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MD.H2

Générateur d'hydrogène

Hydrogène
GC-FID, GC-FPD, GC-NPD, GC-TCD, Hydrogénation, ICP-MS, Pile à combustible, THA

 

The Hydrogen gas is produced from deionised water using the exclusive 100% titanium Proton Exchange Membrane (PEM) technology for H2, which provides a very high reliability, new longer life and better purity.

The MD.H2 series use a desiccant cartridge that needs to be replaced or refilled when saturated, which allow to dry the H2 gas and increase the purity.
The automatic checking for internal leaks whenever starting the unit and constant control of operating parameters, guarantee maximum safety.

The touch screen LCD interface provides simple and user-friendly management of all functions on the unit.

Référence : MD.H2.(Débit H2)

Avantages

 

Improved chromatograph result

The use of hydrogen as a carrier gas allows lower temperature elution, thus extending the life of the chromatograph column. Hydrogen as a carrier gas is faster and more sensitive than the more-expensive helium. Run time savings of 25% to 35% without a decline in resolution.

 

Increased laboratory efficiency

A constant, uninterrupted gas supply of guaranteed purity eliminates interruptions of analyses to change cylinders and reduces the amount of instrument re-calibrations required.

 

Improved safety

The very limited internal volume (less than 50 ml) allows safe use of the gas generators where the use of cylinders is risky or prohibited. The application of tested safety technologies stops the unit in the event of leaks or malfunctions

 

Simple installation

Gas generators can be installed in the laboratory, on or under a bench, eliminating the need for long gas lines from cylinders secured elsewhere.

Caractéristiques

  • MD.H2 Purity > 99.9996%
  • Pressure up to 7 bar (101.5 psi)
  • Exlcusive 100% titanium electrolytic cell : longer life/ better purity of gas
  • LCD touch screen with indication in real time : H2 outlet pressure, H2 flow rate, water quality, water level, system status with auto-diagnostics of breakdown with alarms
  • Automatic checking for internal leaks to guarantee maximum safety
  • Remote PC monitoring and diagnostic analysis via USB to interface the unit with customer's PC software (allow to carry out checks and maintenance effectively, only via a remote connection)

Spécifications

Models MD.H2.100 MD.H2.160 MD.H2.250 MD.H2.300 MD.H2.400 MD.H2.500 MD.H2.600

Generals Informations

H2 flow rate – cc/min 100 160 250 300 400 500 600
H2 purity > 99.9996 % (O2 < 1 ppm, dewpoint H2O < -55°C (-67°F))
Delivery pressure 1 – 7 bar (14 – 101.5 psi)
H2 dryer Dessicant catridge to refill or replaced when saturated
Internal water tank 2.3 liters
Temperature range From 5 – 35°C (41 – 95°F) and humidity 80% to 25°C (77°F)
LCD touch screen Touch screen (operating parameters, system status, alarms) with LED indicators (Power on/off; ready or errors)
Water quality Deionised, ASTM II, < 0,1 µS Conductivity
Dimensions (W x H x D) 23 x 48 x 37 cm (9″ x 19″ x 14.5″)
Outlet port 1/8 Swagelock
Weight (kg/lbs) 17 / 37 18 / 39
Power consumption 280 W 450 W
Power supply 110 – 120 V 50 Hz / 220 – 240 V 60 Hz

Communication

USB/PC control In series
RS232/RS485 Option
Certification CE, CSA, FCC

Téléchargements

Documentation commerciale
Guide d'installationCaractéristiques
Manuel d'utilisation
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