• Model NO.：BR-9B
• Transport Package：Box
• Trademark：Goldenvac
• Origin：China
• Production Capacity：50000,PCS

Basic Info.

Model NO. BR-9B Transport Package Box Trademark Goldenvac Origin China Production Capacity 50000/PCS

Product Description

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.
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
BR-9B type nuclear radiation detector
The use of sophisticated grade GM tube as the core sensor
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*33mm / 4.13*2.76*1.3 inch
Colour: Black 
Material: ABS + electronic components
Package includes:
1 Pcs Radiation Detector 
Note:
Internal sensor glass equipment, is fragile, please keep the instrument
Can be tester all product Radioactive detection
Can measure radioactivity, Under normal circumstances, do not worry about the number of times
The life of the GM tube is calculated in billion units.
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.