Series 2200 – Hydrogen Leak Detector


WRS (Wide Range Hydrogen Sensor)


Energy, Gas Industriali e Medicali, Iron & Steel, Oil & Gas

Measured gas

Hydrogen – H2


Teledyne Analytical Instruments

  • Description
  • Technical Data


Hydrogen Leak Detector (H2)

The mod. 2200 utilizes a palladium-based ,H2 specific sensor for monitoring hydrogen on a spot-checking, ambient leak detection or process basis. The dynamic range capabilities of the Series 2200 H2 sensor allows the operator to monitor for either trace levels — for early warning of an impending, potentially hazardous leak – to 100% when qualifying for H2 purity.

Whether to ensure personnel safety or monitor industrial processes, many industries can benefit from hydrogen detecting technology.

Reliably monitoring the presence of hydrogen gas is critical wherever it is produced, used, stored or transported. The series 2200 detect hydrogen with or without oxygen in concentrations from 15 ppm to 100%. WRS Sensor relies on the patented Wide Range Hydrogen Sensor (WRS) which utilizes Pd/Ni thin films to measure hydrogen in low and high ranges.

  • Semiconductor annealing furnace atmosphere monitoring
  • Hydrogen cooled generator leak detection
  • Nuclear waste monitoring
  • Hydrogen degassing monitoring in battery storage facilities
  • Power station off-gas monitoring
  • Process hydrogen monitoring of recycle gas streams
  • Hydrogen leak detection of fuel cell power generation devices
  • Monitoring hydrogen generated via electrolysis
  • Hydrogen Reformers and HYCO plants
  • Battery monitoring
  • Hydrogen specific sensing technology
  • Insensitive to CO, CO2, Hydrocarbons, H2S, He
  • Fast response
  • Operational in the absence of oxygen
  • Multiple configurations for process and leak detection purposes; stationary, portable, and process monitoring applications
  • Easy interface: 0-5 volts, 4-20mA, RS-422 or RS-232

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