H-MD Ultra High Purity Series

The Parker Domnick Hunter H-MD ultra high purity hydrogen gas generators offer the optimum combination of safe operation, reliability, performance and low cost of ownership.

The H-MD generators ideally supply GC and GC/MS carrier gas, in addition to all known combustion detectors that are routinely used in today’s laboratory workflows. Four models operate at flow rates; 160 ml/min, 250 ml/min, 500 ml/min and 1100 ml/min.

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Model(s): 20H-MD, 40H-MD, 60H-MD, 110H-MD

Utilising field proven PEM cell technology, hydrogen is produced on demand from deionised water and electricity, at low pressure and with minimal stored volume. Innovative control software allows unrivalled operational safety and reliability.

Hydrogen generators are available with Remote Networking software. Remote Networking software allows up to 27 hydrogen generators to be actively controlled from one central PC, and facilitates true cascading capabilities.

Features of Parker Domnick Hunter H-MD Series Hydrogen Gas Generators:
• Eliminate dangerous hydrogen cylinders from the work place
• Simple to install and operate
• Compact, reliable with minimal maintenance
• Produces a continuous supply of 99.99995% pure hydrogen up to 1,100 ml/min and 6.9 bar
• 2 year standard cell warranty
• Optional automatic water fill and remote networking capability

Sizing and Model Selection

For more information or a detailed discussion about your specific requirements please contact us at 727-847-4900 or Toll Free at 800-761-4298.



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PERFORMANCE CHARACTERISTICS
BRAND Parker Domnick Hunter
GAS GENERATED Hydrogen
GAS PURITY >99.99995
MAXIMUM OPERATING TEMPERATURE (C) 40°
MAXIMUM OPERATING TEMPERATURE (F) 104°
MINIMUM OPERATING TEMPERATURE (C)
MINIMUM OPERATING TEMPERATURE (F) 41°
MAXIMUM OUTLET PRESSURE (BARG) 6.89
MAXIMUM OUTLET PRESSURE (PSIG) 100
WATER CONSUMPTION 1.69 l/week to 10.6 l/week
WATER QUALITY Deionised. ASTM II, >1MΩ, <1µs, filtered to <100µm
ELECTRICAL REQUIREMENTS 90 - 264V 50/60Hz
OUTLET PORT SIZE (INCH) 1/8" Compression Fitting
HEIGHT in (mm) 18 (456)
WIDTH in (mm) 14 (342)
DEPTH in (mm) 19 (470)
WEIGHT FULL OF WATER lb (kg) 55 (25)


Dimensions in (mm) and weight lb (kg)
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Model
Height in (mm)
Width in (mm)
Depth in (mm)
Weight Empty lb (kg)
Weight Full of Water lb (kg)
20H-MD 17.9 (456) 13.5 (342) 18.5 (470) 45.2 (20.5) 55.1 (25)
40H-MD 17.9 (456) 13.5 (342) 18.5 (470) 45.2 (20.5) 55.1 (25)
60H-MD 17.9 (456) 13.5 (342) 18.5 (470) 45.2 (20.5) 55.1 (25)
110H-MD 17.9 (456) 13.5 (342) 18.5 (470) 51.8 (23.6) 61.7 (28)



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