LumaSense Technologies INNOVA 1412i - Manual (Page 158)

Chapter 12
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BE6025-15 1412i Photoacoustic Gas Monitor LumaSense Technologies A/S
Page 158 of 202
If it is only a newly-installed optical filter which needs to be
humidity-interference calibrated, then the same procedure used for a
zero-point calibration of an individual filter must be used, see section
12.5.1 . In this way you can protect your original humidity gain
factors.
12.7.1 Setting-up a Humidity-interference Calibration Task
Fig.12.13 Schematic diagram showing how to set-up a humidity-
interference calibration task (follow the arrows)