Picarro G2301 CRDS Analyzer
Picarro G2301 CRDS Analyzer
Item no.: 5070092
Advantages at a glance
- Simultaneous and continuous measurement of three atmospheric trace gases
- Parts-per-billion sensitivity, precision, and accuracy with exceptionally low drift
Picarro G2301 CRDS Analyzer
For the precise measurement of CO2, CH4 and H2O in Air
The measurement of greenhouse gases is an important field of research in climate research and meteorology for a long time already. For this purpose Picarro offers with the G2301 CRDS an analyzer for the analysis of the “Top 3” greenhouse gases with unrivaled precision. The high precision of the measurement, the high accuracy of the data acquisition and the portability in combination with the lowest guaranteed drift of all devices for these measurements available on the market militate in favor for the G2301. Further the integrated water correction feature automatically reports the dry mol fraction. The software features an intuitive user interface and numerous customization tools.
| CO2 | CH4 | H2O | |
| Precision (1-σ of: Raw 5 sec / 5 min avg data) |
< 70 ppb / 25 ppb |
< 0.5 ppb / 0.22 ppb |
< 80 ppm / 30 ppm |
| Max Drift at STP (over 24 hrs / 1 month) *(peak-to-peak, 50-minute average) |
< 120 ppb / 500 ppb |
< 1 ppb / 3 ppb |
< 100 ppm ± 0.5% of reading |
| Automatet calculation of dry mol fraction | Yes | Yes | No |