| Rec No. | Date | Loc From | Title | Loc To | Notes |
|---|
| 5420 |
2021-08-16 |
Factory none |
Returned |
Lab none |
Returned from LBNL by Sebastien after refill and calibration. |
| 5419 |
2021-08-09 |
Factory none |
Calibration |
Factory none |
Calibrated by Ameriflux at LBNL CO2: 417.61 +/- 0.02ppm, CH4: 1931.7 +/- 0.2ppb, H2O -0.63 +/- 0.86ppm |
| 5418 |
2021-05-26 |
Lab none |
Shipped |
Factory none |
Sent to Ameriflux at LBL for refill. |
| 2901 |
2017-07-05 |
Factory |
Returned |
Lab none |
Returned from Ameriflux at LBNL |
| 2908 |
2017-06-23 |
Factory |
Calibration |
Factory |
Calibrated by Ameriflux at LBNL CO2: 408.91 +/- 0.08ppm, CH4: 1949.7 +/- 0.1ppb, H2O 10.16 +/- 1.31ppm |
| 2900 |
2017-05-11 |
Lab none |
Shipped |
Factory |
Sent to Ameriflux at LBNL to be filled with CO2, CH4, H2O standard. |
| 2684 |
2017-04-01 |
Lab none |
Maintenance |
Lab none |
Hydrotested at Bay Cities Pyrotector in Emeryville. The cost was and we paid with credit card on pickup. Joe and I dropped the cylinder off during the week and Joe picked it up a few days later. Next test due in April 2022. |
| 2895 |
2000-04-04 |
Factory |
Calibration |
Factory |
Calibrated at NOAA-CDML to WMO standards: 370.91ppm +/- 0.10ppm CO2 SDEV 0.02ppm. Document on file |
| 2894 |
1999-12-22 |
Factory |
Calibration |
Factory |
Scott-Marrin Inc. Report on Analysis 376 +/- 4ppm CO2 balanced in ultrapure air. Document on file. |
| 2251 |
1999-08-01 |
Factory |
Tested |
Factory |
Original hydrostatic test 08A99 (August 1999). Next due August 2004. |
