Gun Safe Dehumidifier, Rechargeable Blue-Pink Silica Gel Desiccant Moisture Absorbers for Room, Bedroom, Safe, Closet, Bathroom, Car

Wisesorb offers a diverse selection of desiccant canisters in various weights: 40 grams, 100 grams, 200 grams, 500 grams, 750 grams, 800 grams, and 900 grams. You can trust the Wisesorb Indicating Silica Gel Canister to safeguard your belongings, ensuring they stay dry and preserving their quality and longevity. Wisesorb's dehumidifier is ideal for removing moisture from gun safes and enclosed spaces. This reusable silica gel canister can be easily recharged by placing it in the oven for 3 hours at 250°F, restoring it to its original condition.

The 800-gram sturdy metal canister is designed with aluminum perforated mesh sides and filled with regenerable silica gel. The indicating silica gel can is robust, resistant to dents, and prevents rust. The container features a removable lid, and the top cap can be unscrewed to easily empty the contents. Its independent and portable design offers convenience in both usage and storage, with an effective volume of 600 cubic feet.

Wisesorb's blue indicating beads (2-4mm in size) are designed to change color within a humidity range of 20%-50%. Once saturated with moisture, the beads will complete the color change to pink. It's important to note that the initial color change does not indicate full saturation, as the beads will continue to absorb moisture until reaching 50%RH. We recommend periodically checking the silica gel beads to ensure their effectiveness.

The Wisesorb desiccant canister features a clear window that allows you to check the color of the beads without opening the container. If the beads change from blue to pink, it indicates that the environmental relative humidity is above 50%. With an effective volume of 600 cubic feet, it provides efficient moisture absorption. To reactivate the reusable silica gel canister desiccant dehumidifier, simply place it in the oven at a temperature of 200°F-250°F for 0.5-3 hours (avoid exceeding 250°F).

The superior raw materials used in our 800g desiccant canister ensure excellent performance and reliability. These silica gel beads have a remarkable moisture absorption ability, starting to change colors when exposed to humidity levels between 20%RH and 50%RH, eventually turning pink. It's important to note that when the beads begin changing color, it doesn't mean they are saturated, as they will continue to absorb moisture until the humidity reaches 50%RH. The color change of the beads serves as a reliable moisture indicator, alerting you to the presence of humidity and the need for precautionary measures.

The silica gel container is designed to protect enclosed storage spaces of up to 600 cubic feet, making it versatile for use in a variety of settings, including safes, ammo cans, toolboxes, 3D printer filament storage boxes, weapon cases, closets, and more. This product provides an effective solution for preventing moisture damage to a wide range of items, including guns, important papers, collectibles, books, jewelry, photo albums, shoes, camera lenses, expensive camera equipment, toys, leather clothing, ammo, and photo equipment.

The tin canister dimensions are 5.5 inches in height and 4.25 inches in diameter. Each desiccant canister is individually packaged in a sealed plastic bag and carefully packed in a carton to prevent moisture absorption during transit and ensure easy storage until ready for use.

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