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Mirion Technologies KB 100 PEF_SEF User Manual

Radiation monitoring systems, Kb 100 pef/sef, Beta ionization chambers

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Featuring:

radiation monitoring

systems

A Mirion Technologies Division

KB 100 PEF/SEF

Detectors

KB 100 PEF/SEF

Beta Ionization Chambers

The ionization chambers series KB 100 have been

developed for high range beta activity monitoring,

e.g. noble gas monitoring. The version KB 100 PEF

has a check volume integrated in the detector hou-

sing which enables remote testing without access to

the location of the detector.

Ionizing radiation produces charged particles in the

gas fi lling of the ionization chamber. The transporta-

tion of these charged particles in the electrical fi eld

and their discharge on the electrodes causes charge

pulses. The charge pulses are integrated to a DC

current, which can be measured in the external cir-

cuit.

APPLICATIONS

• Effl uent release monitoring

High range beta activity monitoring, e.g. noble gas

monitoring

RELATED PRODUCTS

• KG 80 PEF: gamma ionization chamber with check

volume for high dose rates

• KG 220/221: gamma ionization chambers for low

and medium dose rates

• TK 250: digital signal processing channels

FEATURES

Wide measuring range

Beta energy range: 70 keV to 3 MeV

Output signal: DC current starting at 0.1 pA

Saturation proof

Rugged construction

Version KB 100 PEF with integrated check volume for

remote testing