Atomtex AТ2533 방사선량 측정 장치 (x & γ, 1 µSv/h – 1000 Sv/h)

Detector: Silicon semiconductor detector; Geiger-Muller counter tube

Energy range: 50 keV – 10 MeV

Measurement range of ambient dose equivalent rate Ḣ*(10): 1 µSv/h – 1000 Sv/h

Measurement range of ambient dose equivalent Н*(10): 10 µSv – 5000 Sv

Limit of intrinsic relative measurement error of ambient dose equivalent and dose equivalent rate:

±25% (for Ḣ*(10) ≤ 10 µSv/h)

±15% (for Ḣ*(10) >10 µSv/h)

Measurement range of average pulsed radiation dose rate: 30 µSv/s – 0.3 Sv/s (100 mSv/h – 1000 Sv/h)(pulse repetition rate is not less than 20 cps, duration not less than 1 μs)

Measurement range of pulsed radiation dose: 10 µSv – 5000 Sv

Limit of intrinsic relative measurement error of pulsed radiation dose and average dose rate: ±15%

Energy dependence relative to 662 keV (137Cs): ±25% (50 keV – 3 MeV)

Typical sensitivity to 137Cs gamma radiation:

0.15 cps/(µSv·h^-1) (for Ḣ*(10) ≤0.1 Sv/h)

58 mV/(Sv•h^-1) (for Ḣ*(10) >0.1 Sv/h)

Response time for 10-fold dose rate change: ≤10 s (for Ḣ*(10) >10 µSv/h)

Protection class (BDKG-33): IР68 (withstands static hydraulic pressure up to 400 kPa at 40 m immersion depth)

PC interface:

USB 2.0 (АТ2533)

USB 2.0 / Bluetooth (АТ2533/1)

Overall dimensions, weight:

Ø30х130 mm, 0.25 kg (BDKG-33)

85х155х35 mm, 0.3 kg (PU-33)

Measurement of ambient dose equivalent rate and ambient dose equivalent of continuous X-ray and gamma radiation in an extremely wide range and under harsh operating conditions, including emergency response.

Measurement of pulsed radiation dose and average dose rate directly at linear accelerators (LINACs) and other pulsed-radiation facilities.

• High burn-up life, rugged construction and integrity of detection unit

• Measurement  in liquids at depths up to 40 m

• User friendly and easy to operate, highly available and can be used in gloves

• Instrument-to-PC data exchange over USB or Bluetooth interface (АТ2533/1)

• The PU is able to control the radiation situation at operator location