Hi,

We’ve been having trouble maintaining a stable water vapor concentration baseline using our LGR WVISS.

We suspect a partly clogged nebuliser, but after cleaning results haven’t improved, so we were wondering if anyone had encountered similar problems at any point and what the solution was (pardon the pun).

Cheers,

Shaun
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Dr Shaun Barker
Senior Lecturer, Earth Sciences
School of Science
University of Waikato
Private Bag 3105
Hamilton 3240
New Zealand
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Ph: + 64 7 838 4514
http://www.geochemistry.co.nz