Skip to main content
Waters

Noisy baseline on 2489 UV/Vis detector - WKB78148

Article number: 78148

SYMPTOMS

  • Noisy baseline
  • Lamp is new

ENVIRONMENT

  • 2489 UV/Vis Detector

CAUSE

Incorrect inlet/waste configuration on the 2489 detector

FIX or WORKAROUND

Connect the the flow cell inlet to the column outlet and the flow cell outlet to waste.

ADDITIONAL INFORMATION

Due to improper inlet/waste tubing configuration, the flow cell might be damaged. Replace if necessary.

id78148, 2489, 2489B, 2489SFC, A-10UV

Not able to find a solution? Click here to request help.