L*H*W)

1 Point type

30%

45*55mm

4000/200/20/1

550*230*230cm

2 Point type

10%20%

50*75mm

5000/500/10/1

500*130*100cm

3 Point type

5%10%60%

50*75mm

4000/200/20/1

550*550*100cm

4 Point type

10%20%30%40%

50*75mm

5000/250/25/1

550*550*120cm

5 Point type

10%20%30%40%50%

55*90mm

5000/250/25/1

550*335*280cm

6 Point type

10%20%30%40%50%60%

105*37mm

5200/260/20/1

550*230*270cm

Note: The package is sealed bag and outer metal tin cans,packaging cartons;A humidity indicator card sealed in the package cans, and put into a desiccant.

 

Precautions:

*Please replace the desiccant package later turned three times.

* Keep in a dry, cool place, away from direct sunlight and flooding.

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