Detail DOSIMETER DOS11-ABG Brand Biozef
Alat Ukur Radiasi
DOSIMETER DOS11-ABG
Dosimeter is a device that measures either directly or indirectly, the quantities exposure, absorbed dose or equivalent dose, or their time derivatives (rates), or related quantities of ionizing radiation.
Used in Nuclear radiation detection, Soil surface radiation pollution detection, Agricultural radiation pollution detection, Radioactive detection, Personal dose monitoring alarm, Industrial X-gamma NDT radiation detection, Radioactive radiation laboratory detection
Also known as Radiation Dosimeter
FEATURES
Use efficient import MICA geiger detector.
Dose rate alarm threshold setting, super threshold alarm.
Flash and sound pulse frequency indicating radiation intensity.
Sound, vibration, light real-time clock alarm function.
Ultra-low power design battery real-time instructions.
Menu operation interface.
Unit shown CPM, CPS, Bq/cm2, mu Gy/h, mu Sv/h.
Adopts analog and digital display scale, more clear and intuitive.
Slide out detector protection and unique ray shielding plate.
SPECIFICATIONS
Temperature range
- 40°C to 50°C
Humidity range
Relative humidity of 90% or less (40°C)
Measuring range
Count rate 0~500000 CPM, 0~8000 CPS
Radiation equivalent dose rate(EDR)
0.01 - 10000 uSv/h
Agent sensors
Mica geiger counter, diameter: 45 mm
Energy ranges of measurement
25 KeV – 7 MeV
Detection efficiency
Sr - 90 (546 KeV, 2.3 MeV beta Max) is about 75% of Am - 241 (5.5 MeV alpha) of about 36%
Acuity
3500 CPM/mR/h (for Cs – 137)
Instrument background
80 CPM or less
Basic relative errors
15% or less
Power
5 batteries or rechargeable batteries 2 section
Power consumption
The machine current 8 ma or less
Instrument (size and weight)
160x85x38 mm
0.5 kg
Portable box (size and weight)
260x206x126 mm
0.9 kg
