Brushless Motor 4×100ML Blood Serum Centrifuge HT20MM
Price:
discuss personally
MOQ:
1 Set
Delivery Time:
Negotiable
Brand:
HAIYING
Product Description
Brushless Motor Automatic rotor recognition High Speed Refrigerated Centrifuge HT20MM
It adopts imported environmentally friendly compressor units, a classic model that has been produced for many years, with a unique all-steel shell, simple operation mode, and a variety of hanging cups and adapters, which are suitable for hospitals, blood stations, disease control centers and other products at all levels.
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Max RCF
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27596×g
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Max Speed
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20000r/min
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Max Capacity
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4×100ml
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Timer Range
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0-99h59min
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Temp control range
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-20℃~40℃
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Noise level
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≤60dB(A)
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Power supply
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AC220V 50Hz
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High Speed Refrigerated Centrifuge Features:
◆ Microprocessor control, DC brushless motor for stable and low noise operation.
◆ Parameters can be set freely during a run
◆ Countdown time showed by seconds if the centrifugation time is less than 1min.
◆ Self-diagnosis system can automatically detect
the faults of overspeed and no speed signal, door lid interlock to improve the safety performance.
◆ Compact with great performance.
◆ Special damping structure to reduce vibration and noise.
Brushless Motor Automatic rotor recognition High Speed Refrigerated Centrifuge HT20MM Basic principle
When the suspension containing fine particles stands still, the suspended particles gradually sink due to the action of the gravity field. The heavier the particle, the faster it sinks, otherwise the particle with a density lower than that of the liquid will float up. The speed of particles moving in a gravitational field is related to the size, shape and density of the particles, and is also related to the strength of the gravitational field and the viscosity of the liquid. Particles the size of red blood cells with a diameter of a few microns can be observed under normal gravity. In addition, when the substance settles in the medium, there is also a diffusion phenomenon. Diffusion is unconditional and absolute. Diffusion is inversely proportional to the mass of the substance. The smaller the particle, the more serious the diffusion. The settlement is relative, conditional, and can only move under external forces. The sedimentation is proportional to the weight of the object, the larger the particle, the faster the sedimentation. For particles smaller than a few microns, such as viruses or proteins, they form a colloidal or semi-colloid state in the solution, and it is impossible to observe the sedimentation process only by gravity. Because the smaller the particles, the slower the sedimentation, and the more serious the diffusion phenomenon. Therefore, it is necessary to use a centrifuge to generate a strong centrifugal force to force these particles to overcome diffusion and produce a settling motion. Centrifugation is the use of the strong centrifugal force generated by the high-speed rotation of the centrifuge rotor to accelerate the sedimentation speed of particles in the liquid, and separate substances with different sedimentation coefficients and buoyancy densities in the sample
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Company
Shandong Haiying Wuzhou Instrument Co., Ltd.
Location
Room 309, Huineng Building, 38 Huaneng Road
Contact Person
yisean