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单道γ能谱仪GP-1,它是由探测器,铅室、高压稳定电源、脉冲幅度分析器、稳谱装置和自动定标器等组成。该仪器体积比较庞大,电路较复杂,但每件可以单独使用,组合也比较灵活,经过多年使用已为大家所熟悉,目前仍为铀矿地质主要的物理分析仪器。 仪器的不同组合可以适应不同的物理分析方法,如应用β-γ法分析样品铀时或γ闪烁法测铀时可以选用提供探测器的高压电源及自动定标器就可。β-γ-γ能谱法综合分析样品
Single-channel γ-ray spectrometer GP-1, which is composed of detector, lead chamber, high voltage stabilized power supply, pulse amplitude analyzer, stable spectrometer and automatic scaler. The instrument is relatively bulky, the circuit is more complex, but each can be used alone, the combination is also more flexible, after years of use has become familiar to everyone, is still the main uranium geological analysis of physical instruments. Different combinations of instruments can be adapted to different physical analysis methods, such as the application of β-γ analysis of uranium samples or uranium γ-ray scintillation detector can provide high-voltage power supply and automatic scaler can be used. β-γ-γ spectrometry comprehensive analysis of samples