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What are the nitrogen gas requirements for the ACQUITY QDa Mass Detector? - WKB76811

Article number: 76811

ENVIRONMENT

  • ACQUITY QDa Mass Detector

ANSWER

The detector requires a supply of dry, oil-free nitrogen with a purity of at least 95%.

The nitrogen must be regulated at 6.5 to 7 bar (94 to 102 psi) outlet pressure, using a two-stage gas regulator with an appropriate outlet range—for example, 0 to 11 bar (0 to 160 psi). 

Typical nitrogen usage is 1300 L/h (at atmospheric pressure). 

ADDITIONAL INFORMATION

ACQUITY QDa Site Preparation Guide (715002299)

id76811, QDA

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