Smarter Packaging & Materials Handing

Humidity Indicator Card - 6 Spot

Humidity Indicator Card - 6 Spot

    Humidity Indicator Cards


    Monitor humidity from 5% to 95%
    Prompts replacement of desiccants
    Cost effective
    Highly visible
    Simple to read

    Part ID Description UOM MOQ
    HUMIDITY INDICATORS Humidity Indictor Cards Tin In Stock

    Humidity Indicator cards provide a simple, reliable, visual indication of the relative humidity within a sealed package or any given environment.

    What are they?

    Humidity Indicator Cards are small, paper instruments designed to monitor relative humidity levels. Available in numerous configurations, cards indicate relative humidifies as low as 5 percent and as high as 95 percent, depending on the application and need.

    There are two main types of humidity indicator cards: Reversible and Irreversible. Reversible humidity indicator cards work much like a thermometer, fluctuating to indicate the current relative humidity level. Maximum, or irreversible, cards are designed to indicate the highest relative humidity level to which goods have been exposed.

    Why use them?

    High relative humidity levels can cause irreparable damage to sensitive equipment, supplies, products and cargo. While many shippers and manufacturers might take the proper steps to protect their products from moisture damage, such as using desiccants, it is sometimes difficult to know how effective those steps are.

    Some products, such as electronic goods, often show no visual sign of moisture damage, while desiccants may reach their absorption capacity before users realize they need to be replaced. To monitor the environment which your desiccant is protecting Humidity Indicators provide an important tool in indicating when your desiccant has reached its saturation point and needs replacing. They can also be used to indicate and provide a record of acceptable humidity conditions during transit ensuring your sensitive product has arrived, undamaged by moisture.

    Humidity indicator cards help provide visual proof of the relative humidity level within a given environment. If the card indicates high levels of humidity, users know to replace their desiccant bags and check their products for possible damage.