«SPE «TETRA» Ltd.
Devices of radiation and
technological control
   

Smart radiation detectors 96th series

96th series
Smart radiation detectors 96th series
100-я серия
200-я серия
300-я серия
Smart radiation detectors 310th series
Спектрометрический блок
Устройства детектирования
Устройства детектирования аэрозолей
 
These radiation detectors provide detection of alpha, beta, neutron, continuous and pulsed gamma and X-ray in a wide range of flux density (alpha, beta, gamma radiation), ambient dose equivalent rate Ḣ*(10) (gamma, X-ray and neutron radiation), gamma exposure dose rate and gamma flux.

Such detectors are designed to equip the various types of dosimeter-radiometer MKS-18 and also can use as a part of devices and automated radiation monitoring systems.

Name Features
Control of surface contamination by alpha-active radionuclides
This group of radiation detectors is designed to measure the flux of alpha radiation. The radiation detectors are different from each other the area of detector and accordingly the width of measurement range and sensitivity to registered of alpha radiation.
BDZA-96-RSF It is equipped with a scintillation detector (70 cm2).
BDZA-96t-RS It is equipped with a semiconductor detector (5 cm2). A radiation detector isn't sensitive to gamma emission. The detector is mounted on a sliding bar for searching of ionization sources. Due to a small size BDZA-96t-RS is cosy to search radiation contamination and indispensable for the inspection of objects of complex configuration (tanks, pipelines).
BDZA-96d-RSF It is equipped with a scintillation detector (110 cm2). It has the largest area of detector from this group. Most often used to control the degree of alpha contamination of the palms of staff.
BDPS-96-RSF It is equipped with a scintillation detector (28 cm2). It's used to make a selective radiometric control of surfaces in the case of simultaneously contamination alpha and beta ionization sources, fast search and localization of alpha and beta sources. The contributions of beta and gamma rays are automatically compensated during measuring the alpha radiation flux density.
Control of surface contamination by alpha-active radionuclides
This group of radiation detectors is designed to measure the flux of beta radiation. The radiation detectors are different from each other the area of detector and accordingly the width of measurement range and sensitivity to registered of beta radiation.
BDZB-96-RSF It is equipped with a scintillation detector (28 cm2). A device has the largest area of detector from this group. It is suitable for work in the laboratory conditions.
BDZB-96b-RS It is equipped with with a gas-discharge counters (80 cm2). It is used to control the degree of beta contamination of the palms and clothes of staff.
BDZB-96s-RS It is equipped with a with a counter Beta-2 (15 cm2). These lightweight devices are mounted on a sliding bar. A design of detectors makes them convenient to use in the field conditions.
BDZB-400-RSF It is equipped with a scintillation plastic detector (330 cm2).
Measurement of ambient dose equivalent rate of neutron radiation
This group of radiation detectors is designed to control of the radiation situation under conditions of exposure of staff to neutron radiation of a wide energy spectrum.
BDMN-96-RSF It is equipped with a thermal neutron detector (⌀30 x 5 mm) in polyethylene moderator, ball ⌀240 mm.
BDKN-96-RS It is equipped with a slow neutron counter which filled 3He (⌀18 x 140 mm) in polyethylene moderator, cylinder ⌀100 mm.
Measurement of ambient dose equivalent rate of gamma radiation
BDMG-96-RS There is a gamma radiation detector with wide measurement range. It has two measurement subranges. There is an ability of automatic switching of measuring subranges in the process of measurement depending on the power of the registered radiation.
BDKS-96-RS A double-range radiation detector is based on tissue equivalent scintillation detector (⌀30 x 15 mm) with the ability to measure continuous and pulsed X-ray and gamma radiation.
BDKS-96s-RS A radiation detector measures simultaneously beta and alpha flux density, gamma dose rate. A main feature and advantage of this detector is an availability of the second measuring gamma channel that gives opportunity of compensate for the gamma background when measuring the flux density of beta and alpha radiation and simultaneously measure three types of radiation.
BDBG-96s-RSF A radiation detector measures ambient dose equivalent rate, ambient dose equivalent gamma flux density.
Searching radiation detectors for localization of gamma radiation sources
Due to high sensitivity to the registered gamma radiation, it is possible to create the effective modes of search and detection of objects with increased gamma background.
BDPG-96-RSF This radiation detector is lightweight and widely used. It is applied for a targeted searching for sources of gamma radiation and surveying local areas of the territory.
BDVG-96-RSF There is the most sensitive device in the group of searching radiation detectors. It is applied targeted searching for sources of gamma radiation and surveying local areas of the territory.
A radiation detector for logging
BDKG-96-RS A radiation detector is used in the process of logging the wells and boreholes during geological exploration. Resistant to immersion in water to a depth of 100 meters for at least 24 hours.