HG 4U PRO
Hydrogen generator
The HydroGen series HG 4U PRO is able to generate 2000 cc/min of Hydrogen with purity better than 99.99999% and pressure up to 16 bar (232 PSI). The HG 4U 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 4U PRO is the ideal Hydrogen 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.
Product features
- Quick installation
- Easy use
- Hydrogen flow rate 2000 cc/min
- Pressure up to 16 bar (232 psi)
- Hydrogen purity: 99.99999%
- RS 485, RS 232 and USB as standard
- LAN optional
- Dryer with no maintenance
- Reduced foot print: 19” rack 4U
- High pressure GLS electronically controlled
(patented)
Main applications
- Carrier gas for GC and GC-MS
- GC-FID / GC-NPD / GC-FPD
- THA
- Gas sensing
- Fuel cell
Technical specifications
| Models: HG 4U PRO | 800 | 900 | 1200 | 2000 | |
| General information1000 | |||||
| Electrolytic cell | PEM technology | ||||
| Drying system | PSA (Pressure Swing Adsorption) | ||||
| H2 purity *1 | >99.99999% | ||||
| Outlet pressure | 12 Bar(174 psi) – optional 16Bar(232psi) | ||||
| H2 flow rate cc/min (max) | 800 | 900 | 1000 | 1200 | 2000 |
| Dimensions | Standard 19” Rack 4U – deep 48cm | ||||
| Net weight (water tank empty) | 22Kg | 25Kg | 26Kg | ||
| Communication | |||||
| RS485 | Standard | ||||
| RS232 | Standard | ||||
| USB | Standard | ||||
| LAN | Optional | ||||
| Software function | |||||
| Parallel mode capability | Standard | ||||
| Fill canister function | Standard | ||||
| Water | |||||
| Quality | Deionized, ASTM II, <0.1uS | ||||
| Supply Pressure (min, Max) | 0 bars (0 psi), 0.5 Bar (7.25 psi) | ||||
| Supply Flow Rate(min, max) | 0.2 l/min, 1.5 l/min | ||||
| Internal water tank capacity | 1.1 l | ||||
| External tank capacity | 5, 10 or 24 l | ||||
| Electrical data | |||||
| Connection type | IEC320-C14 | ||||
| Supply voltage | 100-240Vac (±10%) 50/60 Hz (200-240Vac (±10%) 50/60Hz for 4U PRO 2000) | ||||
| Nominal Power (max) | 450W | 560W | 960W | ||
| Fuse Rating (5×20 mm) | 6,3A (250VAC – T) | ||||
| Connections | |||||
| Hydrogen Outlet | 1/8” Compression Fitting | ||||
| Water | Quick Release Push in Fitting | ||||
*1 referred to O2, Dew-point <-75°C (<-103°F), Atmospheric Dew Point (ADP)
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Information request
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Please contact us at info@lni-swissgas.eu or fill the form.