65 WWW.BERTIN-INSTRUMENTS.COM
Differential Pressure Sensor DPS-5000
The DPS-5000 differential pressure sensor is an external sensor module optimized for
the combined use with a radon monitor of the type
AlphaGUARD DF2000. The
measuring system DPS-5000 – AlphaGUARD DF2000 allows simultaneous recording
of differential pressure drawing therewith correlations to the radon concentration
values and meteorological parameters measured by AlphaGUARD.
The registered differential pressures can be professionally analyzed by the
DataVIEW
DataEXPERT software along with all the other parameters registered
by the AlphaGUARD.
The DPS-5000 sensor unit is especially suited for soil gas measurements and
estimating the soil permeability. The device is directly connected to the gas inlet
of the measurement chamber of AlphaGUARD
DPS-5000 records
simultaneously the pressure level within the gas circuit and forwards the signal to
the AlphaGUARD for converting and storing. Moreover, it protects the internal gas
pump from elevated negative pressure levels by a particular shut-off feature.
Figure 57: Setup of DPS-5000 with AlphaGUARD DF2000 for soil gas measurements