Product Details
- Rohs :
- 分类 :
- 测试仪
- 包装 :
- 盒装
- 参数 :
- 材质:双注塑,外观尺寸:240*75*57,颜色:灰色
- 封装 :
- -
- 标题 :
- CEM(华盛昌)PM2.5空气质量检测仪过滤效率快速筛检仪尘埃粒子计数器 雾霾灰尘洁净度测试仪
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