ZHOU ZHIXIN;PANG DELING;MA GUOCAI Institute of Radiation Medicine, Shanghai Medical University, 200032. THE APPLICATION OF A NON-CONSTANT CONCENTRATION RADON CALIBRATION CHAMBER TO RADON MEASUREMENT[J]. Atomic Energy Science and Technology, 1993, 27(2): 182-182. DOI: 10.7538/yzk.1993.27.02.0182
Citation: ZHOU ZHIXIN;PANG DELING;MA GUOCAI Institute of Radiation Medicine, Shanghai Medical University, 200032. THE APPLICATION OF A NON-CONSTANT CONCENTRATION RADON CALIBRATION CHAMBER TO RADON MEASUREMENT[J]. Atomic Energy Science and Technology, 1993, 27(2): 182-182. DOI: 10.7538/yzk.1993.27.02.0182

THE APPLICATION OF A NON-CONSTANT CONCENTRATION RADON CALIBRATION CHAMBER TO RADON MEASUREMENT

  • A non--constant concentration radon calibration chamber is a calibration device for relative mea-surement. The basic principle and method are introduced. Experiments of Calibration are carried out,and the relative standard diveation of calibration coefficient is ±10%. The radon calibration chamberis economical and convenient.
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