Measure the Whole Range!

Picarro G2401-m CRDS Analyzer

For precise in-flight measurements of CO2, CO, CH4 and H2O in Air

The G2401-m is designed for the continuous in-flight measurement of the four atmospheric greenhouse-relevant tracer gases CO2, CO, CH4 und H2O. The precision of the measuring method and the accuracy of the data acquisition and the portability set this device apart from comparable gas analyzers. Unique in the world is the applicability for continuous in-flight measurements. The G2401-m features an integrated water correction feature, which automatically reports the dry mol fraction, as well as a software with an intuitive user interface and numerous customization tools.





Technical Specifications

Precision  (1-s over 30 secs,
vibration @ 20 Hz, 1g)
≤ 200 ppb ≤ 30 ppb≤ 2 ppb≤ 150 ppm

Max Drift at STP  (over 24 hrs)

*(peak-to-peak, 50-minute average)

≤ 200 ppb≤ 15 ppb≤ 1,5 ppb≤ 100 ppm
± 5% 

of reading

Drift with Changing Pressure

(Peak to peak 30 sec average; < 1.4)

≤ 700 ppb≤ 50 ppb≤ 7,5 ppbNot available
Automatet calculation of
dry mol fraction



Ordering Details:

Art.-Nr.:  196289 For in-flight measurements of CO2, CO, CH4 and H2O in air



Principal Office Müncheberg

Umwelt-Geräte-Technik GmbH
Eberswalder Str. 58
15374 Müncheberg
Tel.: +49 (0) 33432 7559-0

Branch South

Umwelt-Geräte-Technik GmbH
Munich Airport Business Park
Lindberghstr. 7a
85399 Hallbergmoos
Tel.: +49 (0) 811 124478-0