Instruments & sensors
A lot of various instruments and sensors are used on the experimental site, installed underground, on the soil surface, on tree stems or on the tower structure, within or above the canopy.
List of sensors and instruments in use
Type of measurement | Trademark | Model | Variable | Location |
---|---|---|---|---|
EddyFlux | Gill | R350 | Windspeed in 3D | 2.5m |
EddyFlux | LiCor | LI7500 | Open path CO2 & H2O analyzer | 2.5m |
Tair and RH | Thies Clima | Hygro-Thermo x2 | Air temperature and relative humidity | 1.5m |
Soil water content profile | Delta-t | ML3 x1 | SWC | -1cm,-10cm, -15cm |
Tsoil Profile | Campbellsci | PT100/3 x3 | Soil Temperature | -20cm, -20cm,-1cm |
Soil heat flux | HukseFlux | HFP01SC x2 | Density | -5cm |
Radiation | Kipp & Zonen | CNR4 | Net radiation | 3m |
Radiation | LiCor | Li190 | PAR radiation, Incoming and reflected x2 | 3m |
Air pressure | Vaisala | PTB210+SPH10 | Air pressure | 1m |
Precipitation | Thies clima | Precipitation Transmitter | Total rainfall | 1m of soil |