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      Home> Stirrer> QiWei> QiWei QW-JB-250L Stirrer

      Qiwei QW-JB-250L Low Speed Stirrer Manual Lift 500rpm

      QW-JB-250L laboratory Stirrer adopts high torque and low noise, especially suitable for high Viscosity and low speed Stir. The lifting mode is manual, the speed range is 10~500rpm, and the lifting stroke is 24.5CM.

      Brand
      SKU: NB037196
      China QiWei
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      Price
      $ 389.00
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        • QiWei QW-JB-250L StirrerOverview

        • Specifications
        • Comments
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        QW-JB-250L
        Stirrer
        • Qiwei QW-JB-250L Low Speed Stirrer Manual Lift 500rpm
        • Qiwei QW-JB-250L Low Speed Stirrer Manual Lift 500rpm Figure 1
        QW-JB-250L laboratory Stirrer adopts high torque and low noise, especially suitable for high Viscosity and low speed Stir. The lifting mode is manual, the speed range is 10~500rpm, and the lifting stroke is 24.5CM.

        I. Overview

        QW-JB-250L laboratory mixer adopts large torque and low noise, especially suitable for high viscosity and low speed stirring. And equipped with control instruments, it is suitable for heavy industry, light industry, chemical industry, pharmaceutical, scientific instrument and other production enterprises.


        2. Principle

        This type of mixer has low speed and high torque, which can meet the needs of different tests in the laboratory. Under the high-speed drive of the motor, the stirring head produces a high rotational speed in the tangential direction. Under the action of huge centrifugal force, the material produces strong hydraulic shearing and high-frequency mechanical effects, so that the fluid material can withstand thousands of times of shearing per minute. And high-frequency mechanical effects, so as to achieve the effect of efficient mixing, dispersion, and so on.


        3. Application

        This machine is suitable for fluid material experiments in containers.


        4. Operating Instructions

        1. Connect the power supply and turn on the power switch.

        2. Speed regulation: adjust the position of the speed knob according to the required speed.

        3. Lifting operation: adjust the lifting switch knob to the required height.


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        QiWei QW-JB-250L StirrerSpecifications

        LIST VALUE
        output power 250W
        Voltage 220V
        Speed regulation range 10~500rpm
        Lifting stroke 245mm
        Lifting method manual
        Impeller configuration F8 * 300mm
        Net Weight 28kg
        Impeller type Stainless Steel Stirring Slurry

        QiWei QW-JB-250L Stirrer Packing list

        Complete-built unit x1, manual x1

        [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

        FAQ

        [Q]
        Rotation speed starts at 5rpm with a solution volume of 4L. Does Stirrer have any suggestions?
        [A]
        This one is ok.
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          Qiwei QW-JB-250L Low Speed Stirrer Manual Lift 500rpm
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