| Date: |
2000-10-12 |
| From: |
Lab - none |
| To: |
Lab - none |
| Title: |
Calibration |
| Notes: |
Zero with N2 was 2.0, after running several weeks in the lab.Cal gas 402.25 read 411.1 ppm at P=101.31 kPa and T 23.17 C. Licor Dewpoint sensor read 14.57 Tdew. Vaisala standard read 13.9 C. We are using the Vaisala as the standard for the experiment. Rezeroed and spanned
D/A #1, H2O mmol m-3
0v=0
5 v=1000
D/A #2, CO2 mmol m-3
0v=13 mmol m-3
5v=20 mmol m-3 |
| Entered by: |
Joe Verfaillie |
|
|
