Polimaster PM1603A Wrist Watch Dosimeter, Geiger Counter
Polimaster PM1603A Wrist Watch Dosimeter, Geiger Counter - Image 2
Polimaster PM1603A Wrist Watch Dosimeter, Geiger Counter - Image 3

Polimaster PM1603A Wrist Watch Dosimeter, Geiger Counter

850.00$

    Out of stock

    SKU: f18fa958b2ce Categories: , , Brand:

    Description

    Polimaster’s PM1603A and PM1603B Wrist Gamma Dosimeters are miniature, energy-compensated dosimeters designed to monitor the gamma radiation environment as well as precisely measure the ambient dose equivalent H*(10) and ambient dose equivalent rate H*(10). The instruments’ ability to compensate for energy variations allows these wrist gamma dosimeters to accurately measure the dose and dose rate of gamma radiation in a wide energy range.

    Recommended for professionals who work with or around the radioactive materials. The PM1603A and PM1603B perform the following functions:

    • Monitoring and measurement of the ambient dose equivalent H*(10) and ambient dose equivalent rate H*(10) across wide energy range: from the natural background level up to 5-10 Sv/h (500-1000 R/h);
    • Alerting the user through an audible alarm when the preset dose and/or dose rate thresholds are exceeded;
    • Recording and storing data for up to 1000 events (500 DER + 500 DE) in their non-volatile memory;
    • Transmitting all recorded data via an infrared channel to a PC for further processing and analysis.

    To protect users from overexposure, the dosimeters have two alarm thresholds. If the preset dose and dose rate thresholds are exceeded, the dosimeter immediately alerts the user of the danger of irradiation through an audible alarm.

    The instrument’s hermetic and shockproof case and the fluorescent backlight on LCD screen allow for easy operation and precision even in the most harsh and unfavorable environments or weather conditions.

    If the dosimeter is contaminated with radioactive dust, it can be easily cleaned with radiation decontamination solutions.

    PM1603A PM1603B

    Detector

    GM tube

    GM tube

    Dose Rate display

    0.01 μSv/h – 6.50 Sv/h
    (1 μR/h – 650 R/h), H*(10)

    0.01 μSv/h – 13.0 Sv/h
    (1 μR/h -1300 R/h), H*(10)

    Dose Rate Accuracy

    ± (15 + 0.02/H + 0.003H) %
    where H – dose rate, mSv/h
    (in range 1 μSv/h – 5.0 Sv/h)

    ± (15 + 0.02/H + 0.002H) %
    where H – dose rate, mSv/h
    (in range 1 μSv/h – 10.0 Sv/h)

    Dose measurement

    0.01 μSv – 9.99 Sv
    (1 μR – 999 R)

    0.01 μSv – 9.99 Sv
    (1 μR – 999 R)

    Dose Accuracy

    ± 15% (in range 1 μSv – 9.99 Sv
    (100 μR – 999 R))

    ± 15% (in range 1 μSv – 9.99 Sv
    (100 μR – 999 R))

    Energy range

    0.048 – 3 MeV

    0.048 – 3 MeV

    Energy response relative to 0.662 MeV
    (137Cs)

    ± 30%

    ± 30%

    Survive after momentary influence of maximum
    permissible gamma radiation within 5 min:

    50 Sv/h
    (5000 R/h)

    100 Sv/h
    (10000 R/h)

    Standards compliance

    meets most relevalnt parts of
    ANSI N42.33(2) and IEC 60846

    meets most relevalnt parts of
    ANSI N42.33(2) and IEC 60846

    Alarm type:

    audio

    audio

    Physical Parameters

    Dimensions

    50 x 56 x 19 mm
    (2” x 2¼” x ¾”)

    50 x 56 x 19 mm
    (2” x 2¼” x ¾”)

    Weight

    85 g (3 oz)

    85 g (3 oz)

    Environmental Characteristics

    Temperature

    -20 up to +70 °C
    ( -4 up to +158 °F)

    -20 up to +70 °C
    ( -4 up to +158 °F)

    Humidity

    up to 98% at 35°C (95°F)

    up to 98% at 35°C (95°F)

    Environmental protection

    IP67

    IP67

    Drop test

    1.5 m (4.9 ft)

    1.5 m (4.9 ft)

    Water resistant

    1 m ( up to 3.3 ft)

    1 m ( up to 3.3 ft)

    Power

    Batteries

    One CR 2032 Lithium battery

    One CR 2032 Lithium battery

    Battery lifetime (average DER not more than 0.3 µSv/h,
    alarms activated for not more than 20 s/24 hours)

    9 months

    *using LCD backlight not more than 5 s/day

    9 months

    *using LCD backlight not more than 5 s/day

    Battery discharge control

    Pictogram on LCD

    Pictogram on LCD

    Additional

    Countdown timer

    yes

    yes

    Display of time to critical exposure

    Functions

    minutes, hours, day of the week,
    date, month, year

    minutes, hours, day of the week,
    date, month, year

    Calendar mode

    alarm clock, timer, stop watch

    alarm clock, timer, stop watch

    PC Communication

    IRDA

    IRDA