QDa poor signal - WKB107391
Article number: 107391
SYMPTOMS
- Poor signal on Acquity QDa ,
- System includes a tee to split flow between QDa and a second detector
- Signal good on second detector
ENVIRONMENT
- ACQUITY QDa Mass Detector
CAUSE
QDa probe partially blocked sending flow to second detector
FIX or WORKAROUND
- Replace QDa probe
ADDITIONAL INFORMATION
id107391, QDA