Overview
DADI CJJ-4S digital display quadruple magnetic heating Stirrer is a device specially designed for scientific research and laboratory testing, widely used in universities, environmental protection, petroleum, chemical, metallurgical and other industries. It adopts DC motor, no load operation can reach more than 10,000 hours, no noise, no vibration, Stir effect is effective. The electrical control part uses fast IT microcontroller and pulse width modulation technology to achieve High Accuracy, Wide Range, Fast Response speed and temperature regulation, with low loss, long life, safe and reliable characteristics.
Features
1. Using DC motor, no-load operation can reach more than 10,000 hours, no noise, no vibration.
2. The electrical control part uses fast IT microcontroller and pulse width modulation technology, with high accuracy, wide range and fast Response.
3. It has the characteristics of low loss, long lifespan, safety and reliability.
4. Digital temperature control, Temperature range RT +~ 100 ℃, heating power 150W * 2.
5. Quadruple design, working plate size of φ 130mm * 2, can handle multiple samples simultaneously.
Principle
The Stirrer drives the Stir swirl/spin through magnetic coupling to achieve liquid mixing. The electrical control part uses a fast IT microcontroller, combined with pulse width modulation technology, to precisely adjust the speed and temperature to ensure a stable and efficient Stir and heating process.
Applications
Colleges and universities, environmental protection, petroleum, chemical industry, metallurgy
Steps
1. Connect the power supply to AC 220V.
2. Stir and sample container on the work plate.
3. Set the stirring speed (0~ 2000rpm) and temperature (RT +~ 100 ℃) through the digital display panel.
4. Start the equipment, Stir and heat operation.
5. Turn off the power after use and clean the equipment.
Notice
• Power frequency is AC 220V to avoid overload.
• Pay attention to safety during operation to prevent burns or electric shock.
• Regularly check the equipment to ensure there is no abnormal vibration or noise.
• Disconnect the power supply when cleaning to avoid liquid entering the electrical part.
