
Manufacturer:Changsha Shi Ge Yan Biotechnology Co., Ltd.
Warranty service: Three year warranty, replacement only, no repair
In modern laboratory testing, centrifuges are an essential and important equipment. The separation and extraction of liquid samples are always key steps in experimental work, whether in medicine, biology, chemistry, physics, or materials science research. The 4a desktop low-speed centrifuge is a high-performance experimental instrument developed specifically for this demand.
This device combines modern microcomputer control technology and safety design concepts, and is widely used in hospitals, blood stations, scientific research institutions, and various laboratories. Especially in the areas of serum, plasma, urine, and radioimmunoassay, the 4a centrifuge can ensure efficient, stable, and safe separation operations, providing solid support for scientific research and clinical work.
Efficient Drive System
Adopting a high torque brushless motor, it is maintenance free, dust-free, and requires almost no additional maintenance during operation.
The motor has the characteristics of fast and stable acceleration and deceleration, ensuring a significant improvement in experimental efficiency.
Design of safety door lock
Equipped with an induction electronic door lock to ensure that there will be no accidental opening of the lid during the experiment.
Built in emergency door opening device ensures safe sampling in case of power outage or malfunction.
It has self checking and protection functions such as overspeed, imbalance, and abnormal door locks, ensuring safe and reliable operation.
intelligence control system
Built in microcomputer processor, precise and controllable parameters such as speed and time.
Provide two operating interfaces: digital and LCD, allowing users to freely choose according to their experimental needs.
The LCD system supports saving and calling 10 commonly used programs, greatly improving operational convenience.
Flexible acceleration and deceleration gears
Provide 10 acceleration rates and 10 deceleration rates to choose from.
Users can freely set according to the characteristics of the sample to achieve the best centrifugation effect.
Durable structure and explosion-proof design
The whole machine adopts high-quality all steel structure, and the centrifugal chamber is made of 304 stainless steel material.
Multi layer explosion-proof design ensures stable and safe operation.
The three-level vibration reduction and automatic balancing system ensures low noise and minimal vibration.
Multi functional adaptability
Equipped with multiple swivel heads that can be flexibly replaced.
Can meet the needs of different specifications of blood collection tubes and experimental consumables.
One machine for multiple uses, greatly improving equipment utilization.
Suitable for various experimental environments
Compact size and small footprint.
The opening height is low, making it convenient to place on laboratory countertops with shelves.
Maximum speed: 4000 r/min
Maximum centrifugal force: 2390 × g
Maximum capacity: 6 × 50 ml angular rotor
Timing range: 1 to 99 minutes
Noise level: ≤ 58 dBA
Power requirements: AC220V, 50Hz, 1A
Net weight: 16 kg
Dimensions: 490 × 320 × 250 mm
Packaging size: 565 × 410 × 340 mm (cardboard box packaging)
Plastic steel angle rotor: 12 × 10 ml, maximum speed of 4000 r/min, maximum centrifugal force of 2150 × g.
Plastic steel angle rotor: 18 × 10 ml, maximum centrifugal force 2250 × g, suitable for 5-10 ml blood collection tubes.
Plastic steel angle rotor: 30 × 5 ml, specifically designed for 2-4 ml blood collection tubes.
Plastic steel angle rotor: 6 × 50 ml, maximum centrifugal force 2110 × g.
Stainless steel horizontal rotor: 6 × 10 ml vacuum tube, maximum centrifugal force 2214 × g, suitable for vacuum blood collection tubes.
Different rotors can be flexibly replaced according to experimental requirements, with strong compatibility and meeting diverse testing needs.
The 4a desktop low-speed centrifuge has significant advantages in terms of safety:
Electronic door lock: eliminate the risk of opening the cover during operation.
Explosion proof design: steel shell+stainless steel chamber+multi-layer explosion-proof structure, ensuring safety in case of accidents.
Self checking system: Real time monitoring of speed, balance, and door lock status, immediate shutdown and alarm in case of abnormalities.
Low noise operation: ≤ 58 dBA, keep the experimental environment quiet.
Medical laboratory: Serum, plasma, and urine testing.
Blood station: blood separation and analysis.
Research institutions: Sample processing for biological, chemical, and physical experiments.
Teaching laboratory: used for experimental teaching in universities, providing stable and controllable experimental conditions.
With its high efficiency and stable performance, the 4a centrifuge can be applied to almost all basic laboratory environments.
Manufacturer:Changsha Shi Ge Yan Biotechnology Co., Ltd.
Three year warranty, replacement only, no repair: During the warranty period, the manufacturer promises to directly replace the entire machine or components for any faults caused by non-human factors, rather than simply repairing them.
Technical support: Provide remote guidance and on-site training to ensure that users can proficiently operate and maintain equipment.
Qualification certification: The equipment has passed international certifications such as ISO9001, ISO13485, CE, etc., and has CFDA registration and filing to ensure reliable quality.
Based on comprehensive analysis, the 4a desktop low-speed centrifuge has strong competitiveness among similar products due to its intelligent operating system, excellent safety performance, flexible rotor selection, and compact size design. It has a wide range of applications and can play an important role in both clinical settings in hospitals and research laboratories.
At the same time, the manufacturer's unique policy of "three-year warranty, only replacement, not repair" provides users with unprecedented protection and trust, truly achieving worry free service.
Therefore, the 4a centrifuge is not only an experimental equipment, but also a reliable partner for the laboratory.

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