Multipurpose Hand-Held Radiation Monitor/Identifier PM1401K-3PM
[button link=”https://drive.google.com/file/d/16Zrzl0Kyd0A04qIrBZlcoI8cnmDVdRUI/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]PM1401K-3PM 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.
Operation Principle
The instrument performs continuous measurement of ambient dose equivalent rate and dose equivalent of gamma and X-ray radiation in the wide energy range, monitors neutron radiation, operates as spectrometer of gamma radiation and radioisotope identifier.
The instrument is equipped with built-in audible and visual alarms, Bluetooth and GPS modules, USB interface for PC communication. Non-volatile memory allows recording and storing up to 10 000 events and 1 000 gamma spectra. PM1401K-3PM has compact size and light weight, bright and color LCD, shockproof hermetic case and can be used in both indoor and outdoor environments.
Modifications:
РМ1401K-3М – modification is equipped with built-in alpha, beta and gamma detectors, without neutron detection capabilities;
РМ1401K-3P – modification is equipped with built-in alpha, beta, gamma and neutron (based on three scintillation units) detectors;
РМ1401К-3PM – modification is equipped with built-in gamma and neutron (based on three scintillation units) detectors, Bluetooth module, with dose equivalent measurement capabilities;
PM1401K-3E – gamma-neutron modification without functions of 137Cs activity measurement and radionuclides identification.
Standard Delivery Set
The PM1401K-3PM instrument
Protective case
USB Power Cable (for PC-communication and recharging and rechargable batteries)
AA-LR6 batteries (2 pcs.)
Belt Clip
Wrist lanyard
Protective holster (for protection of the instrument)
Calibration cap (40K) (for energy calibration check and calibration)
Operation Manual and Software Guide (on a data storage device)
Calibration and Warranty Certificates
Optional Accessories
External vibrator with the wristband (for operation in noisy environment and/or performing a hidden search)
Calibration cap (152Eu) (for energy calibration check and calibration)
Telescopic extension pole (for operating the instrument in remote and hard-to-reach areas)
Additional neutron moderator (increases the instrument sensitivity to neutron radiation)
Application
Illicit Trafficking of Nuclear and Radioactive MaterialsInspection of Raw Materials, Waste & GoodsEmergency ResponseSurface ContaminationInspection of Raw Materials, Waste & Goods
Standards Compliance
Designed to meet the requirements of ANSI 42.34 – 2015, IEC 62327:2017, ANSI N42.42 – 2012
Specifications | |
Detector | CsI(Tl), GM, 6LiF/ZnS |
DER indication range | from 0.01 μSv/h to 15 mSv/h |
DER measurement accuracy: | |
137Cs (0.01 μSv/h – 1 μSv/h) | ±30% |
137Cs (1 μSv/h – 15 mSv/h ) | ±10% |
241Am | ±30% |
60Co | ±30% |
DE indication range | 0.1 μSv – 1 Sv |
Energy range (DER measurement) | from 0.025 to 15 MeV (for gamma radiation) |
Sensitivity, gamma radiation: | |
241Am | 4000.0 s-1/(μSv/h) |
137Cs | 400.0 s-1/(μSv/h) |
60Co | 200.0 s-1/(μSv/h) |
Indication range: | |
neutron (in the search mode) | 0.01 – 999 cps |
Sensitivity, neutron radiation | 75 counts·cm2/neutron |
Full width-half maximum (FWHM) for 137Cs | from 6.5 % to 8.0 % |
Number of γ-radiation scintillation spectra saved in the instrument’s memory | up to 1000 |
PC communication | USB interface, Bluetooth |
Power supply | 3.0 (+ 0.2; -0.4) V; two AA batteries or USB |
Battery lifetime: | |
(at normal radiation background and provided LCD backlight, visual and audible alarms are used no more than 5 minutes/day), at least | 210 h |
Ingress protection | IP65 |
Drop test on concrete floor | 1 m |
Operating temperature | -20 to up to +50 °С |
Humidity | up to 93 % at 35 °С |
Atmospheric pressure | from 84 to 106.7 kPa |
Dimensions | 262х60х65 mm |
Weight | ≤ 0.90 kg |
Mean service lifetime | ≥ 8 years |
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