Ir1521 Infrared sensor

Selective, stable measurements for methane using Infrared technology

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Explore what the Ir1521 has to offer

Suitable for gas measurements involving:

Methane

Class-leading features

  • Long life
  • No moving parts for high reliability
  • Excellent long-term stability
  • Compact and rugged
  • ISO 9001 accredited manufacturing facility

Breakthrough Technology

Hummingbird’s advanced single-beam, single-wavelength Infrared sensor technology offers highly accurate and reliable measurements of methane (CH4). The Photometric technology uses Infrared light to provide CH4 measurements, using specific wavelengths of Infrared energy to cause the bonds within the gas molecules to vibrate.

As different gas molecules are excited by different wavelengths, they absorb energy from Infrared light at their specific wavelengths when it passes through the gas sample – making it possible not only to detect and measure the presence of CH4, but also to gain an indication of the gas concentration in the sample.

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Typical Applications

  • Vehicle Emissions Testing

We deliver total assurance to your business

  • assurance-Integrate
    Ease of integration
  • assurance-consult
    Consultative Approach
  • assurance-partnership
    Long term partnerships
  • assurance-support
    On-going engineering support

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