Instrumentation
1. Eddy Covariance (10Hz)
- Licor Li-7200 Closed Path CO2/H2O Gas Analyzer
with heated intake - Campbell Scientific CSAT3 – 3D Sonic Anemometer
- Campbell Scientific CR3000 data logger
2. Meteorology (1Hz)
- Hukseflux NR01 4-component Net Radiometer
- Vaisala HMP155 T/RH sensor
- DeltaT BF3 Radiometer
- Licor Li-190R PAR sensor
- Hyquest Solutions TB4 Rain gauge
- Campbell Scientific CR3000 data logger
3. CO2 Profiling system (hourly)
- Licor Li-820 CO2 Gas Analyzer
with intakes at 0.5, 1, 2, 4, 8, 16, 32, 45m (equal length tubing) - Campbell Scientific CR1000 data logger
4. Calibrated CO2 system
- Licor Li-840 CO2 Gas Analyzer plus pumping and gas drying system.
- Campbell Scientific CR1000 data logger
- Four cylinders with calibrated CO2: 380, 389, 405, 419ppm
5. Additional Sensors
- 2 Apogee infrared radiometers (canopy temperature)
6. Data Transmission
- Digi Transport WR31 Router
- VPN coming soon …
7. Wireless Sensor Network with LoRa Transceivers
- coming soon …
8. Soil Sensors
To be installed in June
- Campbell Data Logger CR6
- Hukseflux Heat Flux plates
- TDR profiler: Campbell Scientific Soil Vue
Installation 2022
- Solar Induced Fluorescence (https://www.jb-hyperspectral.com/products/flox/ ???)
- Ecomatic Ecomatic Dendrometer
Dataloggers
- LTE Datalogger,
- Licor Campbell CR3000
- NOAA Campbell
- Heat flux plates
- SIF
- LoRa