Advantages of magnetic stirrer:

Each working unit of HJ-6 HJ-8 magnetic stirrer can individually set the temperature and speed, and the digital display is intuitive and accurate. The stir bar made of polytetrafluoroethylene and high-quality magnetic steel is resistant to high temperature, abrasion resistance, chemical corrosion, and strong magnetism. It can be used in a closed container in a wide speed range and a wide temperature range. The liquid solution is stirred precisely and stably, which is especially suitable for stirring small-volume samples.

Features of magnetic stirrer:

1. Stepless speed regulation line, stable speed.

2. With large output torque, it is suitable for mixing low-viscosity and large-volume solutions or high-viscosity and small-volume solutions.

3. Single stirring plate stirrer without heating.

4. Temperature control accuracy: ≤±1℃, the temperature of each working position can be set individually.

5. Brushless DC speed regulating motor, stable, low noise, long life, no sparks.

6. It has corrosion resistance, the smooth mixing table is easy to clean, and no pollutants stay.

7. The shell is made of aluminum alloy, high temperature resistance, corrosion resistance, and good insulation performance.

Built-in over-temperature protection.

8. The smooth mixing table is easy to clean and no pollutants stay

After-sales service:

1. Provide targeted installation videos;

2. Under the premise of correct installation, regular maintenance and use, we guarantee a one-year warranty;

3. After the expiration of the warranty period, the products sold by our company enjoy lifetime warranty repairs, and we only charge the cost price for replacing the standard parts and seals of the product;

4. The technical staff puts forward reasonable suggestions according to the use of the product, and assists the customer to choose the appropriate model;

5. Provide 24-hour technical consultation response.

FAQ:

What is the working principle of a magnetic stirrer?

Utilizing the characteristics of the same repulsion of magnetic materials, the magnetic stirrer is driven to rotate by continuously changing the polarity, and the sample is rotated by the rotation of the magnetic stirrer, so that the sample is evenly mixed; The rotation makes the sample evenly heated to reach the specified temperature; through the heating power adjustment, the heating speed is controllable, which is suitable for more sample processing processes.

What is the difference between HJ-6 magnetic stirrer and HJ-8 magnetic stirrer?

The number of worktables is different, the HJ-6 magnetic stirrer has 6 worktables, and the HJ-8 magnetic stirrer has 8 worktables.

Matters needing attention for magnetic stirrer:

1. The power socket should be well grounded;

2. When the machine is in use, the liquid medicine in the beaker should not be too full to avoid overflow during stirring;

3. The temperature of the heating plate is very high when it is working, so the power cord and thermometer lead should be kept away, let alone touched;

4. This machine cannot be used as an electric furnace alone.