RS PRO Humidity Indicating Desiccator Silica Gel, 30 g, 838-732

RS PRO 838-732 Humidity Indicating Desiccator Silica Gel, 30 g, is engineered to protect sensitive electrical, electronic, and computer equipment from excess moisture, corrosion, and contamination. Utilizing silica gel as the desiccant, it efficiently absorbs humidity inside enclosures and panels. The desiccator features an indicator function that changes color to visually signal the saturation level, providing intuitive feedback for users to maintain optimal conditions and prevent equipment downtime.

Its panel mounting design makes it ideal for integration into heaters, humidity indicators, differential relief valves, immersion proof breathers, or drain plugs across industrial and laboratory applications. The black polycarbonate container is resistant to a wide range of chemicals, including alcohols, ethers, hydrocarbons, and weak acids or bases, enhancing its durability for harsh environments.

The desiccator is designed with a 30 g mass of silica gel, delivering sufficient moisture control for small to medium enclosures. When saturated, the desiccant can be reactivated by heating at 120°C for four hours in a ventilated oven, enabling repeated reuse and reducing maintenance costs. The colour-changing indicator, shifting from blue (dry) to pink (saturated), allows for fast, visual interpretation of desiccant status and promotes timely maintenance.

Operating across a broad temperature range, from -40°C to +90°C, this desiccator ensures reliable performance even in extreme conditions found in manufacturing, electronics, pharmaceutical, radar, hydraulic, and aerospace settings. The non-flammable and non-toxic nature of the silica gel further ensures safety for personnel and equipment.

Applications include safeguarding electronic equipment, telecommunication devices, cameras, and industrial panels, as well as preventing moisture damage in food packing, pharmaceuticals, and metals. Its sustainable design is emphasized by the biodegradable silica gel and reactivation capability, supporting operational efficiency and environmental responsibility.

Contains 30 g of humidity indicating silica gel for effective moisture absorption. Panel mounting design suitable for enclosures and equipment requiring moisture control. Operating temperature range from -40°C to +90°C for a variety of industrial and laboratory settings.

Can be reactivated at 120°C for four hours, allowing for continued use after saturation. Visual color change indicator simplifies monitoring and promotes timely maintenance. Durable polycarbonate construction resists alcohols, ethers, hydrocarbons, acids, and bases.

Safe and non-toxic construction suitable for food, pharmaceuticals, and sensitive electronics. Explore more industrial desiccators and humidity control solutions in the Silica Gel category from RS PRO on EnvMart.