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Produced by Changsha Shi Ge Yan Biotechnology Co., Ltd., with a 3-year warranty, only for replacement and no repair
In clinical testing, blood preparation, biopharmaceuticals, food testing, and scientific research, centrifugation technology is the fundamental means of achieving substance separation, purification, and concentration. With the expansion of scientific research and production scale, experimenters have put forward higher requirements for centrifugal equipment: it should not only meet the demand for large capacity processing, but also ensure temperature control, stable operation, easy operation, while also considering safety and energy saving.
L5 low-speed large capacity cryogenic centrifuge，It is the flagship model designed by Changsha Shi Ge Yan Biotechnology Co., Ltd. for blood centers, biochemical research institutes, biological product manufacturers, and various research institutes.
This device has a maximum capacity of 4 × 800ml, a maximum speed of 5000r/min, and a maximum centrifugal force of 4730 × g, making it an ideal tool for blood separation, protein precipitation, cell collection and separation.
The manufacturer promises a three-year warranty, with only replacement and no repair, fully guaranteeing worry free use for users.
Brushless high torque variable frequency motor: Strong power, maintenance free design, avoiding carbon powder pollution, fast and stable acceleration and deceleration, extending instrument life.
Flexible shaft drive technology: ensures the balance of rotor operation, reduces vibration and noise, and remains stable for long-term operation.
Precise control of microcomputer processor: It can achieve real-time monitoring and precise adjustment of speed, time, and temperature.
Digital display and RCF conversion: displays the operating status, and the speed and relative centrifugal force can be freely switched to reduce manual conversion errors.
10 types of acceleration and deceleration modes+10 types of program storage: can meet the experimental needs of different samples, and commonly used programs can be called with one click.
All steel structure+three-layer safety protection: The outer shell is made of high-quality steel plate, the inner cavity is made of stainless steel, and a precision steel explosion-proof sleeve is built-in to ensure safety during high-speed rotation.
Electric induction door lock: It is strictly prohibited to open during operation and has an emergency unlocking function for easy response to unexpected situations.
Automatic protection function: including automatic alarm and shutdown for overspeed, overtemperature, and imbalance, ensuring safe operation.
Spring cone sleeve connection method: The rotor is easy and fast to install and remove, without directional positioning, safe and reliable.
Three level vibration reduction system: During the centrifugal process, the vibration is small and the noise is below 58dB, greatly improving the experimental environment.
Easy to operate: intuitive button programming and large screen display, suitable for personnel of different levels to operate.
Maximum speed: 5000 r/min
Maximum capacity: 4 × 800 ml
Maximum centrifugal force: 4730 × g
Timing range: 1~99 min 59 s
Speed control accuracy: ± 20 r/min
Temperature control range: -20 ℃~+40 ℃
Temperature control accuracy: ± 1 ℃
Noise: ≤ 58 dBA
Power supply: AC220V, 50Hz, 7A
Dimensions: 670 × 560 × 800 mm
Net weight: 180 kg
The L5 centrifuge is equipped with multiple horizontal and angular rotors, which can meet the separation needs of diverse samples such as blood bags, vacuum blood collection tubes, and enzyme-linked immunosorbent assay plates:
4 × 800 ml horizontal rotor: for processing large volume samples, such as blood separation and preparation of biological products.
4 × 4 × 96 well enzyme-linked immunosorbent assay plate rotor: high-throughput detection experiment.
4 × 7 × 50 ml tube holder rotor: suitable for cell separation and collection.
4 × 25 × 7 ml automatic cap removal rotor: clinical testing, high degree of automation.
16 x Gable fat meter rotor/4 x Pasteur fat meter rotor: detection of fat content in dairy products.
4 × 30 × 7 ml horizontal rotor/4 × 40 × 7 ml horizontal rotor: meets the experimental requirements of different specifications of vacuum tubes.
This series of rotary heads and adapters gives L5 the feature of "one machine, multiple uses", which can cover multiple fields such as hematology, clinical diagnosis, biochemical analysis, and food industry testing.
Clinical Medicine and Hematology
Separation of plasma, platelets, and serum
Preparation of clinical large volume blood bags
Sedimentation and stratification of various blood samples
Molecular Biology and Cytology
Cell sedimentation, collection, and separation of culture medium
Protein precipitation and concentration
Subcellular component separation
biopharmaceutical
Clarification of fermentation broth
Vaccine production, antibody preparation
Large scale sample processing
Food and dairy product testing
Fat content detection (Gable fat meter, Pasteur fat meter)
Foodborne microbiological testing
Composition analysis of beverages and dairy products
Environmental Science and Agriculture
Water quality testing and pollutant analysis
Soil settlement detection
Agricultural sample processing
Rotor maintenance: Clean it promptly after use to avoid chemical residue corrosion; Establish a rotor ledger, conduct regular inspections, and scrap according to their lifespan.
Refrigeration system maintenance: Keep the condenser clean, regularly remove dust, and ensure refrigeration efficiency.
Power management: Use a voltage regulator to maintain power stability and ensure equipment lifespan.
Long term shutdown treatment: Keep the inner cavity dry, keep the door cover half open, and prevent mold growth.
The L5 low speed large capacity cryogenic centrifuge integrates large capacity processing, precise temperature control, safety protection, and diverse rotor selection, making it an ideal choice for blood preparation, biopharmaceuticals, and research institutes.
Produced by Changsha Shi Ge Yan Biotechnology Co., Ltd., with high-quality manufacturing processes and strict quality control, the equipment ensures long-term stable operation. The manufacturer provides a 3-year warranty and after-sales service with only replacement and no repair, allowing users to use it with peace of mind.
Changsha Shi Ge Yan Biotechnology Co., Ltd. 湘ICP备2025132512号
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