Gamma Radiation Detector BDG3 for PM1403
Gamma radiation detector BDG3 performs the following functions: measurement of dose equivalent rate (DER) of X-ray and gamma radiation, search for the photon radiation sources, registration and accumulation of photon radiation scintillation spectra.
BDG3 can be used by emergency services, radiological and isotope laboratories, customs and border services, nuclear industry facilities, to search, detect and localize radioactive and nuclear sources and prevent illicit trafficking of radioactive and nuclear materials.
Operation Principle
BDG3 is connected to the Spectroscopic Radiation Monitor PM1403, Display and Control Unit РМ1403 and Display and Control Unit РМ1403-01 or a PC via RS-485 or USB. Operation algorithm enables continuous measurement process, processing of the measurement results and quick adaptation to radiation intensity changes. In the programming mode BDG3 enables recording of data into the non-volatile memory, continuous control over the DER threshold level, sound/visual alarm if the set DER level is detected or exceeded.
Operating Mode
The BDG3 operates in the following modes:
DER measurement of photon radiation
search for the photon radiation sources
registration and accumulation of the photon radiation scintillation spectra
identification of the radionuclide matter composition
programming of the operation modes
Radiation Detectors Set PM1403
BDG2 – GM detector, gamma radiation detector
BDG3 – Csl(Ti) detector, gamma radiation detector
BDN – He-3 detector, neutron radiation detector
BDAB – proportional counter, alpha-beta radiation detector
Application
| Specifications | |
| Detector | Csl(TI) |
| Dose equivalent rate (DER) measurement range | from 0.1 to 40 μSv/h |
| DER measurement accuracy | no more than ± 25 % |
| Thresholds | from 0.1 to 40 μSv/h (DER levels) |
| Energy range | from 0.05 to 3.0 MeV |
| Alarm Type | audible, visual |
| Energy range | from 0.05 to 3.0 MeV |
| Energy response relative to 0.662 MeV: | |
| 137Cs energy | no more than minus 30 % |
| Instrument sensitivity: | |
| for 137Cs in the search mode | 200.0 s-1/(μSv/h) |
| Count rate indication range in the search mode | from 1.0 to 9999 s-1 |
| Quantity of accumulation channels: | |
| gamma-radiation scintillation spectra | 1024 |
| Data exchange | RS-485 interface, USB |
| Power supply | from the accumulator battery 3.6 (minus 0.6; +0.7) V |
| Ingress protection | IP65 |
| Weight | 0.2 kg |
| Dimensions | 133×40 mm |
| Mean time between failures | 20000 hours |
| Mean service lifetime | 10 years |
| Mean recovery time | 60 minutes |
| Operating temperature | from -20 up to + 50 °С |
| Humidity | up to 95 % at 35 °С |
| Atmospheric pressure | from 84 up to 106.7 kPa |
Sản phẩm tương tự
| [button link=”https://drive.google.com/file/d/19DzUY4JV52-8Y9dDHMdR6xBK2HjRAliC/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]CATALOGUE/button] | [button link=”https://drive.google.com/file/d/16W9yj4FLdwbgjVs_jZDh9B26O8lcGqA2/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]CERTIFICATE[/button] |
Electronic Dosimeters of PM1211 Series provide a new feature of automatic calculation and display of the countdown of safe stay near an ionizing radiation source.
Dosimeters measure the ambient dose equivalent rate (DER) and dose equivalent (DE) of gamma and X-ray radiation, record data in non-volatile memory, have visual, audible and vibration alarms, communicate with PC via USB and exchange data with mobile devices via Bluetooth 4.0 LE (models PM1211-01, PM1211-03). Modifications PM1211-02 and PM1211-03 are equipped with GPS module.
Electronic dosimeters of PM1211 Series are recommended for officers of customs and border patrol, transport organizations, personnel of nuclear power facility, radiological and isotope laboratories, offices of Ministry of Emergency Response, police, radiation safety services of other ministries and departments and a wide range of people dealing with radiation in everyday life.
[button link=”https://drive.google.com/file/d/1O-2hVIG5oxpSTg7RNQRwHDyHEV5SzJlQ/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]PM1401K-3M Leaflet[/button]
PM1401K-3 is the smallest and the most lightweight instrument in the world, which is capable to operate simultaneously as an alarming device, search instrument, survey meter, spectrometer and identifier.
The instrument can be used both indoors and outdoors and is intended for everyday and/or emergency use by officers of radiological and isotope laboratories, specialists of different industries, agriculture, transport, medicine, customs and border services, firefighters, military, police and other first responding agencies.
[button link=”https://drive.google.com/file/d/18CrAqfUHXlJb8-qZt3s_cogbDCPPa0nn/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]PM1401K-3P Leaflet[/button]
PM1401K-3 is the smallest and the most lightweight instrument in the world, which is capable to operate simultaneously as an alarming device, search instrument, survey meter, spectrometer and identifier.
The instrument can be used both indoors and outdoors and is intended for everyday and/or emergency use by officers of radiological and isotope laboratories, specialists of different industries, agriculture, transport, medicine, customs and border services, firefighters, military, police and other first responding agencies.
| [button link=”https://drive.google.com/file/d/1LkhzOgaqEVF8nfJg2s68eJU_r63Tanh5/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]PM1703GNA-II Leaflet[/button] | [button link=”https://drive.google.com/file/d/1TS42Jg393O2kTyk7myuDUO5hHB4XPYfX/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]PM1703GNA-II CB TEST CERTIFICATE[/button] |
| [button link=”https://drive.google.com/file/d/107lHyTSlj0et5Tbw-bj3Z9HaAH5gepsw/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]PM1703GNA-II CE CERTIFICATE[/button] |
Upgraded PRD PM1703xx-II Series have improved CsI(Tl) detector characteristics and fully comply with ANSI N42.32-2016.
The extended measurement range is enabled by the installed new CsI(Tl) detector with a semiconductor photomultiplier (SiPM).
* Instruments of PM1703xx-II Series were successfully tested in ORNL.
PM1703GNA-II is a gamma-neutron PRD, which has such competitive features as high sensitivity, compact size, user-friendly interface, low-energy operation, waterproof and shockproof case.
The instrument can be used in both indoor and outdoor environments for detection and localization of gamma and neutron radiation sources and measurement of dose equivalent rate (DER).
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