精确及可比较的分析很大程度大取决于样品的精确处理。只有对样品来源具有代表性的样品才能确保测试结果的效度。旋转管式分样仪确保了选取的样品的代表性及分析的可重复性。 PT200旋转管式分样仪是处理无尘样品和大体积样品减量的前提。它适用于粉末和颗粒材料的处理。 通过调节分样缝的宽度,可控制分样比例及所分得的样品量。
优点
- 对大样品量也能做到精确分样
- 模块化设计
- 分样比例设置不受级数限制
- 可同时得到1-3份样品
- 出样口快速拆卸,底锥安装简便
- 可批次处理和连续操作
- 速度可控旋转管
- 与 DR 100直接连接使用
- 分样工艺根据DIN 51701
应用实例
水泥熔渣, 化学试剂, 咖啡, 建筑原料, 肥料, 填充物, 面粉, 谷物, 金属粉末, 矿物, 坚果, 砂子, 种子, 土壤, 洗衣粉,..
作用原理
旋转管式分样仪 PT 200 技术参数
| 应用 | 取样和分样 |
|---|---|
| 应用领域 | agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, geology / metallurgy, glass / ceramics, medicine / pharmaceuticals |
| 样品特征 | 散装疏松材料 |
| 进料粒度* | <= 10 mm |
| 转速 | 50 min-1 |
| 分样份数 | 带 1个、2个或3个出样口 |
| 时间设置 | 数字,1,3,5,10 - 60分钟/连续操作 |
| 分样缝宽,可无级变化调节 | 0 - 159 毫米(带1个出样口) 0 - 110 毫米(带2个出样口) 0 - 53 毫米(带3个出样口) |
| 最大分样比例 | 1 x 1:5 (1个样品出口) 2 x 1:7,2 (2个样品出口) 3 x 1:15 (3个样品出口) |
| 最小分样比例 | 1 x 1:26(带1个出样口) 2 x 1:26(带2个出样口) 3 x 1:26(带3个出样口) |
| 弃置样品接收容器容量 | 26升 |
| 容器容积 | 250毫升/500毫升 |
| 电源数据 | 100-240 V, 50/60Hz |
| 电源接头 | 单相 |
| 机体尺寸 (宽x高x纵深) | 520 x 1050 x 551 mm / 572mm x 1307 x 551 incl. DR 100 |
| 净重 | ~ 46 kg (incl. DR 100) |
| 标准 | CE |
旋转管式分样仪 PT 200 资料下载
Product data sheet PT 200
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