ThermoFisher Scientific Ozone Primary Standard 49iQPS, Instruction Manual

Page: 58 / 256

Operation
Settings
3-34 49iQPS Instruction Manual Thermo Scientific
The Intensity Check screen is used to display the flow of reference or
sample gas through either Cell A or Cell B. This enables the intensity and
noise reading of the detector to be determined with either reference or
sample gas flow. Selecting any either of these will disturb the analog
outputs. The intensity check is visible only if the photometer option is
installed.
All intensity screens function the same way. Therefore, the following
example of the Intensity A Reference Gas screen applies to all screens as
well.
Home Screen>Settings>Health Check>Status and Alarms>Intensity
Check
Home Screen>Settings>Health Check>Status and Alarms>Intensity
Check>Intensity A Reference Gas
The Intensity Check screen contains the following information:
●
Intensity A Reference Gas: Displays reference gas.
●
Intensity A Sample Gas: Displays sample gas.
●
Intensity B Reference Gas: Displays reference gas.
Intensity Check