POSHUK

POSHUK

Dozymetr radiometr poszukiwawczy МKS-07

  • Measurement of gamma, beta, alpha and neutron radiation
  • Soft beta radiation detection
  • Operation with telescopic rod
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    Opis

    Multipurpose search device intended to detect and localize sources of gamma, beta, alpha and neutron radiation. The standard delivery kit includes gamma and beta radiation detecting units. Alpha and neutron radiation detecting units can be ordered separately.

    Telescopic rod and display backlight will help to perform tasks under different conditions.

    Przeznaczenie

    • Measurement of ambient dose equivalent rate (DER) of gamma and X-ray radiation

    • Measurement of ambient dose equivalent (DE) of gamma and X-ray radiation

    • Measurement of beta-particles surface flux density

    • Measurement of alpha-particles surface flux density with the help of the BDPA-07 detecting unit of alpha radiation (on demand)

    • Measurement of DER of neutron radiation and measurement of thermal and fast neutron flux density with the help of the BDPN-07 detecting unit of neutron radiation (on demand)

    Właściwości

    • Geiger-Muller counters without return run of counting response

    • The analog indicator of radiation intensity facilitates localization of radiation sources

    • Communication interface with the detecting units via RS-485

    • Up to 4 096 measurement results recording in the non-volatile memory with further transfer to the computer through infrared port

    • Review of the recorded measurement results on the display

    • “Precisely” channel with the average result indicated on the display for the fixed measurement time from 1 to 99 minutes

    • Programmable threshold levels of gamma and X-ray radiation dose equivalent rate and beta-particles flux density

    • Audio signaling of detected gamma-quanta, beta-particles, and exceeded programmed threshold levels of dose equivalent rate of gamma and X-ray radiation or beta-particles flux density

    • Multilevel indication for battery discharge

    • Damp and dustproof body IP51

    • Software allows to:

      – read dosimetric measurement results

      – review and print dosimetric information as reports

      – save and export read information as a report or text file for further processing by other text editors

      – import previously stored dosimetric information for processing and analysis

    Podstawowe charakterystyki techniczne

    Measurement range of photon-ionizing radiation DER 0.1 … 2·106 μSv/h
    • Main relative permissible error limit of DER measurement with 0.95 % confidence probability:
    • – in precise measurement mode
    • – in search mode
    • (15+2/H*(10)) %
    • (25+2/H*(10)) %

    where H*(10) is a numeric value of measured DER in µSv/h

    Measurement range of photon-ionizing radiation DE 0.001 … 9 999 mSv
    Main relative permissible error limit of DE measurement (DER from 0.1 to 1·104 μSv/h) with 0.95 % confidence probability ± 15 %
    Energy range of detected photon-ionizing radiation 0.05 … 3 MeV
    Energy dependence of the dosimeter readings at photon-ionizing radiation DER and DE measurement within the preset energy range, not more ± 25 %
    Measurement range of surface beta particles flux density 5 … 100 000 part./(cm²·min)
    • Main relative permissible error limit of surface beta particles flux density measurement with 0.95 % confidence probability:
    • – in precise measurement mode
    • – in search mode
    • (15+200/φβ) %
    • (25+200/φβ) %

    where φβ is a numeric value of measured surface flux density in part./(cm²·min)

     

    Energy range of detected beta particles 0.15 … 3 MeV
    Operating supply voltage of the dosimeter from the storage battery (four AA type NiMH batteries) 4.8 V
    Additional relative permissible error limit during measurement caused by supply voltage variations from 5.2 to 4.2 V ± 5 %
    Additional relative permissible error limit during measurement caused by ambient air temperature variations from minus 25 to + 55 °С ± 5% per each 10 °С deviation from 20 °С
    Time of operating mode setting, not more 2 min
    Battery lifetime (storage battery of 2 700 mАh capacity) at natural background radiation and switched off display backlight, not less 400 hours
    Unstable readings of the dosimeter during 6 hours of continuous operation, not more ± 10 %
    Operating temperature range – 25 … + 55 °С
    Length of the folded telescopic rod 43 cm
    Length of the unfolded telescopic rod 143 cm
    Weight of a telescopic rod 0.42 kg
    Weight and dimensions of the dosimeter’s control panel, not more
    • 0.4 kg
    • 96 × 35 × 148 mm
    Weight and dimensions of the gamma radiation remote detecting unit, not more
    • 0.5 kg
    • 90 × 46 × 218 mm
    Weight and dimensions of the beta radiation remote detecting unit, not more
    • 0.5 kg
    • 100 × 58 × 158 mm
    Download operating manual

    Certyfikaty

    • Declaration of Conformity.

    • Certificate of Type Examination UA-TR.113-0095-17 dd. December 31, 2021

    • Pattern Approval Certificate of Measuring Instruments # UA-MI/1-740-2007 of December 11, 2007 (У1207-07 number in the State Register for Measuring Instruments)

    • Pattern Approval Certificate of Measuring Instruments # 05.03.4330 of March 05, 2005, Bulgaria

    Zestaw

    • control panel
    • BDBG-07 gamma radiation detecting unit
    • BDIB-07 beta radiation detecting unit
    • telescopic rod
    • connecting cable
    • technical description and operating manual
    • logbook
    • two swivel holders for detecting units
    • battery charger
    • package
    • exchange infrared port adapter and software (at extra cost)
    • BDPA-07 alpha radiation detecting unit (at extra cost)
    erty