Mirion Technologies RTM750 - Manual

health physics
A Mirion Technologies Division
Featuring:
RADOS RTM750
Laundry and Small-Items Monitor
CheckPoint:Laundry™ family
FeATures
• high throughput
• automatic speed control
• automatic alarm adjustment according
to background radiation
• continuous background radiation subtraction
• selectable alarm levels in cps/cpm/Bq/Bq/cm
2
• RGZ as standard gas detectors - optional beta plastic
and gamma plastic detectors possible
RADOS RTM750
Laundry and Small-Items Monitor
The RADOS RTM750 Laundry and Small-Items
Scanner is used in nuclear facilities to detect and
measure the possible residual contamination in
clothing.
The RADOS RTM750 Laundry and Small-Items
Scanner provides high speed throughput and high
monitoring reliability coupled with exceptionally low
level detection capability.
Two detector arrays, one on top and one below the
conveyor belt, guarantee a high detection efficiency
with no dead zones. For very small changes in radia-
tion levels, ie in the count rate, the scanner uses fast
change algorithms based on a Poisson distribution.
The RTM750 is suitable for various applications made
possible by the option of having different detector
types installed.