Centrifuge

Product Introduction of 8S Floor standing Large Capacity Centrifuge

Product Overview

The 8S floor standing ultra large capacity centrifuge is an efficient experimental equipment launched by Changsha Shida Gejian Instrument Manufacturing Co., Ltd., suitable for high-capacity and large-scale sample separation. It is widely used in fields such as biology, medicine, environmental protection, and chemistry, especially in complex experiments such as blood processing, cell separation, and large volume sample processing. It can provide extremely high centrifugal force and precise temperature control, ensuring the stability and reliability of experimental results.

Main Features

High torque brushless variable frequency motor

The 8S centrifuge adopts a high torque brushless variable frequency motor, which has the characteristics of maintenance free and dust-free, and has a fast speed rise and fall, which can quickly reach the set speed, greatly improving the experimental efficiency.　　

Flexible shaft drive system

Adopting a flexible shaft drive system to directly drive the rotor effectively protects the motor, ensuring precise speed control, smooth operation, low vibration, and low noise. The system design takes into account the quiet environment of the laboratory, allowing users to enjoy a quiet and efficient working atmosphere during operation.

Security protection design

The 8S is equipped with induction automatic electric suction door lock and emergency door opening device, which can automatically detect and protect in case of overspeed, overheating, imbalance and other problems. In addition, the device also has an emergency door opening function in case of power failure, which can ensure operational safety without the need for UPS power supply.　　

Efficient refrigeration system

The 8S centrifuge adopts imported customized fluorine free compressor unit, combined with high-quality copper tube winding technology, dual circulation pipeline and dual electronic valve temperature control design, greatly improving refrigeration efficiency. The device can reduce the temperature from room temperature (25 ℃) to 4 ℃ within 4 minutes, ensuring precise control of temperature sensitive samples.

intelligence control system

Through precise control by a microcomputer processor, the 8S is equipped with a high-definition touch screen "intelligent system" that can be easily operated even with latex gloves. The display interface is intuitive and clear. In addition to the speed, running time, temperature, and lifting gear, it can also display information such as the specifications of the currently selected rotor, maximum centrifugal force, maximum speed, and door cover switch status.

Multiple convenient operation options available

8S offers a variety of convenient operation options, including fully automatic lifting doors, one key door opening and closing, anti pinch function, emergency power outage door opening function, etc., which enhances the convenience and safety of operation. In addition, the equipment can also be equipped with an integrated lifting mechanism for the centrifuge cover and centrifuge chamber door, eliminating manual operation and improving work efficiency.

High anti-corrosion strength rotor design

The 8S adopts a rotor formed by integral casting, and undergoes surface polishing, grinding, and PTFE treatment, greatly improving the corrosion resistance and strength of the rotor. This design is more corrosion-resistant than traditional aluminum alloy rotors, capable of withstanding higher tensile strength and maintaining efficient and smooth operation.

Programmatic operation and flexible selection

8S supports storing and calling 100 commonly used programs, providing 9 sets of acceleration rates and 10 sets of deceleration rates. Users can flexibly choose different rates according to experimental needs to achieve the best centrifugation effect.

Stable structure and safety

The whole machine adopts an all steel structure, a 304 stainless steel centrifugal chamber, and a multi-layer protective design to ensure the safety and stability of the equipment under high-intensity operation. Equipped with a three-level vibration reduction system and automatic balancing function to reduce vibration and ensure long-term stable operation of the equipment.　　

Compliant with international certification

8S has passed ISO 9001, ISO 13485, CE and other certifications, with CFDA filing and production qualifications, in line with international standards, providing users with safer and more reliable quality assurance.

Technical Specifications

Maximum speed: 8000 r/min

Maximum centrifugal force: 14551 × g

Maximum capacity: 8 × 2000 ml (horizontal rotor)

Temperature control range: -20 ℃~40 ℃

Timing range: 1s~99h59min59s

Noise: ≤ 68 dB (A)

Dimensions: 955 × 890 × 1015 mm

Net weight: 610 kg

Speed control accuracy: ± 10 r/min

Power supply: AC 380V/220V, 50Hz

Temperature control accuracy: ± 1 ℃

Packaging size: 1200 × 1050 × 1565 mm

Adapt to rotary head

The 8S floor standing ultra large capacity centrifuge is equipped with multiple rotating heads to choose from, meeting different experimental needs. The following are some parameters for adapting the rotary head:

Number rotor type, maximum speed (r/min), maximum capacity (ml), maximum centrifugal force (x g), remarks

NO 05601 horizontal rotor 40008 × 2000ml 5716 selection

NO 05602 horizontal rotor (blood bag specific) 40008 × 2000ml 5716 optional

NO 05165 angle rotor 80006 × 1000ml 14551 selection

After sales service and warranty

The 8S centrifuge is produced by Changsha Shida Gejian Instrument Manufacturing Co., Ltd. and comes with a three-year warranty period. During the warranty period, if the equipment malfunctions, the company will provide replacement rather than repair services to ensure the efficient and safe operation of the equipment. After the warranty period, the company will continue to provide technical support and maintenance services for the equipment to ensure long-term stable use by users.

Conclusion

As an ultra large capacity centrifuge suitable for high-capacity and large sample volume centrifugation operations, the 8S floor standing ultra large capacity centrifuge has become an ideal choice for many laboratories and research institutions due to its excellent performance, safety design, and intelligent control. Whether dealing with large volume samples or high-precision temperature control and centrifugation operations, 8S can provide unparalleled stability and efficiency, making it a reliable assistant to ensure successful experiments.