Overview
HUXI RWD100E/20030067 LED overhead Stirrer is a laboratory equipment suitable for mixing medium and high viscosity liquids. It uses an LED screen display, supports rough and fine adjustment of Rotation speed, can adjust Rotation speed during operation, and has automatic protection for overload and abnormal conditions to ensure laboratory safety. The product has outstanding performance and can handle high loads and long continuous work.
Features
1. LED screen display, Rotation speed can be coarse and fine-tuned, and Rotation speed can also be adjusted during the operation of the instrument.
2. Motor soft start, smooth operation, effectively prevent sample overflow.
3. The closed enclosure effectively prevents liquid from splashing into the instrument, ensuring the safe operation of the experiment.
4. Configure the Impeller penetration hole, the user does not need to adjust the installation height of the instrument, just adjust the installation position of the stirring rod.
5. Provide a variety of Impellers and brackets to choose from.
Principle
The overhead Stirrer mixes medium and high viscosity liquids by means of a motor-driven stirring rod and blade swirl/spin. The motor uses soft start technology to ensure smooth operation. The equipment has an automatic protection function for overload and abnormal conditions. When an abnormality is detected, it will be prompted by an audio and automatically stopped to ensure safety.
Applications
Chemical synthesis, physical and chemical analysis, petrochemical, cosmetics, health products, food, biotechnology
Standards
Protection Rating: IP42
Steps
1. Select the appropriate Impeller according to the viscosity of the liquid to be stirred.
2. Install the stirring rod through the Impeller penetration hole and adjust it to the appropriate position without adjusting the overall height of the instrument.
3. Use a wrench chuck to secure the Impeller.
4. Turn on the power supply and set the Rotation speed coarse or fine adjustment through the LED screen and knob.
5. Start the device, and the motor soft starts to stir.
6. Rotation speed can be adjusted at any time as needed during the mixing process.
7. Turn off the power after stirring.
Notice
• Power supply voltage in 100-240VAC range. Frequency 50/60Hz.
• Equipment should be used under Ambient Temperature 5~ 40 ℃ and relative humidity ≤ 80%.
• Impeller clamping diameter range is 0.5~ 10mm, please do not use beyond the range.
• Processing capacity is 40L, maximum applicable viscosity is 50000mPa · s, do not exceed the limit.
• Note that when the device is overloaded or abnormal, it will issue a sound prompt and automatically stop. Please check the cause in time.
• Do not let liquids spill into the inside of the instrument. A closed case can provide protection, but care is still required.
• There is a non-slip pad at the bottom of the device, please place it on a stable countertop for use.
When working continuously for a long time, please pay attention to the status of the equipment.
