Humidity Indicator Card
(1) Features
1) Lead-free RoHS compliant.
2) Reversible color change
3) OEM HICs available
4) Standard, cobalt-free HICs available
5) Meets MIL-I-8835 requirements
6) Long-term after-sales service
| Spec. | Model | Size (mm) | Packaging | Can/CTN |
| Six dots card | 10%-60% | 35*100 | 200pcs/can | 25cans/ctn |
(3) Packing and Delivery
1) Packing: 200 pieces/can, 5000 pieces/carton
2) Lead time: 5 days
(4) Usage Directions
1) The humidity indicator dots change from blue to pink as the relative humidity increases around the indicator.
2) The humidity indicator dots are reversible, and the pink dots will change back to blue when the air dries.
3) The humidity indicator shows the most accurate value when the temperature is 23℃.
(5) Storage
Store humidity indicator cards in original sealed iron canister in a dry, cool area away from direct sunlight. Immediately re-seal the can after each opening. The dot will be blue before use.
(1) Brief
The humidity indicator card, or HIC, measures the relative humidity inside sealed packages for a quick and easy way to ensure the humidity level is safe after a product has been stored for some time. When the color of the dot changes from brown to green or yellow to green, the RH within the package is or has reached the RH value of the dot. These moisture indicators tell manufacturers when to change the desiccants in electronics packaging of printed circuit board, optical equipment, or metal, synthetic, or optimal component products.
(2) Features
1) Lead-free RoHS compliant.
2) Reversible color change
3) OEM HICs available
4) Meets MIL-I-8835 requirements
5)Long-term after-sales service
| Spec. | Model | Size (mm) | Packaging | Can/CTN |
| Six dots card | 10%-60% | 35*100 | 200pcs/can | 25cans/ctn |
1)Packing: 200 pieces/can, 5000 pieces/carton
2)Lead time: 5 days
(5) Usage Directions
1)The humidity indicator dots change from yellow to green (or brown to green) as the relative humidity increases around the indicator.
2)The humidity indicator dots are reversible, and the green dots will change back to yellow (or brown) when the air dries.
3)The humidity indicator shows the most accurate value when the temperature is 23℃.
(6) Storage
Store humidity indicator cards in original sealed iron canister in a dry, cool area away from direct sunlight. Immediately re-seal the can after each opening. The dot will be blue before use.
(1) Brief
The humidity indicator card, or HIC, measures the relative humidity inside sealed packages for a quick and easy way to ensure the humidity level is safe after a product has been stored for some time. When the color of the dot changes, the RH within the package is or has reached the RH value of the dot. These moisture indicators tell manufacturers when to change the desiccants in electronics packaging of printed circuit board, optical equipment, or metal, synthetic, or optimal component products.
| Spec. | Indicating Dots | Dimension | Spec. | Indicating Dots | Dimension |
| 30% | 50mm × 38mm | 10, 20, 30, 40% | 87mm × 61mm | ||
| 50% | 50mm × 38mm | 10, 20, 30, 40% | 95mm × 35mm | ||
| 10, 20, 30% | 80mm × 45mm | 10, 20, 30, 40, 50, 60% | 102mm × 35mm | ||
| 20, 30, 40% | 80mm × 45mm | 10, 20, 30, 40, 50, 60% | 130mm × 35mm | ||
| 20, 30, 40% | 87mm × 61mm | 30, 40, 50, 60, 70, 80% | 130mm × 35mm | ||
| 30, 40, 50% | 80mm × 45mm | 10, 20, 30% | 70mm × 38mm |
(3) Usage Directions
1)The humidity indicator dots change from blue to pink, yellow to green, or brown to green as the relative humidity increases around the indicator.
2)The humidity indicator dots are reversible, and the pink or green dots will change back to blue, yellow or brown when the air dries.
3)The humidity indicator shows the most accurate value when the temperature is 23℃.
(4)Storage:
Store humidity indicator cards in original sealed iron canister in a dry, cool area away from direct sunlight. Immediately re-seal the can after each opening. The dot will be blue before use.
(5) Packing: 200pcs/can
