Overview
JJ-4 hexagonal powerbasic stirrer (asynchronous) is a conventional laboratory instrument improved on the hexagonal (synchronous) powerbasic stirrer, which is widely used in biology, chemistry and other scientific research, education and production departments. The product has the advantages of stable speed and large Stir force. It also has the functions of separate Stir, separate speed regulation and separate timing, and there is no interference with each other. It is especially suitable for chemical tests with large viscosity, large number of samples and specifications.
Features
1. Stable Speed, Stirring Force
2. Six-link asynchronous design, Stir separately
3. Independent speed regulation for each connection, without interfering with each other
4. Independent timing function for each connection
5. Especially suitable for high viscosity samples and multi-sample specification tests
Principle
The JJ-4 six-connection powerbasic stirrer adopts asynchronous electric drive technology, and the motor drives the Stir shaft to swirl/spin to achieve uniform mixing of the samples. Each Stir unit is independently controlled, and the speed and timing parameters can be set according to different sample requirements.
Applications
Biological research, chemical research, educational experiments, and production departments
Steps
1. Connect the 220V 50Hz power supply
2. Set the speed of each connection as needed (0-2000rpm)
3. Set the timing time for each connection (0-120 minutes)
4. Start the corresponding Stir unit
5. Turn off the power after the experiment is completed
Notice
• Power frequency is 220V 50Hz before use
• When setting the speed, please choose reasonably according to the sample viscosity
• Timing function settings need to be completed before startup
• Stirring units can operate independently without affecting each other
• Suitable for laboratory environment, please follow the specifications
