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Automated system of radiation exposure monitoring of hands for group «A» personnel «ASKZ-01A»

Automated system of radiation exposure monitoring of hands for group «A» personnel «ASKZ-01A»

Automated system of radiation exposure monitoring of hands for group «A» personnel ASKZ-01A is made on the basis of radiometer-dosimeter «RKS-01AS-SOLO» and is designed for automation of the pass entry system and control of contamination of the surface of hands with alpha-emitting radionuclides in automatic mode. A light and audible alarm warn when a specified threshold of the dose rate is exceeded.

The radiometer-dosimeter «RKS-01AS-SOLO» is included in the State Register of the Republic of Kazakhstan under no. KZ.02.01.02587-2024
Manufacturer: SOLO LLP
Country: Republic of Kazakhstan

Warranty period: 12 months
After-sales service: during the entire period of operation

  • Description

    SYSTEM OPERATING PRINCIPLES

    The «ASKZ-01A» system is designed for:

    • automatic control of contamination of hand skin surface with alpha-particles;
    • identification of employees by access identification cards;
    • recording and storing in the database all measurement results (measured values, date, time, employee’s full name, video recording), including exceeding the set thresholds of each employee.
    SYSTEM SETUP

    «ASKZ-01A» consists of:

    • radiometer-dosimeter RKS-01AS-SOLO;
    • access pass reader;
    • personal computer;
    • turnstiles;
    • video camera;
    • uninterruptible power supply;
    • information display.
    The «RKS-01AS-SOLO» radiometer-dosimeter is designed for automatic control of the hand surface exposure to alpha radiation. There are light and audible alarms for warning of exceeding or not exceeding the set contamination thresholds.
    The device is used in changing rooms, clean rooms, laboratories of enterprises and institutions using alpha-active substances.

     

  • Features
    • digital readout of dose rate for each hand;
    • light and sound alarm when threshold dose rate is exceeded;
    • smooth setting of alarm thresholds in the entire measurement range;
    • a record is made in the device memory any time the acceptable dose rate is exceeded;
    • USB interface for transferring data to a computer.
  • Characteristics
    MAIN CHARACTERISTICS OF THE RADIOMETER-DOSIMETER «RKS-01AS-SOLO»

    Number of detection units

    2 (for left and right hand)

    Detector type

    scintillation detector with ZnS(Ag)

    Area of the detection unit, cm2.

    300

    Alpha radiation flux density measuring range, , particles/(cm2×min)

    0.05 to 5×105

    Threshold alarm activation range, particles/(cm2×min)

    0.1 to 5×105

    Threshold setting resolution, particles/(cm2×min)

    0.1

    Fundamental measurement error, %

    ±20

    Operating temperature range, °С

    -40 to +50

    Relative humidity, %

    Up to 95

    Operating mode

    continuous (24/7)

    Configuration

    floor-standing, wall-mounted, desktop

    Overall dimensions, max., mm

    1290 × 930 × 600

    Weight, max., kg

    25

    Average service life, min., year

    10

    The dosimeter is powered from a built-in 7.2V lithium-ion battery or from included adapter with 12V output voltage.

     

    DELIVERY KIT OF ASKZ-01A SYSTEM

    №

    Description

    Quantity

    1

    Radiometer-dosimeter «RKS-01AS-SOLO», which includes:

    1 ea

    1.1

    Dosimeter control panel with stand

    1 ea

    1.2

    Alpha particle detection unit

    2 ea

    1.3

    Rack

    3 ea

    1.4

    Base

    1 ea

    1.5

    Power adapter

    1 ea

    1.6

    USB cable for connecting to a PC

    1 ea

    2

    Access pass reader

    1 ea

    3

    Turnstiles

    1 ea

    4

    Video recording system

    1 ea

    5

    Uninterruptible Power Supply

    1 ea

    6

    Information display

    1 ea

    7

    User manual (technical description and user guide)

    1 ea

    8

    Data sheet

    1 ea


     The system also includes a personal computer, which transmits data from several automated systems of radiation exposure monitoring of hands “ASKZ-01A” for group “A” personnel.