多瓶机械腕摇摆器 Wrist-Action* Shakers, Burrell

VWR多瓶机械腕摇摆器模拟人手腕的摇摆动作，摇摆缓慢，配备4、8、12或16个实验三角瓶。也可配备试剂瓶、漏斗、试管等。摇摆时间可再0－60分钟范围自动控制。Simulates human wrist action. Controlled mechanically to operate at constant motion, from gentle shaking to violent agitation. Side arms accommodate total of 4, 8, 12, or 16 standard volumetric or Erlenmeyer flasks of any size. Also holds bottles, funnels, and test tubes of any size. Continuous shaking or timed operation up to 60 minutes. Overload button for automatic shutoff with convenient reset. Adjustment arm on side of unit adjusts shaking amplitude and speed.