Hydrogen generators are designed to produce hydrogen gas at a purity of 99.9995% or greater. The hydrogen gas is produced by electrolytic dissociation of water before passing through a desiccant cartridge. Safety features include low-water audible alarms to indicate when the reservoir needs to be refilled and automatic shutdown to protect the equipment. Our generators eliminate dangerous gas cylinders from the lab and produce a continuous or on-demand supply of pure hydrogen. Low-maintenance systems eliminate inconvenient extended downtime.

VWR® Hydrogen Generators (Fuel Gas)

Supplier: VWR International

VWR® Hydrogen Generators can operate continuously or be set to supply only as much hydrogen as needed for applications.

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VWR® Hydrogen Generators (Carrier and Fuel Gas)

Supplier: VWR International

The Carrier Grade Hydrogen Gas Generator is a complete system that includes proton exchange membrane cell, internally controlled electro-chemical cell protection system with pump hydration, simple touchscreen user interface, color changing backlit display system, extra-large internal water reservoir, 0.25" compression output connection port, RS485 serial connection port for optional remote monitoring and control system, and a three-year standard system cell warranty.

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Hydrogen and High Purity Air Generator for GC-FID

Supplier: LUCIDITY SYSTEMS LLC

Generator that produces all necessary gasses required to run the Lucidity GC-FID.

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Hydrogenation Shaker Apparatus, Parr Instrument Company

Supplier: Parr Instrument

Materials to be treated in a Parr hydrogenator are sealed in a reaction bottle with a catalyst and connected to a hydrogen reservoir. Air is removed either by evacuating the bottle or by flushing with hydrogen. Pressure is then applied from the reservoir and the bottle is shaken vigorously to initiate the reaction. The bottle can be heated or cooled during this process, if necessary. After the reaction reaches the desired point, the shaker is stopped, the bottle vented and the product and catalyst are recovered.