Bertin Technologies ALPHAGUARD DF2000 - 3 Range of Products

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USER MANUAL
3 RANGE OF PRODUCTS
AlphaGUARD is manufactured in different versions (→ models/types). The
available mo
dels are optimized for specified measurement applications and are
therefore different in configuration in view of hard and firmware.
Though all models are based on the same detector, according to the spectrum of
provided applications they feature mechanical adaptations and use optimized
evaluating algorithms for the respective operation modes.
The following AlphaGUARD models are available:
Model / Type
General characteristics
D50
Diffusion operation only
Measuring range:
50 kBq/m³ (1 350 pCi/l)
Possible c
onnection of additional sensors
Upgradable to D2000 or DF2000
D2000
Diffusion operation only
Measuring range:
2 MBq/m³ (54 000 pCi/l)
Possible c
onnection of additional sensors
Upgradable to DF2000
DF2000
Diffusion and flow operation
(also in closed circuit)
Simultaneous discrimination of radon and thoron
Integrated pump: 0,05 … 2 l/min, flow regulated
Measuring range: 2 MBq/m³ (54 000 pCi/l)
Possible connection of additional sensors
A detailed comparison of all functions and characteristics of the available models
can be found in the appendix.