User Manual

Viewing, Printing, Exporting, & Deleting Data in the Data Window • 31
for that instrument will appear in the top right frame. If multiple Station
ID’s or User ID’s are used for an instrument, then more than one
Calibration Histories file will appear.
The serial number, station ID, user ID, and date/time appear on the line
for each file. The date/time correspond to the date and time of the
instrument download and not a date or time of calibration.
6. Click the file to select it. The first two calibrations saved will be shown
in the bottom right frame along with the total number of calibrations
saved if it is more than two.
Each saved calibration shows the date/time of calibration, the gas, the
concentration before calibration, and the concentration after
calibration. If a calibration failed, dashes will appear in the After column
rather than gas concentrations. If a channel was not calibrated, dashes
will appear in the Before and After columns.
7. To view the Calibration Histories file in table format, double click the
Calibration Histories file or click the View Data button. Calibration
Histories files can only be viewed in table format.
Figure 23: Data View, Calibration History