型号描述
Bürkert 公司利用 7616 型微型计量单元，针对 μl 范围内的精确计量提供了一个新的紧凑型设计方案。这种根据隔膜泵原理工作的单元，具有很好的可再现性，因此特别适合小量液体和气体的精确计量。可通过循环数以及可校准的排量调节输送量。PEEK 和 FFKM 作为与介质相接触的材料，可以应用于侵蚀性介质。由于采用对称结构（2 个型号 6604，1 个型号 6606，PEEK 连接板），可以进行双向输送。可选择购买一个合适的、包含软件在内的电子控制设备 (RS 232)。
1）隔膜泵
2）自吸式
3）适合精确计量
4）双向输送
5）良好的液滴断裂特性
Type Description
With the Type 7616 Micro Dosing Unit, Bürkert has provided a new compact alternative for precise dispensing in the μl-range. This unit, which operates on the diaphragm pump principle, features high repeatability. This makes it ideal for the precise dispensing of very small quantities of liquids and gases.The delivered volume can be adjusted via the cycle rate or stroke adjustment. The use of PEEK and FFKM as the only materials that come into contact with the media faciliate its use with aggressive media. Due to the symmetrical design (2 x Type 6604,1 x Type 6606, PEEK manifold), bi-directionalfeed is possible. Matching drive electronics (RS 232) complete with software are available.
1）Diaphragm pump
2）Self-priming
3）For precise dispensing
4）Bi-directional
5）Optimal drop rate control
6）For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.
