Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/05/2012 | 2211 | 12/18/2012 | 1459 | Suspect |
Subject: | SGP/ACSM/C1 - Sample flow restricted |
DataStreams: | sgpaosacsmC1.b1, sgpaosacsmC1.00, sgpaosacsmC1.01, sgpaosacsmC1.a1 |
Description: | This period is between two failures of the carbon vane pump that pulls air through the instrument. During this time the tubing between the pump and ACSM collapsed and may have affected the sample flow rate. The collapsed tubing was replaced with a different type, one that is much stiffer and less prone to collapsing under vacuum. |
Suggestions: | Use data with caution |
Measurements: | sgpaosacsmC1.01: more
sgpaosacsmC1.a1: more sgpaosacsmC1.00: more sgpaosacsmC1.b1: more |