Spectroscopic Radiation Monitor PM1403 is designed for measurement of ADER of gamma radiation, searching for radioactive sources, registration and accumulation of scintillation spectra and radionuclide identification. External smart probes and built-in Csl(TI) detector make PM1403 a powerful tool for detection and localization of gamma, neutron, alpha and beta radiation sources. Instrument has built-in GPS/GLONASS, GSM/GPRS, Bluetooth® 2.0. modules for data exchange. Non-volatile memory enables saving accumulated scintillation spectra.
Instrument is recommended to first responders, customs and border patrol, police, emergency teams, law enforcement, hazmat teams, security guards.
Operation Principle
Spectroscopic Radiation Monitor PM1403 is a multipurpose tool, which combines functions of personal radiation detector, radiometer and radionuclide identifier. PM1403 is equipped with a built-in CsI(TI) detector for detection and localization of gamma radiation sources. Instrument provides fast and reliable identification of radioisotopes, despite of the weakening and scattering effect of shields, containers or other forms of physical protection, at the same time it does not require connection to an external devices.
Instrument has built-in GPS/GLONASS, GSM/GPRS, Bluetooth® 2.0. modules for wireless data exchange, bright and color LCD display, audible and visual alarms, shockproof hermetic case.
Operating Modes
- measurement of photon radiation ADER
- search for photon radiation sources
- registration, accumulation of photon radiation scintillation spectra
- registration of gamma radiation sources
- operation modes programming of the built-in detector
- PC-communication
Radiation Detectors Set
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
Detector
|
CsI(Tl) |
Energy range of the measures of photon radiation
|
50 keV – 3 MeV |
Integral nonlinearity (INL) of spectrometer converstion characteristic
|
1 % |
Energy resolution when acquairing scintillation spectra by 0.662 MeV (137Cs) line, no more
|
7.5 % |
Quantity of accumulation channels
|
1024 |
Number of γ-radiation scintillation spectra saved in the instrument’s memory
|
at least 1000 |
Ambient dose equivalent rate (ADER) of photon radiation measurement range
|
0.1 - 100 μSv/h |
Ambient dose equivalent rate (ADER) of photon radiation indication range
|
0.01 - 120 μSv/h |
Accuracy of photon radiation ADER measurement
|
±30 % |
Threshold setting range
|
0.1 - 100 μSv/h |
Minimum detectable amounts of radioactive materials
|
at a distance of 0.2 m when moving at a speed of 0.5 m/s: 133Ba - 55 kBq 137Cs - 100 kBq 60Co - 50 kBq |
Operation mode setup time, no more
|
120 s |
Dimensions
|
82х180х61 mm if antennas are folded |
Weight
|
0.75 kg |
Ingress protection
|
IP65 |
Maximum permissible gamma radiation influence within 5 min
|
10 mSv/h |
Mean recovery time
|
60 min |
Mean service lifetime
|
10 years |
Mean time between failyres, no less than
|
20 000 h |
Atmospheric pressure
|
from 84 to 106.7 kPa |
Operating temperature
|
from -20 to +50 °С |
Humidity
|
up to 95 % at 35 °С |
Power source
|
LiPo battery |
Battery operating time, at least
|
12 h on condition: - without GPRS and WiFi usage - without usage of external detectors 8 h on condition: - without GPRS and WiFi usage - with external detector |