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The BKMAMLAB benchtop centrifuge (also referred to as a tabletop centrifuge, desktop centrifuge, or bench top centrifuge) is a high-performance laboratory instrument designed for the separation of substances with different densities in liquid samples. Whether you need a clinical benchtop centrifuge for routine blood tests, a benchtop refrigerated centrifuge for temperature-sensitive samples, or a benchtop microcentrifuge for small-volume tubes, BKMAMLAB delivers exceptional performance.
Available in three series—Low-Speed, High-Speed, and Refrigerated—this centrifuge benchtop features an LCD touch screen for intelligent control, multiple safety protections, and automatic rotor recognition. With maximum speeds ranging from 6,000 rpm to 22,000 rpm and capacities from 1.5 mL to 750 mL, it is the ultimate table top centrifuge for diverse laboratory applications.
Parameter | Low-Speed Centrifuge | High-Speed Centrifuge | Refrigerated Centrifuge |
|---|---|---|---|
Maximum Speed | 6000 r/min | 21000 r/min | 22000 r/min |
Maximum RCF | 4752×g | 31554×g | 31061×g |
Maximum Capacity | 1.5 – 750 mL | 0.2 – 750 mL | 0.2 – 750 mL |
Refrigeration Function | No | No | Yes |
Temperature Control Range | — | — | -20°C to +40°C |
Program Storage | ✓ | ✓ | ✓ |
Acceleration/Deceleration | ✓ | ✓ | ✓ |
Rotor Recognition / Rotor Lock | ✓ | ✓ | ✓ |
Instantaneous Centrifugation | ✓ | ✓ | ✓ |
Control Method | LCD Touch Screen | LCD Touch Screen | LCD Touch Screen |
Applicable Scenarios | Clinical testing, cell culture, teaching, basic separation | Molecular biology, protein/enzyme research | Temperature-sensitive samples, biopharmaceuticals |
The benchtop centrifuge is equipped with comprehensive safety features:
Electronic door lock interlock prevents opening during operation.
Automatic shutdown upon imbalance, over-temperature, or over-speed conditions.
Steel-plate enclosed chamber ensures operator safety.
These features make this tabletop centrifuge one of the safest options for demanding lab environments.
The desktop centrifuge features a user-friendly LCD touch screen that allows for intuitive setting of speed, time, temperature (on refrigerated models), and acceleration/deceleration profiles. The interface provides real-time display of running parameters, making it easy to monitor and adjust your centrifugation process.
This bench centrifuge automatically remembers your last used parameters. On the next power-on, simply press one button to start the run with your previously set conditions. This feature significantly reduces setup time and improves workflow efficiency, especially in busy labs.
The benchtop centrifuge machine supports a wide range of rotors, including angle rotors, swing-bucket rotors, and microplate rotors. This versatility allows you to process various tube sizes (from 0.2 mL microtubes to 750 mL bottles) and microplates, making it a truly multi-functional laboratory centrifuge.
With optimized vibration damping technology, this table top centrifuge machine operates with low noise and minimal vibration. The stable performance ensures high-quality separation results and a comfortable working environment, making it suitable for noise-sensitive applications.
The refrigerated benchtop centrifuge model offers a temperature control range of -20°C to +40°C, ensuring that temperature-sensitive biological samples (such as proteins, enzymes, and cell cultures) are maintained at optimal conditions throughout the centrifugation process.
Your Need | Recommended Model |
|---|---|
Routine clinical testing, cell culture, teaching | Low-Speed Centrifuge – 6000 rpm, 4752×g, 1.5-750 mL capacity. |
Molecular biology, protein/enzyme research | High-Speed Centrifuge – 21000 rpm, 31554×g, 0.2-750 mL capacity. |
Temperature-sensitive samples, biopharmaceuticals | Refrigerated Centrifuge – 22000 rpm, 31061×g, -20°C to +40°C. |
All models feature LCD touch screen, program storage, rotor recognition, and multiple safety protections.
Place the benchtop centrifuge on a stable, flat, and level work surface.
Ensure the power cord is connected to a properly grounded outlet.
Select the appropriate rotor for your sample tubes and securely install it.
Ensure tubes are balanced symmetrically – this is critical for safe operation.
Load your tubes into the rotor and close the lid securely. The electronic door lock will engage automatically.
Use the LCD touch screen to set:
Speed (rpm) – within the model's range.
Time – including continuous or timed modes.
Temperature (refrigerated model only) – from -20°C to +40°C.
Acceleration/Deceleration – select appropriate profiles for your sample type.
Press Start. The tabletop centrifuge will automatically accelerate to the set speed. If any abnormality occurs (imbalance, over-speed, over-temperature), the system will automatically shut down for safety.
When the run is complete, the rotor will decelerate automatically.
Wait until the rotor has fully stopped before opening the lid.
Clean the rotor and chamber after each use. Do not immerse the main unit in liquid.
Precautions:
Do not plug or unplug the power cord with wet hands.
Never open the lid while the rotor is spinning.
Ensure tubes are balanced and the rotor is properly locked before starting.
Do not operate on uneven, shaky, or vibrating work surfaces.
Our benchtop centrifuge is widely used in:
Clinical Diagnostics: Blood separation, urine analysis, and serum preparation.
Cell Culture: Harvesting cells, pelleting cell debris, and preparing media.
Molecular Biology: DNA/RNA extraction, protein purification, and enzyme assays.
Pharmaceutical R&D: Drug formulation, quality control, and stability testing.
Biochemistry: Protein precipitation, enzyme kinetics, and sample clarification.
Whether you need a benchtop low speed centrifuge for routine clinical work, a benchtop microcentrifuge for small volumes, or a benchtop refrigerated centrifuge for temperature-sensitive samples, BKMAMLAB provides the right solution.
A: The Low-Speed model runs at 6000 rpm (4752×g), ideal for clinical testing and cell culture. The High-Speed model runs at 21000 rpm (31554×g) for molecular biology applications. The Refrigerated model runs at 22000 rpm (31061×g) with temperature control from -20°C to +40°C for sensitive samples.
A: Yes. Multiple rotors are available to accommodate various tube sizes, from 0.2 mL microtubes to 750 mL bottles. The rotor recognition system automatically detects the installed rotor and adjusts safety parameters.
A: Yes. The imbalance detection system automatically shuts down the centrifuge if the load is not properly balanced, preventing damage and ensuring operator safety.
A: Wipe the exterior with a damp cloth. The rotor can be removed and cleaned separately. Avoid using abrasive cleaners or submerging the main unit in water. For the refrigerated model, periodically check and clean the condenser for optimal performance.
Whether you are a clinical technician, researcher, or laboratory manager, BKMAMLAB benchtop centrifuges offer the perfect combination of safety, precision, and versatility. Choose from Low-Speed, High-Speed, or Refrigerated models to match your specific application needs.
Order your BKMAMLAB benchtop centrifuge today! Bulk inquiries and custom configurations are welcome – contact our team for assistance.
