美国VWR加热磁力搅拌器

加执磁力搅拌器，设计的应用程序需要特殊的精度，稳定性，和可重复性，这些热板搅拌器都配备了专用的安全系统，帮助保护操作者和样品。易于阅读的触摸控制位于前面的单位，具有独立的LED显示温度，速度，和时间。计时器显示的时间或用户定义的限制，并将关闭单元，当时间到达零。使用的设置将显示，即使在电源已关闭。增强的电子调节加热和搅拌，并将样品快速到所需温度和有效的。RTD保证精确的温度控制。一个强大的连续工作的电机提供可靠的和可靠的搅拌速度在所有。Designed for applications requiring exceptional accuracy, stability, ａnd repeatability, these hot plate stirrers are equipped with an exclusive safety system that helps protect both the operator ａnd sample. Easy-to-read touch pad controls are located on the front of the unit, with independent LED displays for temperature, speed, ａnd time. A timer displays elapsed time or a user-defined limit, ａnd will shut off the unit when time reaches zero. The last used settings will be displayed, even after the power has been shut off. Enhanced electronics regulate the heating ａnd stirring, ａnd will bring samples to the desired temperature quickly ａnd efficiently. An RTD ensures precise temperature control. A powerful continuous duty motor delivers dependable ａnd reliable stirring at all speeds.
The low profile design occupies minimal bench space, ａnd fits into fume hoods. The rear housing of the unit features an off-centered, built-in support rod holder with locking knob that accepts the probe kit supplied with each unit. Hot plate stirrers are available with ceramic or aluminum top plate material. White reflective ceramic tops are chemical-resistant ａnd easy to clean. Durable aluminum tops will not crack or chip, ａnd offer a more even heating surface.低轮廓设计占用Z小的工作台空间，并适合烟罩。后面的单位，住房特征偏离ZX，与锁紧旋钮，接受提供了每个单元的探针试剂盒内置支持杆架。热板搅拌器可以用陶瓷或铝顶板材料。白色反光陶瓷顶的耐化学性和易清洁。持久耐用的铝制顶不裂或芯片，并提供一个更均匀的加热表面。

Hot plate stirrers are equipped with a variety of innovative safety features designed to facilitate efficient operation ａnd workplace safety. Unit housing is constructed of a heat- ａnd chemical-resistant polymer that remains cool to the touch throughout use. The spill-resistant housing channels fluids away from internal components in the event of a spill. A maximum temperature limiting function ensures the plate temperature will not exceed preset limits, allowing for control of sensitive flash points. A hot symbol warning light is illuminated when the heat is turned on, ａnd remains lit until the top plate is sufficiently cooled. In timed mode, an alarm will sound when time reaches zero, or when the unit reaches set point temperature. Additionally, if the probe disengages from the sample, or if the stirrer motor stops or fails, the heater will automatically shut off.热板搅拌器配备多种创新的安全功能，旨在促进有效运行和工作场所安全。单位住房是由耐热和耐化学性的聚合物，保持冷静在使用触摸。泄漏耐住房通道的流体远离内部组件在发生溢出。温度限制功能保证了板的温度不会超过预设的限制，允许敏感的闪光点的控制。一个炎热的标志警告灯点亮时，热是打开的，并保持直到点燃顶板充分冷却。在计时模式，报警将当时间到达零声，或当机组达到设定点温度。此外，如果探针脱离样品，或如果搅拌器电机停止或失败，热水器将自动关闭。

TUV listed. Hotplate-Stirrers with NIST traceable calibration certificate provided by an ISO/IEC 17025 accredited laboratory. Multiple data points within the temperature ａnd speed ranges ａnd time function are reported on the certificate with the associated uncertainties.
Ordering Information: Hot plate stirrers include a 234cm （92"） detachable, 3-wire cord ａnd plug, ａnd a 3.8cm （1¹/₂"） PTFE coated stir bar. Units are also supplied with a probe kit that includes a 20.3cm （8"） stainless steel RTD temperature probe, 45.7cm （18"） stainless steel support rod, thermometer/temperature probe extension clamp, ａnd hook connector. 230V, 50/60Hz models are also available; contact your VWR sales representative for more information.
订购信息：热板搅拌器包括234cm~2（92）可拆卸，三线电源线和插头，和3.8cm（11 / 2）聚四氟乙烯涂层的搅拌棒。单位也提供一个探针试剂盒，包括20.3cM（8“）不锈钢RTD温度探头，四十五点七厘米（18“）不锈钢支撑杆，温度计/温度探针延伸夹，钩连接器。230伏，50或60Hz的模型也可用。