Chapter 3 : Your System
3-6 Lasair® Pro Aerosol Particle Counter Operations Manual
Environment Data Table
Use the Environment Data Table on the HOME screen to view data collected by any
environmental sensors (such as a temperature and relative humidity sensor). The table
contains four rows for each available analog channel and the following four columns:
• Name: Name set for the channel
• Units: Unit name set for the channel
• Value: Current calculated value for the channel
• Average: Average calculated value for the channel
Sampling Configuration
Use the tabs on the SAMPLE screen to set up the parameters that will be used for
collecting sample data. These sampling parameters are assigned to specific sampling
locations.
• SETTINGS Tab on page 5-2
• ADVANCED Tab on page 5-6
Icons and Buttons of the HOME Screen
The HOME screen displays data collected from the current sample. Data remains on
the screen until a new sample is started. All data is automatically saved and stored in
the Lasair Pro counter’s internal memory. You can access previous sampling data by
navigating to DATA from the navigation panel.
The HOME screen is what first appears aer instrument startup and is the only screen
available if security has been enabled. Every other screen has the HOME icon for easy,
one-button access. Users can also return to the HOME screen with the navigation panel.
Figure 3-4. HOME icon
The full list of HOME screen display icons and buttons are listed in Table 3-1. Some icons
may only appear under certain conditions.
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