Radioactivity detector dosimeter ARW-800Plus

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The ARW-800Plus meter is a nuclear radiation warning device equipped with a highly flexible and precise Geiger Muller counting tube for detecting and measuring the level of radioactivity in environments and materials. It features equivalent dosage and cumulative dosage directly on the display, a rapid response and a wide measurement range. It is widely applied in personal safety protection monitoring and radioactive indication for working personnel in the following fields: nuclear power plants, steel industry, chemical industry, isotope application, industrial non-destructive X and R defect detection, medical radioactivity, treatment of the cobalt source etc.
Radioactivity detector dosimeter ARW-800Plus
Product Code: 220123127
Availability: In Stock
  • Equipped with alarm function with programmed measurement thresholds
  • It allows you to measure the dose in real time and record the cumulative dose at the same time.
  • High sensitivity and measurement precision thanks to the GM tube sensor (Geiger muller counter)
  • Different selectable radiation measurement units, μSv/h, μGy/h, mR/h
248.00€ 155.00€
Ex Tax: 155.00€

Further information

Radioactivity meter, ARW-800Plus dosimeter

The Ray-Detector ARW-800Plus is a small high-range radiation detector Dosimeter used to monitor the level of exposure in an instantaneous and cumulative way (accumulated radiation dose). The main function is to monitor X-rays, y-rays and β-rays through the use of a GM Tube sensor (Geiger Muller counter) capable of offering accurate measurements in a high measurement range. This Dosimeter uses a microprocessor and is equipped with a large LCD display, simple to use, it is equipped with an audible and visual alarm with double adjustable threshold, when the alarm threshold is reached an alarm is emitted to remind staff to pay attention to safety. The large display simultaneously displays the instantaneous and cumulative radiation dose, switchable in different measurement scales (μSv/h, μGy/h, mR/h). The main counting indicators of the instrument comply with international standards.

 

Areas of application of the ARW-800Plus Nuclear Radiation Meter

ARW-800Plus Dismeter can be widely used in radiation testing in enterprises for radiation control and monitoring, health and epidemic prevention, radiotherapy, nuclear laboratories, nuclear power plants, import goods inspection and export, in construction materials, in iron and steel scrap, in industrial non-destructive testing, etc.

 

 

Main features ARW-800Plus Ray Detector Dosimeter

  • Ability to measure dose in real time and record cumulative dose at the same time.
  • High sensitivity and measurement precision thanks to the GM tube sensor (Geiger muller counter).
  • Equipped with three selectable radiation measurement units, μSv/h, μGy/h, mR/h.
  • Large backlit display with simultaneous display of the instantaneous and cumulative dose.
  • The real-time dose alarm threshold and cumulative dose alarm threshold can be set and adjusted. The indication can be visual, acoustic and vibration.
  • Accumulated dose value, dose alarm threshold and dose alarm threshold data will not be lost after power off.

 

 

 

Technical Specifications Ray-detector ARW-800Plus

Measurement Mode

Beta “β”, Gamma “γ” e raggi “X-ray”

Measuring range

Real-time dosing: 0.08—99999 μSv/h (maximum: 100 mSv/h)

Cumulative dosage: 0,00μ Sv—999,0 mSv

Sensibility

80 CPM/μSv/h (compared to Co—60)

Sensor

Energy compensation GM tube (Geiger counting tube)

Energy response

50keV~1.5MeV

Relative innate error

≤ 10 % (a 1 mSv/h)

Alarm

ifreely set the alarm value, default is set to 5 uSv/h;

Alarm values
  • Real-time dosing: Selection between 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0μSv/h.
  • Cumulative dosing: Selection between 0.05, 0.5, 1.0, 1.5, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 m Sv available

Unit of measure

μSv/h, μGy/h, mR/h

Response times Display

the dosing rate is displayed per second; the alarm response is less than 5 seconds

Operating temperature

Temperature: - 10 ºC — + 45 ºC Relative humidity: ≤ 95 % (+ 45 ºC)

Power supply

 Two batteries (AAA)

Dimensions

100x70x25mm

Weight

300gr.

 

Conversion of units of measurement of radioactivity concentration

  • Sievert（Symbol is Sv, unit:1Sv=100 rem）
  • rem （roentgen equivalent man）
  • μSv/h（unit of ray radiation dose rate）
  • 1SV=100Rem
  • 1 rem=1cSv=10mSv
  • 1uR/h=10uSv/h
  • 1mR/h =10mSv/h

 

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