Mirion Technologies KG 151 RBT_REZ - Manual

Featuring:
radiation monitoring
systems
A Mirion Technologies Division
KG 151 RBT/REZ
Detectors
KG 151 RBT/REZ
Gamma Ionization Chamber
The KG 151 RBT/REZ ionization chambers have been
developed for low and medium range gamma dose
rate monitoring in nuclear facilities. Gamma radiation
produces charged particles (electrons and gas ions)
in the gas fi lling the ionization chamber. Their dischar-
ge on the electrodes causes charge pulses. These
charge pulses are integrated to a DC current, which
can be measured in the external circuit.
The KG 151 RBT/REZ ionization chambers may be
connected to signal processing units of the RAMSYS
or TK 250 family.
APPLICATIONS
• Operational process monitoring
○ Measurement of low and medium dose rates for
process monitoring in nuclear facilities for harsh
environmental conditions
RELATED PRODUCTS
• KG 50/51 SEC: ionization chambers for high dose
rates
• TK 250: digital signal processing channels
• LPU/LPDU: RAMSYS signal processing units
FEATURES
● Wide measuring range up to 100 Gy/h
● Saturation proof
● Robust construction
● Long life time
● Energy range: 80 keV to 3 MeV
● Output signal: DC current starting at 0.1 pA
● Ambient temperature up to 180°C (356°F)