
Changsha Shi Ge Yan Biotechnology Co., Ltd. We are a comprehensive manufacturing enterprise dedicated to the research and development, production, and service of laboratory instruments. The company is rooted in Wangcheng Economic and Technological Development Zone, Changsha City, Hunan Province. With strong research and development capabilities and modern production systems, it has established a wide market influence in the fields of biomedical, clinical diagnosis, chemical analysis, and scientific research and education.
The enterprise always adheres to the business philosophy of "quality first, customer foremost", and has passed quality management system certifications such as ISO9001 and ISO13485, as well as obtained multiple qualification certifications such as CE and CFDA. This not only represents the company's strict manufacturing standards, but also highlights its international perspective.
It is worth mentioning that the company solemnly promises a three-year warranty, with only replacement and no repair, truly achieving the goal of "worry free purchase and peace of mind when using the machine" for users. In high-frequency laboratory usage scenarios, this commitment means that customers do not need to worry about maintenance and repair risks in the future, allowing them to focus on scientific research and testing work itself.
The D6 desktop low-speed centrifuge is a high-performance laboratory equipment launched by Changsha Shi Ge Yan Biotechnology Co., Ltd. for hospitals, blood stations, research institutions, and university laboratories.
This device is designed with stability, safety, and versatility as its core, and can meet various experimental requirements such as serum, plasma, urine, radioimmunoassay, and biological sample separation. With its large capacity design, flexible rotor configuration, and precise speed control, D6 has become an indispensable assistant in daily laboratory work.
High performance drive system
Adopting a high torque brushless variable frequency motor, it runs smoothly and maintenance free, avoiding the drawbacks of traditional carbon brush motors such as easy wear and dust generation.
Rapid acceleration and deceleration can significantly shorten experimental time and improve work efficiency.
Intelligent control and convenient operation
Equipped with a microcomputer processor for precise control system, the red LED digital display is intuitive and eye-catching, and parameter setting and reading are clear at a glance.
Button based programming design, supporting 10 acceleration rates and 10 deceleration rates for selection, allowing users to flexibly adjust according to sample characteristics to ensure optimal separation performance.
Safe and reliable multiple protections
Adopting an induction automatic electric suction door lock design to prevent accidental opening of the door cover during the experimental process, and equipped with an emergency door opening device to respond to unexpected situations.
Equipped with overspeed detection, imbalance monitoring, and automatic protection functions to ensure the safe operation of the equipment.
Multi layer protection design, three-level vibration reduction system, and automatic balancing function ensure that the entire machine maintains low noise (≤ 62 dBA) and high stability even during high-speed operation.
All steel structure and humanized design
The shell is made of all steel structure, and the cavity is made of 304 stainless steel material, which is corrosion-resistant and easy to clean.
The door cover is equipped with a hydraulic rod design, which is easy to operate and improves the comfort of use.
Small footprint, with dimensions of 570 × 400 × 330 mm, suitable for the limited space of modern laboratories.
Flexible rotor and adapter selection
Multiple horizontal and angular rotor options are available, with a maximum capacity of 4 × 250 ml, a maximum speed of 6000 r/min, and a maximum centrifugal force of 4730 × g.
The rotor and adapter can be freely matched according to experimental needs, covering 2-100ml blood collection tubes, vacuum tubes, and enzyme-linked immunosorbent assay plate rotors, truly achieving "one machine for multiple uses".
Maximum speed: 6000 r/min
Maximum centrifugal force: 4730 × g
Maximum capacity: 4 × 250 ml horizontal rotor
Timing range: 1 second to 99 minutes
Speed control accuracy: ± 10 r/min
Noise level: ≤ 62 dBA
Power supply: AC220V, 50Hz, 5A
Net weight: 41 kg
Dimensions: 570 × 400 × 330 mm
Packaging: Double layer cardboard box (640 × 510 × 430 mm)
Rotor and adapter configuration:
The horizontal rotor can support 4 × 250 ml square and round cups, suitable for 5-100 ml different blood collection tubes;
The enzyme-linked immunosorbent assay (ELISA) plate rotor supports 2 × 3 × 96 well experiments;
Multiple angle rotors are available, covering various capacity combinations such as 12 × 15 ml, 12 × 50 ml, 4 × 100 ml.
Hospitals and blood stations
Used for the separation of serum and plasma samples, supporting clinical testing, transfusion typing, and immunoassay.
The large capacity rotor design can process multiple blood samples simultaneously, improving detection efficiency.
Research institutes and university laboratories
Widely used in experiments such as biochemistry, molecular biology, and cytology, meeting diverse needs from basic research to application development.
Accurate rotation speed and low noise, suitable for scientific research scenarios that require strict experimental conditions.
Pharmaceutical and Biological Industries
Supporting sample separation and purification in drug development, especially playing an important role in vaccine production, cell research, and other processes.
Chemical and Physics Laboratory
It can be used for experiments such as particle separation and liquid mixture stratification, expanding the application boundaries of low-speed centrifuges.
D6 centrifuge not only emphasizes leading technical parameters, but also pays more attention to safety and experience during use:
Security guarantee: Multiple detection and automatic shutdown mechanisms for overspeed, overload, and imbalance ensure the safety of samples and operators.
Humanized details: hydraulic rod cover opening design, reducing manual operation burden; The automatic balancing function prevents vibration caused by uneven sample distribution.
Easy maintenance: The brushless motor is maintenance free, easy to clean, and reduces laboratory management costs.
Since its launch on the market, the D6 desktop low-speed centrifuge has received unanimous praise from numerous hospitals, research institutions, and laboratories for its high stability and flexibility
Hospital user feedback: It remains stable even under high-frequency use, saving maintenance costs.
Feedback from researchers: Accurate rotation speed, low noise, and long-term operation do not affect the experimental environment.
Market evaluation: With the promise of "three-year warranty, only replacement, not repair", the market share has steadily increased and the customer repurchase rate is high.
As one of the core products of Changsha Shi Ge Yan Biotechnology Co., Ltd., the D6 desktop low-speed centrifuge integrates performance, stability, and user-friendly design. It not only meets the diverse needs of clinical and scientific research, but also has won wide recognition for its excellent quality and thoughtful service.
In the future, the company will continue to increase its R&D investment and explore more intelligent, energy-efficient, and environmentally friendly laboratory equipment solutions. Through technological innovation and service upgrades, Changsha Shi Ge Yan Biotechnology Co., Ltd. will continuously promote the development of laboratory automation and intelligence, providing a more solid guarantee for scientific research progress and medical diagnosis.

Changsha Shi Ge Yan Biotechnology Co., Ltd. 湘ICP备2025132512号