Hydrosorbent Dehumidifiers

Top grade dessicant silica gel is contained within a compact aluminum canister. Provides lifetime protection and has a built-in indicator that turns from blue to pink to signal the need for reactivation. Easy to reactivate in any oven. Covers 3 cubic ft

Corrugated carton has a built-in indicator that turns from blue to pink to signal when to reactivate. Reactivates easily in a conventional oven. Ideal for small safes, display cabinets, etc. Protects 15 cubic feet of enclosed space.

Protects 33 cubic feet of enclosed space. Corrugated carton has a built-in indicator that turns from blue to pink to signal when to reactivate. Unit reactivates in any conventional oven.

Steel Canister protects 57 cubic feet of enclosed space. Unit reactivates in any conventional oven. This heavy duty unit is preferred by collectors, coin and stamp dealers and museums. Provides lifetime protection.

Corrugated carton protects 66 cubic feet of enclosed space. Protects larger areas than the 450 Gram unit and requires less frequent reactivation. Reactivates in any conventional oven.