Portable Dosimeter Geiger Counter Nuclear Radiation Detector

Detection Category: Nuclear Radiation, Gamma rays, Beida ray , X Ray, Radon pollution, Iodine(I) 131, Marble, Iodine(I) 125 , Am241,All radionuclide substances.

Welcome to use BR-9B radioactivity detector,
The natural environment there is background radiation,
real-time data will fluctuate within a certain range,
Dosimeter for everyday use BR-9 help to avoid radiation hazard in everyday life.


BR-9B type nuclear radiation detector

The use of sophisticated military grade GM tube as the core sensor

Advantages:

1.high sensitivity,
2.Wide measuring range,
3.Advantages of long life
4.Provide micro usb charging
5.Can turn off the screen to save battery
6.With real-time trend graph
7.With sound mode

Use:

1.Material inspection,
2.environmental test
3.Radiology Protection,
4.Radiopharmaceuticals screening

Specifications:

1. Detectable species: Beta Gamma X-ray
2. Sensor Type: GM tube
3. Energy Range: 20kev-3.0mev less than 30% (137Cs-)
4. Sensitivity: 80cpm / USV / Co-60
5. Accuracy: 0.01usv/h
6. Real-time range 99.99usv / h
7. Cumulative range 0-99.999msv
8. Relative intrinsic error of less than plus or minus 10%
9. Mean error: less than 3%
10. The use of ambient temperature -25 +45 Relative humidity less than 95%
11. Power supply: 3pcs AA batteries or 1.2V rechargeable battery, (batteries not include) can be powered by usb port when you need long-term monitoring time.
12. Charging: 5V 2A Micro USB input
13. Size: 105*70*30mm / 4.13*2.76*1.3inch