Hydrogen

Nitrogen
PSA  Membrane

Zero air, Ultra zero air et
Pur air

Air dryers

Compressors

Chillers

Accessories

 

 

 

For more informations on our  products application  field, go and see our guide !

 

 

The hydrogen generators :

FID-H2 SERIE

ND-H2 SERIE

PAR-H2 SERIE

WM-H2 SERIE

The combined H2/Air generators :

BENEFITS AND SAVINGS

  • H2 production only on demand
  • Ultra compact design
  • Improved productivity and chromatography results
  • Improved safety in the lab
  • Extended column life
  • Increased efficiency in the laboratory
  • No caustic solutions required
  • Recommanded by the major analytical instruments company

STANDARD FEATURES


- Polymer electrolyte membrane (PEM)
- Models available : 120, 180, 260, 400, 500, 650, 800,
900, 1000, 1200 cc/min depend on range
- Purity from 99.995% to >99.99999% depend on range
- Pressure up to 12 bar, on request 16 bar
- Patented gas/water separator electronically
controlled
- LCD touch screen : real time outlet pressure,
water quality, water level, autodiagnostics with
alarms
- Remote PC monitoring in standard via RS232
or RS485 to interface the unit with customer's
PC software
- Remote wireless display control in option
- Water tank protected and filtered
- Autorefill included in standard
- Capabilities allowing to work in parallel mode

APPLICATION

Eliminate the  high pressure  H2 gas cylinders of the laboratory by generating a continuous source of pure H2 gas for the following applications:

 

  • GC-FID, NPD, TCD, ELCD, HALL
  • GC-Carrier gas
  • THA

 

OPERATING MODE 

These generators use the newest membrane technology for the electrolytic production of pure  H2 gas. This technology was preferred over alternative hydrogen generating techniques because it is clean, requires less maintenance and there is no need to store chemicals to maintain operation. Hydrogen is produced by electrolysis of water through a polymer membrane. Only pure water, either distilled or deionised, is required to provide trouble free long term operation.

Safety features :

The small contained volume(< 50 ml )makes the generator safe for operation in spaces where cylinder hydrogen is restricted. An auto shutt off procedure places the unit in standby in the event of an internal error, and selectable alarms allow the user to be informed whenever operating conditions vary from the set point.

 

 

THE BEST-SELLER OF THE H2 RANGE: ideal for the use of Carrier gas and FID detector

 

The WM-H2 hydrogen generators use the latest polymer electrolyte membrane (PEM) technology to produce pure hydrogen.
The exclusive double gas column dryer regeneration system eliminates all down time for maintenance that is typical of other systems on the market, guaranteeing the best hydrogen purity at all times.


The WM-H2 series generators are ideal for:
• Ionization flame detector (FID)
• Carrier gas for GC and GC-MS
• Collisions on ICP-MS
• Small fuel-cell cylinder refills

 

- Models available : 120, 180, 260, 400, 500, 650, 800, 900, 1000, 1200 cc/min
- Purity >99.99999%
- Automatic dryer regeneration
- Pressure up to 12 bar, on request 16 bar

 

Download the literature in format PDF !

Doc WM-H2 (514 ko)

Information on Price and Delivery

Clik here to download Acrobat Reader !

 

The ND-H2 hydrogen generators use the latest polymer electrolyte membrane (PEM) technology to produce pure hydrogen.
 

The ND-H2 series generators are ideal for:
• Ionization flame detector (FID)
• Carrier gas for GC e GC-MS
• Collisions on ICP-MS
• Small fuel-cell cylinder refills

 

- Models available : 120, 180, 260, 400 cc/min
- Purity > 99.9995%
- Electronic pressure up to 12 bar
- Dessiccant cartridge

 

Download the literature in format PDF !

Doc ND-H2 (827 ko)

Information on Price and Delivery

Clik here to download Acrobat Reader !

 

The PAR-H2 hydrogen generators use the latest polymer electrolyte membrane (PEM) technology to produce pure hydrogen. A clever calendar system allows to regenerate the dryer column to increase the H2 purity.


The PAR-H2 series generators are ideal for:
• Ionization flame detector (FID)
• Carrier gas for GC e GC-MS
• Collisions on ICP-MS
• Small fuel-cell cylinder refills

- Models available : 120, 180, 260, 400, 500, 650, 800, 900 cc/min
- Purity > 99.9999%
- Pressure up to 12 bar, on request 16 bar
- Single column dryer with programmable automatic regeneration via integrated clever calendar

 

Download the literature in format PDF !

Doc PAR-H2 (472 ko)

Information on Price and Delivery

Clik here to download Acrobat Reader !

  • MODEL FID-H2
The FID-H2 hydrogen generators use the latest polymer electrolyte membrane (PEM) technology to produce pure hydrogen.
The H2/AIR FID Station combine can provide both hydrogen gas and zero grade air to FID detectors on Gas Chromatographs .
Hydrogen gas is produced from deionized water using a Proton Exchange Membrane Technology. Zero air is produced by purifying compressed air sourced from the air network to a total hydrocarbon concentration of < 0.05 ppm (measured as methane).
 

Module H2
- Polymer electrolyte membrane (PEM)
- FID-H2 models : 120, 180, 260, 400 cc/min
- H2 Purity > 99.995%, Dewpoint < -30°C,
- Electronic pressure up to 12 bar

Module ZERO AIR
- Zero air models: 1500, 3000, 6000 cc/min
- Zero air purity : HC free < 0,05 ppm
- Zero air pressure up to 5 bar

 

Download the literature in format PDF !

Doc FID-H2 (421 ko)

Information on Price and Delivery

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The combined H2/Air generators :

This unit can provide both hydrogen gas and zero grade air to FID detectors on Gas Chromatographs .
Hydrogen gas is produced from deionized water using a Proton Exchange Membrane Technology. Zero air is produced by purifying compressed air sourced from the air network to a total hydrocarbon concentration of

< 0.05 ppm (measured as methane).
An interchangeable top panel allows for direct mounting of the three models of H2 generator ( needs only to specific the H2 model). Units are complete systems with highly reliable components engineered for easy installation, operation, and long term performance.


APPLICATIONS :
- Fuel gas and air Flame Ionization Detectors
- Flame Photometric Detectors
- Total Hydrocarbon Analyzers.

 

Download the literature in format PDF !

Doc COMBINE H2/AIR (819ko)

 

Information on Price and Delivery

Clik here to download Acrobat Reader !

 

F-DGSi - SIREN 490 399 037 RCS EVRY

8-10 Rue Bois Sauvage - bâtiment Q18 - 91055 EVRY CEDEX- FRANCE

Tel: +33 (0)1.64.98.21.00 - Fax: +33 (0)1.64.98.00.43

E-mail : info@f-dgs.com - Site : www.f-dgs.com