Humidity Indicator Card for Electronic Sensitive Components

• Customization: Available
• Type: In-Mould Label
• Material: Paper
• Model NO.: QY-HI3S
• Printing Type: Offset Printing
• Feature: Humidity Indicator
• Usage: Medicine, Sensitive Components
• Humidity Range: 10%-60%
• Applications: Sensitive Electonics Components
• Configurations: 5%-95%, From 1 DOT to 6 Dots
• Cobalt Dichloride: Not Contained
• Color: Blue(Dry) Turns to Pink(Moist)
• Sample: Available
• Transport Package: Carton
• Specification: 25PCS/BAG, 8BAGS/CAN, 20CANS/CARTON
• Origin: China

Product Description

Product Description

Humidity card is reversible and changes color. If the humidity exceeds the corresponding humidity value, the color changes from blue to pink. If the humidity is lower than the corresponding humidity value, the indicator circle that has already turned pink can be inverted back to the blue indicator circle. However, it takes longer to change from pink to blue, and sufficient desiccant is needed to restore the humidity card to its blue state.

Humidity indicator card is a convenient and inexpensive method for detecting environmental humidity. Users can quickly determine the humidity inside the product packaging and the effectiveness of the desiccant based on the color on the card. If the humidity in the packaging exceeds or equals this humidity value, it is easy to determine the effectiveness of the desiccant or replace the desiccant inside the packaging.

Specification

Description	Humidity Indicator Card for Electronic Sensitive Components
Indicates	10%, 20%, 30%, 40%, 50%, 60% relative humidity
Material	White Blotting Paper 300 g/m2
Dimensions	105mm x 37mm
Printing	Heavy Black on White
Packaging	260 pcs per tin can,packed by seal bag and tin can
Shelf Life	2 years from date of manufacture provided container is not opened or damaged
Storage Condition	Keep in dry area away from sunlight under normal temperature condition (10 °C ~ 40°C)

 

Product Parameters

The six point blue humidity card is a non-toxic, harmless, and compliant humidity indicator card with environmental regulations of various countries. At different levels of humidity, humidity sensitive points will change color

Accordingly

From Blue(Dry) to Pink (Wet)

Test method:Compare color in constant temperature and humidity				Test Standard
Model	Test temperature and humidity	Test time			Test result
		0H	0.5H	1H	Qualified	Unqualified
Sample 1	Humidity 5%				yes
	Temperature 28°
Sample 2	Humidity 10%				yes
	Temperature 28°
Sample 3	Humidity 60%				yes

Application