PP Systems TARGAS-1 - Page 44

TARGAS-1 Operation Manual V. 1.02 44 support@ppsystems.com
Graphical Display Screen
Ci Button
Internal or substomatal CO
2
concentration. Fixed range: 0 – 1000 ppm
A Button
Assimilation. Fixed range: 0 - 20 μmol (CO
2
) m
-2
s
-1
E Button
Transpiration (Evaporation). Fixed range: 0 - 10 mmols (H
2
O) m
-2
s
-1
Y-axis
Range and units are located under the graph on left side
X-axis
X-axis time; fixed value of 3 minutes.
Left Arrow
Goes back the previous screen (Measure Screen 2).
Right Arrow
Selects the next measurement screen (Measure Screen 1).
To display one of the 3 calculated parameters simply press the corresponding button. Only one
parameter can be displayed at a time. When selected it will be have a dark border around it.