评论信息_CJ-HLC 300台式空气粒子计数器

CJ-HLC 300台式空气粒子计数器是用于测量洁净环境中单位体积内尘埃粒子数和粒径分布的仪器。CJ-HLC 300台式空气粒子计数器基本原理是光学传感器中的探测激光经尘埃粒子散射产生信号脉冲, 然后对其输出的脉冲信号进行数字信号处理, CJ-HLC 300台式空气粒子计数器的测量参...

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2017/4/9 2:25:17tonesoft

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2017/4/9 0:57:38tonesoft

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