Dịch vụ - Sản phẩm >> Thiết bị đo phóng xạ, đo tia X, gamma, neutron, beta, alpha >> TRẠM GIÁM SÁT BỨC XẠ AТ2341
 
			Liên hệ: 0941.88.99.83 hoặc email: midtechvn@gmail.com - Mr. Hoàng Anh Quý!
Chi tiết: Kiểm soát bức xạ và thời tiết liên tục trong vùng ảnh hưởng của các nhà máy điện hạt nhân và các cơ sở nguy hiểm bức xạ khác.
| Protection rating | IР65 (IP66 for weather station) | 
| Operation temperature range | -40...+50°С | 
| Relative air humidity | ≤98% (Air temperature ≤35оС without condensation) | 
| Dimensions | 800х600х300 mm | 
| Weight | ≤45 kg | 
| SPECTROMETRIC CHANNEL | |
| Detection unit | BDKG-211M | 
| Detector | NaI(TI) scintillator, ø63x63 mm | 
| Energy range | 20 keV – 3 MeV | 
| Measurement range of ambient dose equivalent rate | 30 nSv/h – 150 µSv/h | 
| Limits of tolerable intrinsic relative error | ±20% | 
| Energy dependence relative to 662 keV (137Cs) | ±20% (40 keV – 3 MeV) | 
| Typical sensitivity to gamma radiation, cps/(µSv·h-1) | 13900 (241Am) / 2450 (137Cs) / 1300 (60Co) | 
| Response time for dose rate change from 0.1 to 1 µSv/h | ≤2 s | 
| Typical resolution at 662 keV (137Cs) | 7.5% | 
| DOSIMETRIC CHANNEL (available options) | ||
| Detection unit | BDKG-22 | BDKG-224 | 
| Detector | Geiger-Muller counter tube | Tissue-equivalent scintillation plastic, Ø50x40 mm | 
| Energy range | 60 keV – 3 MeV | 30 keV – 10 MeV | 
| Measurement range of ambient dose equivalent rate | 100 nSv/h – 10 Sv/h | 40 nSv/h – 1 Sv/h | 
| Limits of tolerable intrinsic relative error | ±20% | ±20% | 
| Energy dependence relative to 662 keV (137Cs) | -25% to +35% (60 keV – 3 MeV) | ±25% (30 keV – 3 MeV) ±40% (3 – 10 MeV) | 
| Typical sensitivity to gamma radiation, cps/(µSv·h-1) | 4 (241Am) 4 (137Cs) 4 (60Co) | 3200 (241Am) 530 (137Cs) 270 (60Co) | 
| Response time for dose rate change from 0.1 to 1 µSv/h | ≤7 s | ≤2 s | 
 
	
 
	
				 
     
     
    