Overview
The RONGHUA INSTRUMENT HJ-4 Magnetic Stirrer is easy to operate and uses stepless speed regulation technology. It can precisely and stably stir liquid solutions in a wide speed range of 100 to 2400rpm, especially suitable for small volume samples. This model belongs to the multi-head stirring type and is a practical tool for modern petroleum, chemical, environmental protection, biochemistry, experimental analysis, education and scientific research.
Features
1. Easy to operate, stepless speed regulation
2. Wide speed range (100~ 2400rpm)
3. Precise and stable mixing performance
4. Especially suitable for small sample testing
5. Multi-head mixing function (4 working positions)
6. Configuration of heating function
Principle
The Magnetic Stirrer generates a swirl/spin magnetic field through the bottom magnet, which drives the magnetic stirrer placed in the container to synchronize the swirl/spin to realize the stirring and mixing of the liquid solution. The stepless speed control system precisely controls the stirring speed to ensure the Stability and uniformity of the stirring process.
Applications
Petroleum, chemical industry, environmental protection, biochemistry, experimental analysis, education and research
Standards
The data does not mention relevant standards
Steps
1. Place the magnetic stirrer in the container containing the solution
2. Place the container on the work plate
Step 3 Power on
4. Adjust the speed knob to the desired Rotation speed
5. If heating is required, turn on the heating function
6. Turn off the power after use and clean the equipment
Notice
• Power supply voltage meets requirements before use
• The amount of stirring shall not exceed 1000mL/per station
Avoid use in humid environments
• Please disconnect the power supply when cleaning
Do not let liquids seep into the equipment
• Use the appropriate magnetic stirrer size
• Regularly check the operating status of the equipment
