Equipment and Calibration
View History
Equipment Entry
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Documents
Manual: Collecting_LI-7700_Ethernet_Data.pdfManual: LI-7700_Manual_V2_201103.pdf
Manual: LI-7700_Manual_V3_201312.pdf
History
Rec No. | Date | Loc From | Title | Loc To | Notes |
---|---|---|---|---|---|
7206 | 2025-04-17 | Lab none | Installed | Tonzi Gas Analyzer CH4 Floor | Installed at Tonzi Floor to replace sn TG1-0514 for calibration. |
7189 | 2025-04-15 | Lab | Calibration | Lab | Calibration Location: Lab Last calibration: 2024-08-16 RSSI=78.1%, Optical RH=4% Ambient P=100.6kPa, Tair=19.1C Ultra High Purity N2 at 550psi, AMP FB04304 1.9024 at 1000 CH4 Zero Offset: -0.031ppm CH4 Span Offset: 0.0076ppm Notes: Calibrated after returned from use at Eden Landing. Touched up scrapes on spars with nail polish |
7150 | 2025-02-28 | Loaned none | Returned | Lab none | Returned to the lab from Patty. It came back with at least the teal ethernet cable. |
6812 | 2024-08-19 | Lab none | Loaned | Loaned none | Given to Patty Oikawa for use at Eden Landing. Included were a yellow power cable and teal ethernet cable that belong to Biomet Lab. |
6810 | 2024-08-16 | Lab none | Calibration | Lab none | Calibration Date:2024-08-16 Cal Location: Lab Last calibration: 2021-12-01 Calibrated by: Joe RSSI=69.5 Optics RH=23, Ambient P=100.4kPa, Tair=22.5C Zero Air at 1400psi, AMP CA03923 3.3865ppm 1500psi CH4 Offset: 0.025ppm CH4 Offset: 0.0025ppm Notes: Swapped desiccant bottle, new optics RH about 9% |