Trace gas & isotope analyser

Based on Fourier Transform infrared spectroscopy (FTIR), the SpectronusTM is the only trace gas analyser with the ability to quantify real-time measurements of multiple gases and isotypes simultaneously, within the single instrument.

Principally intended for in-situ sampling and air analysis, it accurately detects and quantifies nitrous oxide (N2O); methane (CH4); carbon monoxide (CO); carbon dioxide (CO2); delta carbon 13 isotope (δ13C) and delta oxygen 18 isotope (δ18O).


Precision & holistic approach

It has been adopted by research scientists, universities and government-funded agencies around the world for its precision and holistic approach, revolutionising the way that greenhouse and trace gases are analysed both in the field and in the laboratory.

Spectronus’ precision values for gas measurement exceed the standards of the World Meteorological Organization (WMO) and make it easier to identify the presence of greenhouse gases, and ensure that emissions are in line with government standards and regulations.

Why choose SpectronusTM?

  • Second ever instrument to receive official ICOS approval as a compliant & highly precise technique for measuring greenhouse gases
  • One instrument for all greenhouse gases, CO & 13CO2
  • Measurements meet GAW requirements
  • Thermally stable and low maintenance
  • Compact and complete system