
Changsha Shi Ge Yan Biotechnology Co., Ltd. is a professional enterprise deeply engaged in the research and manufacturing of laboratory equipment, providing long-term services in various fields such as healthcare, scientific research institutions, biopharmaceuticals, blood preparation, food testing, and environmental monitoring. The company always adheres to the development strategy of "quality first, innovation driven", and continuously launches high-end laboratory equipment that meets international standards and user needs.
In terms of service commitment, the company regards "customer first" as its eternal principle and has specially launched a rare "three-year warranty, only replacement, not repair" service policy in the industry.Any malfunction caused by product quality, the company promises to directly replace the entire machine or core components, rather than simple repairs, to save users the most experimental downtime and ensure the continuity and reliability of scientific research and clinical work. This commitment not only reflects confidence in product quality, but also demonstrates a sense of responsibility towards customers.
The 5E desktop low-speed centrifuge is a high-performance product that the company focuses on developing.It combines multiple advantages such as large capacity, multi rotor adaptation, precise control, all steel structure, and multiple safety protections, designed specifically to meet the diverse needs of modern laboratories.
This device is widely used in daily experiments such as serum, plasma, urine, and radioimmunoassay, and is also an ideal choice for hospitals, blood stations, and research laboratories in sample separation and preparation.
High performance drive system
Adopting a high torque brushless variable frequency motor, it has the advantages of maintenance free, dust-free, and fast speed up and down;
The motor runs stably and can meet the requirements of long-term continuous experiments.
Intelligent operation experience
Equipped with a microcomputer processor to ensure precise control of speed and time;
LED digital display, with clear operating parameters and simplified operation steps.
Multiple security protections
Inductive electronic door lock with emergency door opening function;
Automatically execute self checking mechanisms such as door lock detection, overspeed protection, and imbalance protection, ensuring safer operation;
The centrifugal chamber is made of 304 stainless steel material and equipped with multi-layer explosion-proof design, significantly improving the safety factor.
Rich rotor configuration
There are more than ten configurations including horizontal rotary head, low-speed angle rotor, enzyme-linked immunosorbent assay plate rotor, covering various capacities such as 4 × 100ml, 30 × 15ml, 2 × 2 × 96 wells, etc;
One machine is versatile and can be widely adapted for clinical testing, scientific research experiments, and molecular biology applications.
Energy saving and silent design
A three-level vibration reduction and automatic balancing system ensures smooth operation at high speeds;
The noise level is below 60dBA, creating a quiet and comfortable experimental environment for users.
Compact and practical
Desktop design, small footprint, low opening height;
Especially suitable for laboratory environments with limited space or with operating racks.
Maximum speed: 5000r/min
Maximum capacity: 4 × 100ml horizontal rotor
Timing range: 1-99 minutes
Speed accuracy: ± 10r/min
Maximum centrifugal force: 4420 × g
Overall power: 450W
Noise: ≤ 60dBA
Dimensions: 530 × 370 × 290mm
Net weight: 33kg
Power supply: AC220V, 50Hz, 5A
Example of rotor adaptation range:
Horizontal rotary head: 4 × 1 × 100ml, maximum centrifugal force 4420 × g
Angular rotor: 12 × 50ml, maximum centrifugal force 3860 × g
Enzyme labeled plate rotor: 2 × 2 × 96 wells, maximum centrifugal force of 2020 × g
Commonly used blood rotor: 30 × 15ml, maximum centrifugal force 3830 × g
Medical and clinical testing
Separation of serum, plasma, and urine, and radioimmunoassay;
Preparation of blood components at blood stations to provide high-quality blood products for clinical transfusion.
Research and Education
University laboratories are used for molecular biology, cytology, and genetics research;
Meet scientific research needs such as DNA/RNA extraction, cell precipitation, and protein separation.
Pharmaceutical and Bioengineering
Suitable for vaccine production, antibody research and development, and large-scale cell culture isolation;
Improve the efficiency of sample processing in the pharmaceutical industry.
Food and Environmental Testing
Conduct sample testing of dairy products and beverages in the field of food safety;
Realize water quality and pollutant analysis in environmental monitoring.
Automatic balancing and three-level vibration reduction system effectively reduce experimental noise and mechanical vibration;
Hydraulic support door cover, easy to operate, avoiding accidental injury;
Emergency door opening function, ensuring quick sampling in case of power failure or unexpected situations;
Biosafety rotor cover to prevent sample leakage and cross contamination.
Since its launch, the 5E centrifuge has received unanimous praise from various laboratories:
Hospital Laboratory Department: The equipment is stable and reliable, meeting the daily high-frequency blood sample processing needs;
Research institutions: Multiple rotor selection brings experimental flexibility and reduces equipment investment costs;
Overseas customers: Through international certifications such as CE and ISO, possessing global market competitiveness.
The 5E desktop low-speed centrifuge is a high-performance product launched by Changsha Shi Ge Yan Biotechnology Co., Ltd. for clinical, scientific research, and industrial users.It has won wide recognition for its precise control, safety and reliability, flexible adaptation, and user-friendly design.
In the future, the company will continue to explore the direction of intelligence, green energy conservation, and automation, promote the upgrading and replacement of laboratory equipment, and provide more efficient, safe, and intelligent experimental solutions for global users.
Choose Changsha Shi Ge Yan Biotechnology Co., Ltd. and choose a trusted laboratory partner!

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