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类别名称:净化检测仪器 |
设备用途:测量洁净环境中单位体积空气内的尘埃粒子大小及数目 |
摘要:尘埃粒子计数器 浮游细菌采样器 风量仪 |
select id,productname,image,descriptions,prodsortid from plproduct where userid='szsutai' AND productsortid='2110165' AND (class>-1 or class=-3 or class=-1000 or class=-1001) and yzt2 in (2,3) order by xuhao asc limit 0,10===2
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尘埃粒子计数器 |
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激光尘埃粒子计数器 |
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