Gamma Radiation Detector BD-02 (for PM1402M)
A portable multipurpose radiation laboratory PM1402M consists of a processing unit and five external exchangeable radiation detectors. PM1402M can be used for detection and measurement of alpha, beta, gamma and neutron radiation and gamma spectrum accumulation.
Gamma Radiation Detector BD-02 is based on CsI(Tl) detector and designed for accumulation, storage and transmission of scintillation gamma-spectra to PC, search of photon radiation sources, measurement of DER of collimated photon radiation.
Operation Principle
Gamma Radiation Detector BD-02 is based on CsI(Tl) detector and designed for accumulation, storage and transmission of scintillation gamma-spectra to PC, search for photon radiation sources, measurement of DER of collimated photon radiation.
BD-02 is similar to the detector BD-01 in design, but differs in size of the CsI(Tl) crystal (10 x 10 x 10 mm) and by the setting parameters of the amplifier-shaper.
BD-02 enables the following functions:
Accumulation, storage and transmission of scintillation gamma-spectra to PC
Search of photon radiation sources
Measurement of the DER of collimated photon radiation
Detectors Full Set
Gamma Radiation Detector BD-01 – based on CsI(Tl) detector, enables search of gamma radiation sources
Gamma Radiation Detector BD-02 – based on CsI(Tl) detector, enables search and measurement of gamma radiation sources and spectrum accumulation
Gamma Radiation Detector BD-03 – based on GM-counter, enables measurement of ambient equivalent dose rate of X-ray and gamma radiation
Neutron Radiation Detector BD-04 – based on H-3, enables search and location of the neutron radiation sources
Alpha and Beta Radiation Detector BD-05 – enables evaluation of alpha and beta contamination levels
Application
| Specifications | |
| Detector | Csl(TI) |
| Instrument sensitivity: | |
| gamma radiation | 30 cps/(μSv/h) |
| Count rate indication range in the search mode | from 1 to 8 000 cps |
| Dose equivalent rate (DER) measurement range | from 0.1 to 200 μSv/h (at collimated 137Cs radiation (662 keV)) |
| Energy range | from 0.06 to 1.5 MeV |
| Thresholds | from 0.1 to 200 μSv/h |
| DER measurement accuracy | ± (20 + A/Ḣ) %, Ḣ is the dose rate, μSv/h; A=2 μSv/h |
| Battery lifetime: | |
| without audio and vibration alarms (at DER – 0.3 μSv/h, temperature from 0 °C to 50 °C) | 100 h |
| with audio alarm (at DER – 0.3 μSv/h, temperature from 0 °C to 50 °C) | 25 h |
| with vibration alarm (at DER – 0.3 μSv/h, temperature from 0 °C to 50 °C) | 10 h |
| Energy response relative to 0.662 MeV: | |
| for 137Cs | 10% |
| Ingress protection | IP67 according to EN60529/IEC529 |
| Quantity of accumulation channels: | |
| channels | 512 |
| Weight | 280 g |
| Dimensions | Ø 45 x 131 mm |
| Data exchange | RS-232 |
| Measurement time: | |
| DER > 0.1 μSv/h at ± 15 % variation coefficient and 0.95 confidence level, no more than | 100 s |
| Operating temperature | -30°C to 50°C |
| Humidity | up to 98 % at 25 °С |
| Atmospheric pressure | from 84 to 106,7 kPa |
Sản phẩm tương tự
[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.
A portable multipurpose radiation laboratory PM1402M is consists of a processing unit and five external exchangeable radiation detectors. PM1402M can be used for detection and measurement of alpha, beta, gamma and neutron radiation and gamma spectrum accumulation.
Alpha and Beta Radiation Detector BD-05 has proportional counter with a mica window and designed for measurement of flux of alpha and beta radiation and search for alpha and beta radiation sources.
Alpha-Beta radiation detector performs the following functions: measurement of α- β- radiation flux density, search for α- β- radiation sources.
BDAB can be used by radiological and isotope tracing laboratories and customs officers, first responders, police, emergency teams.
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.
Đánh giá
Chưa có đánh giá nào.