库号:M956674 品牌/制造商: 法国Nuvia 型号:0.02mSv–1.5Sv
产品名称:晶状体剂量仪/胶片剂量计
品牌:Nuvia
产地:法国
型号:0.02mSv–1.5Sv
法国Nuvia晶状体剂量仪/胶片剂量计介绍:
法国Nuvia晶状体剂量仪/胶片剂量计的主要方向:
法国Nuvia晶状体剂量仪/胶片剂量计测量范围:
光子能量(伽马、X 射线):12 keV – 15 MeV
电子能量:0.3 MeV – 15 MeV
剂量范围:0.02 mSv – 1.5 Sv
中文内容来自机器翻译,内容仅供参考,实际内容可参考原厂介绍或以合同为准。
英文原文:
EYE LENS DOSIMETRY
Monitoring is provided by film dosimeters.
The dosimeters are enclosed in plastic cassettes and are worn on a headband in the middle of the forehead.
The dosimeters are changed either monthly or quarterly, depending on the monitoring programme set.
Ocular lens dosimetry is a complementary to services to whole-body dosimetry.
Dosimeters are always sent by post on the agreed date.
Film dosimeters allow us to determine, in addition to the dose:
– the dominant direction from which the dosimeter was irradiated
– the type and energy of radiation
– the temporal nature of the exposure (short-term vs. long-term)
Film dosimeters are archived and can be re-evaluated if necessary.
Range of measurements:
– Photon energy (gamma, X-ray): 12 keV – 15 MeV
– Electron energy: 0.3 MeV – 15 MeV
– Dose range: 0.02 mSv – 1.5 Sv