Hydrogen Generators GC/MS

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.

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.

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.

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.

  • Product
    Features
  • Product
    Selection
  • Technical
    Data
  • Weights
    and
    Dimensions
  • Demo
  • Quote

Product Features

  • 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 1,100ml/min and 6.9 bar
  • 2 year standard cell warranty
  • Optional automatic water fill and remote networking capability

Product Selection

Model Flow Rate Purity* Water Consumption
(24/7, full flow)
Delivery Pressure Optional Auto
Water Fill (AWF)
  ml/min % L/week bar g psi g  
             
20H-MD 160 >99.99995 1.69 0.69-6.89 10-100 YES
40H-MD 250 >99.99995 2.41 0.69-6.89 10-100 YES
60H-MD 500 >99.99995 4.82 0.69-6.89 10-100 YES
110H-MD 1100 >99.99995 10.6 0.69-6.89 10-100 Standard

 *With respect to oxygen
Note: For auto water fill option add suffix AWF ie 20H-MD-AWF

Technical Data

Ambient Temperature Range
5 - 40°C
41 - 104°F
Water Supply Pressure* 0.1 bar g
1.45 psi g
Water Supply Flow Rate* 1 L/min
Water Quality Deionised. ASTM II, >1MΩ, <1µs, filtered to <100µm
Supply Voltage Range 90V - 264V 50/60Hz
Port Connections  
Hydrogen Outlet 1/8” Compression Fitting
Water Drain Quick Release Push in Fitting
Water Fill* Quick Release Push in Fitting

 *With optional AWF

 

Weights and Dimensions

Model Height (H) Width (W) Depth (D) Weight (Empty) Weight (Full of Water)
  mm in mm in mm in kg lb kg lb
20H-MD 465 17.9 342 13.5 470 18.5 20.5 45.2 25 55.1
40H-MD 465 17.9 342 13.5 470 18.5 20.5 45.2 25 55.1
60H-MD 465 17.9 342 13.5 470 18.5 20.5 45.2 25 55.1
110H-MD 465 17.9 342 13.5 470 18.5 23.6 51.8 28 61.7

 

Demo

 

Quote

 
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