The HY-ALERTA 1600 Intrinsically Safe Area Hydrogen Monitor provides hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s low flammability limit. The monitor is designed for either ceiling or wall mount and has an RS422 capability that extends an intrinsically safe interface from the sensor to the controller to several hundred feet.  The hydrogen-specific sensor technology has no cross sensitivity to other combustible gases, thus eliminating false positive alarms and ensuring safety system reliability.



Hydrogen detection and measurement is a critical challenge in many industries including:

  • Electric power grid transformers,
  • Petroleum,
  • Chemical (including chlorine and caustic soda production),
  • Nuclear power plants,
  • Semiconductor,
  • Industrial hydrogen,
  • And fuel cells.




Download specifications


Back to Process Gas Analyzers

Cemtrex Quick Contact