LNI Swissgas HG 5U PRO Hydrogen Generator LNI HG 5U PRO Hydrogen Generator The HydroGen series HG 5U PRO is able to generate 3300 cc/min of H.. Product #: VEL011112

HG 5U PRO Hydrogen Generator

HG 5U PRO Hydrogen Generator

Brand: LNI Swissgas
Product Code: VEL011112

HG5UPROLNI HG 5U PRO Hydrogen Generator

The HydroGen series HG 5U PRO is able to generate 3300 cc/min of Hydrogen with purity better than 99.99999% and pressure up to 16 bar (232 PSI). The HG 5U PRO includes an electrolytic cell with polymeric membrane (PEM) using distilled water. The two-column PSA drying system with automatic regeneration ensures the maximum grade of hydrogen purity, and is completely maintenance-free. The HG 5U PRO is the ideal Hydrogen and Air Generator for all GC-FID detectors. The on-board CPU constantly control the operating parameters to guarantee full safety. The touch-screen LCD interface provides simple and user-friendly management of all functions on the unit 

  • Quick installation
  • Easy use
  • Hydrogen flow rate 3300 cc/min
  • Pressure up to 16 bar (232 psi)
  • Hydrogen purity: 99.99999%
  • RS 485 and USB as standard
  • LAN optional
  • Dryer with no maintenance
  • Reduced foot print: 19” rack 5U
  • High pressure GLS electronically controlled (patented)


Technical specifications

Models: HG 5U PRO 3300
General data
Electrolytic cell PEM technology
Drying system PSA (Pressure Swing Adsorption)
H2 purity >99.99999% 1
Outlet pressure 12 bars (174 psi) / 16 bars (232 psi) (optional)
H2 flow-rate cc/min (Max) 3300
Dimensions Standard 19“ 5U RACK (48 cm deep)
Net weight (no water in tank) 29 kg
RS485/USB Standard
LAN Optional
Software functions
Parallel mode Ready on board
Automatic tank refill Standard
Quality Deionized, ASTM II, <0.1uS
Supply pressure (min, Max) -0.2 bars (1.4 psi), 0.5 bar (7.25 psi)
Internal tank capacity 1.1 l
External tank capacity 5 ,10 or 24L
Electrical data
Power supply connection type Triple 4 pole connector
Power supply voltage 24VDC
Power supply current (max) 50A
Hydrogen outlet 1/8” compression fitting
Water (inlet, drain) Quick release push-in fitting
Manufacturer LNI Swissgas
Max Flow Rate 3300 mL/min
Purity 99.99999%