Parker domnick hunter H-MD ultra-high-purity hydrogen generators offer the optimal combination of safe operation, reliability, performance, and low total cost of ownership.
Using field-proven PEM cell technology, hydrogen is produced on demand from deionized water and electricity, at low pressure and with minimal stored volume. Innovative control software enables unmatched operational safety and reliability.
H-MD generators ideally supply GC and GC/MS carrier gas, as well as all commonly used combustion detectors in today’s laboratory workflows. Four models operate at flow rates of 160 ml/min, 250 ml/min, 500 ml/min, and 1100 ml/min.
Hydrogen generators are available with Remote Networking software. The Remote Networking software allows active control of up to 27 hydrogen generators from a central computer and facilitates true cascading operations.

Parker domnick hunter H-MD ultra-high-purity hydrogen generators offer the optimal combination of safe operation, reliability, performance, and low total cost of ownership.
Using field-proven PEM cell technology, hydrogen is produced on demand from deionized water and electricity, at low pressure and with minimal stored volume. Innovative control software enables unmatched operational safety and reliability.
H-MD generators ideally supply GC and GC/MS carrier gas, as well as all commonly used combustion detectors in today’s laboratory workflows. Four models operate at flow rates of 160 ml/min, 250 ml/min, 500 ml/min, and 1100 ml/min.
Hydrogen generators are available with Remote Networking software. The Remote Networking software allows active control of up to 27 hydrogen generators from a central computer and facilitates true cascading operations.