Are you looking for the best stirrer factories in China to meet your laboratory or industrial needs? Let’s dive into a comparison of the top manufacturers, highlighting their unique features, reliability, and what sets them apart in the market. From magnetic stirrers to overhead stirrers, we’ve got you covered.

Magnetic Stirrers Manufacturer & Suppliers in China

Product Details: A magnetic stirrer or magnetic mixer is a laboratory device that employs a rotating magnetic field to cause a stir bar (also called ‘flea’) immersed in a liquid to rotate, thus mixing the liquid. The device consists of a magnetic field generator and a heating element for temperature control. Key features include variable speed control, digital displays, and often, a hotplate for heating the mixture. The stirrers are available in various sizes and configurations to suit different laboratory needs.

Pros:
– Efficient mixing of liquids
– Variable speed control for precise mixing
– Digital displays for accurate temperature and speed settings
– Heating element for temperature control
– Compact and low-profile designs available
– Suitable for a variety of laboratory applications

Cons:
– May not be suitable for very large or very small volumes
– Requires careful handling to avoid damaging the magnetic field generator or heat…
– Can be noisy during operation
– May have limited temperature range depending on the model

China Stirrer Manufacturers

China Magnetic Stirrer manufacturers, …

Magnetic Stirrer

Product Details: The Magnetic Stirrer from Zenith Lab (Jiangsu) Co., Ltd includes various models such as the HJ series and MS series. Key features include stepless speed adjustment with a range of start up to 1600 rpm, and heating power options like 120W. The platform dimensions vary, for example, the 78-1 model has a platform dimension of ￠120mm and a capacity range of 100~2000ml. The stirrers are available in different configurations, including single and multiple stirring positions, such as the 9-Channel Magnetic Stirrer (MS-09N) which has 9 stirring positions and a maximum stirring capacity of 400mlx9. The devices support different voltages (110V

60Hz/220V 50Hz) and some models come with a timer function (0~120 minutes)[3][4][5].

Pros:
– Stepless speed adjustment for precise control
– Heating functionality for temperature control
– Multiple stirring positions available in some models
– Supports different voltages for global compatibility
– Timer function for automated operation

Cons:
– Limited information available on the website regarding specific model details
– No explicit mention of durability or long-term performance
– No customer reviews or ratings provided on the website

Magnetic Stirrer (Round Platform)

China Environmental Protection Electric Magnetic Stirrer …

CHINA Magnetic Stirrer

Product Details: The product is a high-efficiency air purifier designed to improve indoor air quality. It features a 3-stage filtration system, including a pre-filter, HEPA filter, and activated carbon filter. The device is equipped with a smart sensor that automatically adjusts fan speed based on air quality and has a quiet operation mode.

Pros:
– High-efficiency 3-stage filtration system
– Smart sensor for automatic fan speed adjustment
– Quiet operation mode
– Improves indoor air quality significantly

Cons:
– Higher cost compared to basic air purifiers
– Filter replacement can be expensive
– May require periodic cleaning of the pre-filter

Magnetic Stirrer Hot Plate

Magnetic Stirrer (Ceramic Platform)

Product Details: The Magnetic Stirrer (Ceramic Platform) is designed with a humanization interface featuring an LCD screen to display parameters such as temperature, rotation speed, and countdown timer. It is driven by micromotors and high-temperature-resistant magnets, creating a rotating magnetic field to stir liquids. The platform is made of ceramic materials, offering good thermal effects and corrosion resistance. The device has a speed range of 200 – 1600rpm (with a 2000rpm option), and models like BM-09B5T and BM-09B15T have heating powers up to 800W and 950W respectively. The input power varies from 850W to 1000W depending on the model. The platform size

is 180×180 mm, and the overall size is 210×330×130 mm, with a net weight ranging from 4.5Kg to 5Kg.

Pros:
– Humanization design with LCD screen and menu operation interface for easy operat…
– Micro computer control ensures stable speed despite changing stirring viscosity.
– Ceramic platform provides good thermal effects and corrosion resistance.
– Large output torque suitable for mixing low viscosity large capacity or high vis…
– Corrosion-resistant guide groove protects electronics from liquid overflow.
– Brushless DC motor ensures stable operation and long life.
– Temperature deviation protection, extreme ultra-temp protection, and anti-hot wa…

Cons:
– Limited max mix capacity depending on the model (e.g., 5 to 15 liters).
– Heating function may not be available in all models (e.g., BM-09C15T).
– Higher models have significant power consumption (up to 1000W).
– Net weight is substantial, ranging from 4.5Kg to 5Kg, which may be cumbersome fo…

China Magnetic Stirrer Manufacturers, Factory

Product Details: Magnetic stirrers are laboratory equipment used for mixing and heating solutions. They typically feature a ceramic or chemically resistant glass ceramic plate, a digital display for temperature and speed control, and a brushless DC motor. Key specifications include stirring capacity (e.g., 2L to 12L), speed range (e.g., 150 to 2500 rpm), and temperature range (e.g., ambient to 350°C or 520°C). They often come with safety features such as overload protection, thermal insulation, and audible alarms. Accessories may include non-slip silicone plate covers, support rods, and temperature probes.

Pros:
– Precise temperature and speed control through digital displays
– Strong magnetic coupling for consistent stirring
– Chemically resistant materials for durability
– Safety features like overload protection and thermal insulation
– Programmable settings and timer options for convenience
– Compact and lightweight design with small footprint

Cons:
– Limited stirring capacity for larger volumes
– Potential for overheating if not properly calibrated
– Dependence on the quality of the magnetic stir bar
– May require periodic calibration of temperature probes
– Noise from the motor at high speeds

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Stirrer Factories in China

What types of magnetic stirrers are available from Chinese manufacturers?

Chinese manufacturers offer a variety of magnetic stirrers, including those with heating functions, constant temperature control, and different platform types such as round, square, and ceramic platforms. These stirrers can be used in various fields like biology, pharmacy, and chemistry, and they often come with features like adjustable stirring speeds, timers, and temperature controls.

What are the key features of magnetic stirrers from Chinese factories?

Magnetic stirrers from Chinese factories often feature advanced designs, including LCD screens for easy operation, microcomputer control for stable speeds, and high-temperature-resistant materials. They also have safety protections such as temperature deviation protection, extreme ultra-temp protection, and anti-hot warning lights. Additionally, they may include corrosion-resistant guides and large output torque suitable for different viscosity liquids.

How do I ensure the quality of the magnetic stirrer I purchase from a Chinese factory?

To ensure the quality of the magnetic stirrer, look for manufacturers with ISO certifications such as ISO 9001, ISO 14001, and ISO 13485. These certifications indicate that the factory follows strict quality and environmental standards. Also, check for audited suppliers and those with verified business licenses, which can provide additional assurance of the product’s reliability and performance.

Can I customize the magnetic stirrer according to my specific needs?

Yes, many Chinese manufacturers offer customization options for magnetic stirrers. You can contact them for OEM or ODM services, where they can design and produce the stirrer according to your specific requirements, including special features, design modifications, and even branding. This ensures you get a product that perfectly fits your laboratory or industrial needs.

What kind of support and service can I expect from Chinese magnetic stirrer manufacturers?

Chinese magnetic stirrer manufacturers often provide professional service, including fast delivery, on-time delivery guarantees, and secured trading options. They may also offer technical support, user manuals, and after-sales service to ensure you have a smooth experience with your purchase. Some manufacturers also have advanced remote control systems and automated functions for ease of use.