Observing and Recording Leaf Gas Exchange
CIRAS-2 Operator's Manual Version 2.04
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Refer to Set File Options on page 41 for more details.
Create a new data file and enter a name in the File name box (.dat extension is
default). Measurements will be saved to this file.
Additional comments can be saved with records if required. Comment is
placed at the beginning of the recorded data. Additional comments can be
added to the files throughout a recording session.
See detailed information below.
Treatment Editor
Treatment files (extension .trt) are provided to help identify records associated with a particular
experimental or sampling level, such as a plot, group, plant or pot. Each Treatment file can contain 10
Groups, and each group 10 Items.
Treatment Groups
These can be named as required and may be given further descriptions as necessary.
Treatment Items
Each item may be named and can have a unique description. Highlight the Default Item and check the
„Enabled‟ box to edit „Item Name‟. Enabling/ Disabling an item will determine whether it is displayed as an
option during recording. When Recording, each change of Treatment Item is recorded and all subsequent