Low sensitivity on ACQUITY QDa or RADIAN ASAP Direct Mass Detectors - WKB99623
Article number: 99623
SYMPTOMS
Low sensitivity in both modes on QDa
ENVIRONMENT
- ACQUITY QDa Mass Detector
- RADIAN ASAP Direct Mass Detector
CAUSE
Dirty aperture disc.
FIX or WORKAROUND
Replace aperture disc.
ADDITIONAL INFORMATION
Aperture Disc Assembly, 0.2 mm, Performance (700009768)
Aperture Disc Assembly, 0.09 mm, Standard (700009769)
id99623, QDA, RADIAN