Wrist Gamma Dosimeter РМ1603A
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Dosimeters perform monitoring and measurement of dose equivalent and dose equivalent rate in the wide energy range – from 1 mSv/h up to 5.00 Sv/h (for PM1603A) and from 1 mSv/h up to 10.0 Sv/h (for PM1603B). Instruments have two thresholds in DER and DE ranges and non-volatile memory for data storage. Hermetic, water-resistant and shockproof case and the fluorescent backlight on LCD screen allow to use instruments in harsh and extreme conditions.
PM1603A and PM1603B dosimeters are recommended for emergency services, customs and border patrol, radiological and radioisotope laboratories, medical professionals, personnel of nuclear facilities, civil defense, firefighters and police.
Operation Principle
PM1603A and PM1603B models are energy-compensated wrist dosimeters of pocket size that measure personal dose equivalent (DE) and personal dose equivalent rate (DER) of both gamma and X-ray radiation. Dosimeters have two alarm thresholds. If the preset dose and dose rate thresholds are exceeded, instruments immediately alert the user through an audible alarm. Dosimeters store up to 1000 events in non-volatile memory and transmit all recorded data via an infrared channel to a PC for further processing and analysis.
Network Functions
Dosimeters can be integrated into Personal Dose Tracker System developed by Polimaster for continuous account for external radiation exposure, maintenance of dose history database and calculation of the personnel accumulated doses (individual as well as group doses) during the set period of time, automated preset threshold (individual as well as group thresholds) alarm signal.
Application
Access ControlEmergency ResponseGuest dosimeters
Standards Compliance
Designed to meet IEC 60846-1:2009 requirements
Meets EN 55022:2010 standards according to provisions of 89/336/EEC Directive
| Specifications | |
| Detector | Geiger-Muller tube |
| Dose equivalent rate (DER) measurement range | 1 µSv/h – 5.0 Sv/h |
| DER indication range | 0.01 µSv/h – 6.50 Sv/h |
| DER measurement accuracy | ±(15 + К1/Ḣ+ К1Ḣ) %, where Ḣ = DER value, mSv/h; К1 = coefficient equal to 0.02 (mSv/h); К2 = coefficient equal to 0.003 (mSv/h)-1 |
| Dose equivalent (DE) measurement range | 1.0 μSv – 9.99 Sv |
| DE measurement accuracy | ± 15 % |
| DE indication range | 0.01 μSv – 9.99 Sv |
| Energy response relative to 0.662 MeV: | |
| 137Cs, no more than | ± 30 % |
| Energy range | 0.048 – 3.0 МeV |
| Ingress protection | IP67 |
| Drop test on concrete floor | 0.7 m |
| Alarm Type | audible |
| Power supply | (2,95 ± 0,25)V (one battery, type CR2032) |
| Battery lifetime: | |
| using LCD backlight not more than 5 s/day, audible alarm – not more than 20 s/day and at an average value of the measured DER up to 0.3 μSv/h, at least | 9 months |
| Additional functions | Clock-calendar mode (time, date), timer mode (set of time intervals) , stop-watch mode (measurement of time intervals) |
| Dimensions | 50 х 56 х 19 mm |
| Weight | 0.085 kg |
| PC communication | IR adapter |
| Operating temperature | – 50 up to plus 50 °С |
| Atmospheric pressure | from 84 up to 106.7 kPa |
| Humidity | to 100 % at 40 °С |
| Mean service lifetime | 8 years |
Sản phẩm tương tự
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.
PM1703MA-II has such competitive features as improved search algorithm and NORM supress function, high sensitivity, compact size, user-friendly interface, low-energy operation, waterproof and shockproof case.
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-01 is based on CsI(Tl) detector, and designed for search of gamma radiation sources.
[button link=”https://drive.google.com/file/d/1iQrG3vUgdWw5flkkhiHKofwZ8BZj-SC_/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]PM1403 Leaflet[/button]
Spectroscopic Radiation Monitor PM1403 is designed for measurement of DER 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.
| [button link=”https://drive.google.com/file/d/1KAqgRW5mDjASsn-AjJBc4AM8__z5Mde_/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]CATALOGUE[/button] | [button link=”https://drive.google.com/file/d/1VwcYCGZDGOUEwOgQNDwdlkaIzQTZiAAC/view?usp=sharing” target=”_blank” color=”default” shape=”rounded” size=”small” align=”left”]SOFTWARE USER[/button] |
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Dosimeters perform monitoring and measurement of personal dose equivalent and personal dose equivalent rate in the wide energy range – from the natural background level up to 5-10 Sv/h (500-1000 R/h). Instruments are stable to dose up to 300 Sv, have two thresholds in DER and DE ranges, have non volatile memory for data storage. Hermetic, water-resistant and shockproof case and the fluorescent backlight on LCD screen allow to use instruments in harsh and extreme conditions.
PM1604A and PM1604B dosimeters are recommended for emergency services, customs and border patrol, radiological and radioisotope laboratories, medical professionals, personnel of nuclear facilities, civil defense, firefighters and police.
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