tuvanatbx@gmail.com


Tư vấn an toàn bức xạ » Wrist Gamma Dosimeters РМ1603А/B

Wrist Gamma Dosimeters РМ1603А/B

-together2s.com
Wrist Gamma Dosimeters РМ1603А/B

Mô tả ngắn:Professional wrist gamma dosimeter for automatic control of radiation environment and measurement of the ambient dose and dose rate in a wide range. Recommended for use in the extreme environments.


Chi tiết:
 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.

Standards compliance

Designed to meet IEC 60846-1:2009 requirements

 
 

PM1603A PM1603B
Detector
GM tube GM tube
DER Measurement Range
1 Sv/h – 5.00 Sv/h  1 Sv/h – 10.0 Sv/h
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)
DE Measurement Range
1.0 Sv - 9.99 Sv 0.01 μSv - 9.99 Sv
(1 μR - 999 R)
Dose Accuracy
± 15% ± 15% (in range 1 μSv - 9.99 Sv
(100 μR - 999 R))
Energy range
0.048 – 3.0 МeV 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)
Ingress protection rating
IP67 IP67
Drop test
0.7 m 0.7 m
Water resistant 
x x
Data channel    
Alarm type
audio audio
Additional 
   
Countdown timer
yes yes
Display of time to critical exposure
x x
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
Power
Batteries
One CR 2032 Lithium battery One CR 2032 Lithium battery
Battery discharge control
Pictogram on LCD Pictogram on LCD
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
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
Để biết thêm chi tiết liên quan về chi phí, dịch vụ: vui lòng liên hệ: 0976 275 983/ 0941 88 99 83 hoặc email: tuvanatbx@gmail.com - Mr. Hoàng Anh Quý!

Dịch vụ xem nhiều

Những điều cần biết cơ bản về an toàn bức xạ cho máy phát tia X công nghiệp.

Dịch vụ mới đăng

Những trường hợp không cần người phụ trách an toàn bức xạ.

Liên hệ với chúng tôi

CÔNG TY TNHH TƯ VẤN & CHUYỂN GIAO CÔNG NGHỆ TIÊN TIẾN

VP 413, tòa nhà Dreamland Bonanza, số 23 Duy Tân, phường Dịch Vọng Hậu, Cầu Giấy, Hà Nội

Hotline(24/7): 097 627 5983/ 0941 88 99 83

blogger LinkedIn Twitter Facebook