Isotopes

 

 

 

Isotope Analysers

 

Ecotech manufacturers and distributes the most extensive range of isotope analysers in the region. Ecotech's expertise in instrumentation for measuring isotopes is without peer in Australia and New Zealand.


Below is a summary of our product range that is used in measuring isotopes.

 

Spectronus Trace Gas & Isotope FTIR Analyser   -   (click to open)

 

Trace Gas and Isotope FTIR Analyser

Designed for the precise measurement of trace gases and isotopes in ambient air including the full range of greenhouse gases.

Ecotech's latest analyser combines a Fourier Transform Infrared (FTIR) spectrometer, multi-pass gas sample cell and a high performance detector with sophisticated software for fully automated operation and real-time quantitative analysis of trace gases in air or other gas mixtures. It provides high repeatability and excellent reproducibility for multiple gas species simultaneously without the need for frequent gas calibrations.

  • Continuous measurement of greenhouse gases and their isotopes
  • Rapid real time measurement at mid IR wavelengths
  • Measured spectra are saved allowing for optional re-analyses in order to improve measurement repeatability if desired.
  • Exceeds GAW’s precision accuracy requirements for CO2, CH4, CO, N2O
  • Continuous measurement of δ13C in CO2, δD-H2O, δ18O in H2O
  • Long term stability without frequent calibration
  • Optional onboard sample air drier and multiple inlet ports

 

 

 

 ftir

 

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Los Gatos Research Trace Gas Analysers  -  (click to open)

    Los Gatos Research Isotope Analysers

    LGR analysers are among the world's most sensitive and easy to use real-time gas analysers for trace detection, many with typical lower detection limits of parts per trillion.

    Since 1994, LGR has been developing innovative laser-based measurement strategies for non-destructive analyses of gases, liquids and solids.

    These simple to use analyzers can be operated remotely, producing virtually drift-free data over months of operation without calibration. The high dynamic range of these rugged analysers means they can deliver linear response for concentrations ranging from ppt to % levels, with an absolute accuracy of much less than 1%.

    		co-n2o

Measurement Gases

  • CO2, δ13C in CO2
  • CH4, δ13C in CH4
  • N2O, 15N in N2O, 18O in N2O
  • NO2
  • HF
  • NH3
  • H2O, δ18O and δ2H

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