筛分仪 AS 400 control
The RETSCH AS 400 control is used for sieving dry goods with test sieves up to 400 mm in diameter. The uniform, horizontal circular sieving motion produces a sharp separation of the sample fractions. Fine and coarse-grained goods from areas such as milling, brewing, chemical industry, quarries, soil testing, woodworking and plastics industry, can be exactly separated with the AS 400 control. This particular sieving motion is preferably used for long or fibrous, needle-shaped or flat materials due to their horizontal orientation. For the testing of plastics (grainy molding materials), the standard DIN 53 477 stipulates exactly this circular sieving motion.
The AS 400 control can be used as test instrument for the quality control according to DIN EN ISO 9001. Due to the controlled drive which is independent of the power frequency the AS 400 control yields reproducible results worldwide. The speed and sieving time are set, displayed and monitored digitally. The instrument is supplied with a test certificate and can be recalibrated. If desired, the rotation direction can be set to alternate in the interval. A memory for 9 sieving programs facilitates routine analyses. The AS 400 control has an integrated interface for controlling all sieving parameters via the EasySieve® software.
Control系列的振动筛分仪可配备多种附件，以满足丰富的应用要求。
使用莱驰紧固装置，可安全、快速、方便地将分析筛夹紧在振动筛上，“舒适型”紧固装置是特别方便用户和节省时间。
收集盘、中间盘、中间环和分析筛盖。
带喷嘴的夹紧盖、带出口的收集盘、通气环。
Chain rings, brushes, cubes, balls (e.g. for reducing agglomerations when sieving particles < 100 μm and keeping the mesh free).链环、刷子、立方体、球（例如，当筛分小于100μm的颗粒并保持筛网自由通过时，用于减少团聚）。
我们为“Control”振动筛分仪提供IQ/OQ文件，以支持客户的IQ/OQ认证。
适用于分析筛的彻底清洁和样品及分析筛的快速、温和干燥。
EasySieve, the software for particle size analyses, exceeds manual evaluation in many aspects. The software is able to automatically control the necessary measurement and weighing procedures – from the registration of the weight of the sieve up to the evaluation of the data. It is simple and convenient to use and is also available in an FDA 21 CFR Part 11-conform version.
RETSCH's Analytical Sieve Shaker AS 400 control is ideally suited for separation, fractioning, particle size determination of construction materials, ground corn, plastics, sand, splints
咖啡
木屑
土壤
谷类食物
为了找到最好的解决方案，请访问我们的应用数据库。
AS 400 的接收基盘以15毫米为半径进行水平转动（依据DIN 53 477）。转速可从50 转/分钟至300 转/分钟，受电子调控，同时还可以对转速进行连续变化调节，使转速总能符合筛分物特性的要求。筛分过程中的实际转速值通过数码显示。接收基盘由一个功率为125瓦的驱动电机带动，其本身结实耐用，无需进行维护。相应的能量传递由一个偏心轮实现。
| 应用 | 分离、分级、确定粒径 |
| 应用领域 | 农业, 化学 / 合成材料, 医药品, 地质 / 冶金, 工程/电子, 建筑原料, 环境 / 资源回收利用, 玻璃/ 陶瓷, 生物, 食物 |
| 样品特征 | 粉末，松散物质 |
| 测量范围* | 45微米-63毫米 |
| 筛分运动形式 | 水平圆周运动 |
| 最大负载 | 5 kg |
| 最大级数 | 7/9/17 |
| 最大筛塔质量 | 15 kg |
| 转速 | 数字模式，50-300转/分钟 |
| 时间显示 | 数字模式，1-99分钟 |
| 间歇驱动 | 1-10分钟 |
| 可存储运行模式 | 9 |
| 适用于干筛 | 是 |
| 适用于湿筛 | 无 |
| 并行接口 | 是 |
| 带检验证/可校准 | 是 |
| 可用分析筛直径 | 100 mm / 200 mm / 203 mm (8") / 305 mm / 315 mm / 400 mm |
| 筛塔最大高度： | 510 mm |
| 紧固装置 | standard, "comfort", each for dry sieving |
| 防护类型 | IP 20 |
| 电源数据： | 100-240 V, 50/60 Hz |
| 电源接头： | 单相 |
| 机体尺寸 (宽x高x纵深) | 540 x 260 x 507 毫米 |
| 净重 | 约70公斤 |
| 标准 | CE |
保留技术变更和出错的权利
