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
| CO2 | CO | CH4 | H2O | |
| 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 ppb | Not available |
| Automatet calculation of dry mol fraction | Yes | Yes | Yes | No |
Ordering Details:
| Art.-Nr.: 196289 | For in-flight measurements of CO2, CO, CH4 and H2O in air |
