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Aloka Radiation Survey Meters
Radiation Survey Meters
new model
Radiation Survey Meters
Aloka's survey meters provide a clear and easy-to-read meter, an easy-to-use operating
panel and a colorful and compact design. Those have been designed in pursuit of accuracy
and function of survey meter. Aloka's survey meters are used in many facilities handling
radiation such as universities, research institutes, hospitals and nuclear power plants.
You can select the best unit from the variety of models depending a purpose and
application.
Kinds of model
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General model |
Pocket-fitting
model |
| For surface contamination |
alpha-ray |
TCS-222 |
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| alpha, beta-ray |
TCS-352 |
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| beta-ray |
TCS-302 TGS-125,133,136 |
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| gamma-ray |
TGS-163,165 |
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| Both for surface contamination and absorbed dose rate in
air |
beta, gamma-ray |
TGS-121 |
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| For absorbed dose rate in air |
gamma-ray, high sensitivity |
TCS-151,161,166 |
PDR-101,201 |
| gamma-ray, basic |
ICS-311 |
PDR-102 |
| gamma-ray, wide range |
ICS-313,315,317 |
PDR-103 |
| neutron |
TPS-451S |
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ICS-311 Specifications
 GM Survey Meter, TGS-133
By a large-area GM probe, a small quantity of beta-ray can be detected with high
efficiency.
GM Survey Meter, TGS-136
By a large-area GM probe, a small quantity of beta-ray can be detected with high
efficiency. Also, the analog and digital displays can be separately used depending on the
purpose.
Ionization Chamber Survey Meter,
ICS-311
1 cm dose equivalent rate can be measured in wide measurement ranges. Also, 1 cm dose
equivalent values can be measured, which makes it possible to easily measure scattering
dose equivalent values by instantaneous X-ray photography.
Ionization Chamber Survey Meter,
ICS-313
1 cm dose equivalent rates can be measured in very wide measurement ranges.
Scintillation Survey Meter, TCS-222
The detector has been designed to measure surface contamination of alpha-ray easily. Also,
the analog and digital displays can be separately used depending on the purpose.
Scintillation Survey Meter, TCS-352
It is no longer necessary to use a survey meter separately for alpha-ray and beta-ray
contamination measurements. Both measurements can be done with this single unit.
Scintillation Survey Meter, TCS-302
Surface contamination inspection ability of this model is double or more, compared with
our conventional GM survey meters.
Scintillation Survey Meter, TCS-161
Energy compensated circuit has been incorporated, so indicated values on the meter can be
directly read as 1 cm dose equivalent rate in wide energy range.
Scintillation Survey Meter, TCS-163
By employing an NaI(Tl) scintillation detector, low energy gamma-rays can be detected with
high efficiency.
Neutron Survey Meter, TPS-451S
1 cm dose equivalent (rate) by neutron can be sensitively detected in an energy range from
thermal neutron energy to approx. 15 MeV.
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