Selecting the right laboratory centrifuge requires balancing rotational speed, tube capacity, and stability. Whether you are equipping a small medical practice, a school science lab, or a research facility, the efficiency of your sample separation depends on precise RCF (Relative Centrifugal Force) and reliable timer controls. Our selection focuses on benchtop models that offer a mix of versatility and ease of use for various tube sizes.
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PARAMETER- Max Speed: 4000rpm; Capacity: 20ml×12; Max Centrifugal Force: 2325xg; Timing Range: 0-120min; Applicable Tubes: 5-10ml vacutainer tubes and 10-15ml centrifuge tubes.
TIMING FUNCTION- With 0-120min timer, you are able to set the working time with the range of 0-120 min or keep the machine working continuously according to your requirements.
High Speed Mini Lab Centrifuge - Fixed speed of 5400rpm and a MAX. RCF of 2000×g. With a powerful brushless motor and 12 non-slip foot pads, low noise is less than 50dB when working.
Operation Safety - Lid protection. Turn on the switch, close the lid and it will work automatically. When the lid is opened on a running machine, the rotor will stop running.
【Basic Parameters】: The lab centrifuge machine with timing and speed control function, 0~100 minutes, 4000rpm, clear LED indicator. Maximum relative centrifugal force: 1953×g. Current: AC110V 60HZ. Capacity: 2ML/5ML/10ML/15ML×6.
【Maximum Speed】: This low-speed centrifuge has a maximum speed of 4000 r/min. Six centrifuge tubes can be operated at the same time, which contributes to the efficiency of mixing.
【Lab Centrifuges Maximum Speed】: 4000r/min.6 Tubes are provided in this lab centrifuge, the centrifugal capacity is 20ml per tube, benefitting your workflow efficiency.
【Centrifuge Machine Time Rang】:0~60min or without limit. Maximum relative Centrifugal force: 1790×g. Electric current:AC110V 60 HZ. Capacity:20ml×6
[SPEED & TIME ADJUSTABLE] -- Two rotary switches to control speed and time, the speed range is 0-3500r/min; the time range is 0-60min.
[20MLx6 ROTORS] -- The tubes need to be inserted into the machine symmetrically, it is not allowed to operate the machine asymmetrically. If the sample is singular, please add a tube of clean water to achieve symmetrical operation.
【LOW SPEED CONTROL】Wide voltage technology, speed is not affected by voltage fluctuations.Electronic speed control 500-4500 rpm,maximum relative centrifugal force 1717 xg.Timing range 30sec-59min.Widely used in laboratory, clinical and industrial applications
【EASY TO USE】LCD digital display can intuitively adjust the experiment time and speed. Timing range 30s-59min50s, electronic speed control 500-4000r/ min
【Strong Durability】- The acrylic cover plate, stainless steel hinges, cold rolled steel plastic spraying body, and plastic rotor give the product good impact resistance, and tear resistance, which ensures a longer and more stable service life.
【High-efficiency Separation】- The built-in high-grade carbon brush motor with a power of 60W can provide a maximum relative centrifugal force of 2770xg, quickly and effectively separating solid particles in liquids or liquid components with different densities.
Digital plasma centrifuge for up to 12 of 5/10ml tubes .Speed can be adjusted from 500-5000rpm,max relative centrifuge force is 2220xg.Timing Range is 10s~99min59. The LCD display with ability to change between RPM and RCF can show time and speed at real-time, more conducive to the observation of samples.
This centrifugadora de plasma is with short time centrifugal function. Short spinning is possible as long as the SHORT button is held down.No need to set the speed and time . With Intelligent electronic lock automatically open the cover after the machine runs, without manual pressing.
For most small labs, a digital benchtop model with interchangeable rotors provides the best long-term value, balancing versatility with a compact footprint.
Market Overview: laboratory centrifuges
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The market is shifting toward compact, digital benchtop models that offer precise speed control and shorter setup times for small-scale laboratories.
Buying Guide: laboratory centrifuges
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When shopping for a centrifuge, prioritize rotor compatibility and speed regulation. Consider whether you need a fixed-angle or swing-out rotor based on your separation goals.
Selection Criteria
Products were selected based on user feedback, build quality, versatility of tube capacities, and the balance between cost and performance.
Budget Advice
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Entry-level mini centrifuges are highly affordable, while mid-range digital models offer better speed control. Premium options typically include larger capacities and higher RCF.
Conclusion: laboratory centrifuges
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Finding a centrifuge that fits your specific volume and speed requirements ensures consistent results in your lab. Explore our full list of recommendations to find the best match for your workspace.
Frequently Asked Questions
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RPM (Revolutions Per Minute) measures how fast the rotor spins, while RCF (Relative Centrifugal Force) measures the actual force exerted on the sample. RCF is the more accurate metric for replicating experiments across different rotor sizes.
No. You must ensure the tubes are compatible with the rotor's capacity (e.g., 15ml, 50ml) and that the tubes are rated for the maximum RCF the machine can produce to avoid tube failure.
The most critical safety step is balancing the load. Always place tubes of equal weight opposite each other in the rotor to prevent vibration, noise, and potential mechanical failure.
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