Overview
HUXI RWD50E/20030059 LED overhead Stirrer is a laboratory equipment suitable for mixing medium and high viscosity liquids. The product is capable of high load, long-term continuous work, outstanding performance, and automatic protection of overload and abnormal conditions to ensure laboratory safety. Mainly used in chemical synthesis, physical and chemical analysis, petrochemical, cosmetics, health products, food, biotechnology and other fields.
Features
1. LED screen display, Rotation speed can be coarse and fine adjustment, the instrument is running, can also adjust the Rotation speed.
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. Impellers and brackets are available.
Principle
The overhead Stirrer uses a motor to drive the Impeller swirl/spin to shear and mix the liquid. The motor uses soft start technology to run smoothly and effectively prevent sample splashing. The device has an automatic protection function for overload and abnormal conditions. When an abnormality is detected, a sound prompt will be issued and automatically stopped to ensure the safety of the experiment.
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 experimental requirements and install it.
2. Adjust the installation position of the stirring rod through the Impeller penetration hole without adjusting the height of the instrument.
3. Turn on the power supply.
4. Set the required Rotation speed (can be coarsely or finely adjusted) through the LED screen and the speed control knob.
5. Start the equipment and start stirring.
6. Rotation speed can be adjusted as needed during operation.
7. After the experiment, turn off the power, remove the Impeller, and clean it.
Notice
• Do not use under conditions exceeding the Permissible Ambient Temperature (5~ 40 ° C) and relative humidity (80%).
• Power supply voltage in 100-240VAC range.
• Before use, please confirm that the Impeller is firmly installed to prevent peeling.
• Pay attention to the diameter range of the drill chuck clamping (0.5~ 10mm), and do not use beyond the range.
• The device has an overload protection function. If you hear a sound prompt and stop automatically, please check the load.
Do not allow large amounts of liquid to splash into the inside of the instrument, despite the protective design of the housing.
• Please disconnect the power supply when cleaning.
• Please choose the working parameters reasonably according to the liquid viscosity (maximum 10000mPa · s) and stirring Processing capacity (maximum 20L).
