PP Systems CIRAS-3 User Manual

CIRAS-3 Operation Manual V. 1.09 7 support@ppsystems.com
Section 12. Data Output ........................................................................................................................... 153
Photosynthesis Data .............................................................................................................................. 153
Photosynthesis and Chlorophyll Fluorescence Data ............................................................................. 155
Closed System Operation Data ............................................................................................................. 158
Summary of the Gas Exchange Equations Used in CIRAS-3 ............................................................... 159
Mass Flow Equation ........................................................................................................................... 159
Transpiration ...................................................................................................................................... 159
Leaf Temperature .............................................................................................................................. 160
Saturation Vapor Pressure ................................................................................................................ 161
Stomatal Conductance....................................................................................................................... 161
Net Photosynthesis ............................................................................................................................ 161
Intercellular CO
2
Concentration ......................................................................................................... 162
Physical Constants Used in Equations .............................................................................................. 163
Definition of Symbols ......................................................................................................................... 163
Section 13. Troubleshooting & Diagnosis ................................................................................................ 165
System Power ....................................................................................................................................... 165
CO
2
Measurement and Control ............................................................................................................. 166
H
2
O Measurement and Control ............................................................................................................. 168
Temperature Measurement and Control ............................................................................................... 169
PAR Measurement and Control ............................................................................................................ 170
Flow Control ....................................................................................................................................... 171
Data Management ................................................................................................................................. 172
Status Codes Displayed on the CIRAS-3 LCD .................................................................................. 173
Other Status Codes/Messages .......................................................................................................... 177
Section 14. Routine Maintenance ............................................................................................................ 178
CIRAS-3 Main Console ......................................................................................................................... 178
Battery Pack (Li-ion Battery) .............................................................................................................. 178
Battery Removal ................................................................................................................................ 179
Battery Storage .................................................................................................................................. 179

PP Systems CIRAS-3 Specifications

General

Brand	PP Systems
Model	CIRAS-3
Category	Measuring Instruments
Language	English