Standard Features
An interchangeable top panel allows for direct mounting of three models of H2 generators. The unit provides both hydrogen gas and zero-grade air to FID detectors on Gas Chromatographs.

Zero Air Specifications

• Flow rates: 1.5, 3, 6 L/min
• Hydrocarbon (HC) concentration: < 0.05 ppm
• Carbon Monoxide (CO) concentration: < 0.05 ppm
• Requires an external clean and dry air compressor at a maximum of 7 bar

Hydrogen Specifications

• Models: ND-H2, PAR-H2, WM-H2 series
• Flow rates: 120 to 1000 cc/min depending on the model
• Pressure: Up to 12 bar
• Purity: ND-H2 > 99.9995%, PAR-H2 > 99.9999%, WM-H2 > 99.99999%
• PEM technology with patented gas/water separator
• LCD touch screen for real-time monitoring
• Remote PC monitoring via RS232 or RS485
• Auto refill and water tank protection included

Applications

• Fuel gas and air Flame Ionization Detectors
• Flame Photometric Detectors
• Total Hydrocarbon Analyzers

Benefits and Savings

• Improved chromatograph results with reduced background noise
• Increased laboratory efficiency with constant gas supply
• Cost savings with quick return on investment
• Improved safety with limited internal volume
• Simple installation in the laboratory

Technical Specifications

• Temperature range: 5°C to 35°C
• Dimensions: 40x63x53 cm
• Weight: 20 to 35 kg depending on the model
• Power consumption: 200W to 800W

Hydrogen Production
Hydrogen is produced using distilled or deionised water through hydrolysis, separating water into hydrogen and oxygen. No acid or alkaline solutions are used.

Zero Air Production
Zero air is produced in three steps: pre-filtration, HC and CO trapping, and final filtration, ensuring analytical grade air.