Electro-Tech Systems’ Model 5482 Humidifier is built for industrial and laboratory applications. The unit creates a 5-micron droplet size which avoids moisture deposition on sensitive items. The Model 5482 Glove Box Humidification System can be utilized in an open-loop or closed-loop configuration and functions with any ETS controller. A 5-gallon water tank is included. Deionized or distilled water is recommended. • Fine 5-micron Droplets reduce moisture deposition on sensitive items.• Design minimizes noise and vibration that could impact sensitive measurements.• Built-in support for open loop or closed loop operation.• Universal Voltage Supply 85VAC to 305VAC makes it easy use anywhere.• Designed for use with any ETS 5000 Series Controller.• Standard 1 inch hose barb connection can be utilized with any ETS chamber or glove box. Weight 3.2 lbs/Height 10 in./Width 9.5 in. / Humidification Rate: 125 + mL/hour; Droplet Size: 5 microns; Material: Polycarbonate Construction