Table Top High Speed Refrigerated Centrifuge

Name: Table Top High Speed Refrigerated Centrifuge
Brand: ConductScience
SKU: BIO-BKC-TH18R
Price: 4990.00 USD
Availability: OutOfStock

$4,990.00

High-speed refrigerated benchtop centrifuge reaching up to 18,800 rpm and 26,870×g with temperature control from −20°C to 40°C for temperature-sensitive sample processing.

SKU:BIO-BKC-TH18R

Category:Centrifuges

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Louise Corscadden, PhD

Neuroscience · ConductScience

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The Table Top High Speed Refrigerated Centrifuge is a laboratory-grade centrifugal separation system designed for temperature-controlled processing of biological samples. This benchtop unit achieves maximum speeds of 18,800 rpm with centrifugal force up to 26,870×g, while maintaining precise temperature control from −20°C to 40°C throughout the separation process.

Compatible with twelve rotor configurations spanning 0.2 ml PCR strip tubes to 10 ml conical tubes, with speed precision of ±10 rpm and temperature accuracy of ±1°C. The integrated refrigeration system prevents thermal degradation of temperature-sensitive samples during high-speed centrifugation, making it suitable for protein purification, nucleic acid extraction, cell pelletization, and PCR product cleanup.

Specifications

Parameter	Value
Max. Speed	18,800 rpm
Max. RCF	26,870×g
Max. Capacity	12 × 10 ml
Speed Precision	±10 rpm
Temperature Range	−20°C to 40°C
Temperature Accuracy	±1°C
Timing Range	1 s to 99 h 59 min 59 s / jog
Noise Level	≤58 dB
Power Supply	AC 220V, 50/60 Hz (standard); AC 110V, 50/60 Hz (optional)
Dimensions (W×D×H)	615 × 380 × 330 mm
Net Weight	57 kg

Rotor Compatibility

Rotor	Capacity	Max. Speed (rpm)	Max. RCF (×g)
H0.512	12 × 0.5 ml	18,800	18,967
H0.524	24 × 0.5 ml	18,800	26,870
H0212	12 × 1.5/2.2 ml	18,800	26,870
H0224	24 × 1.5/2.2 ml	15,800	24,365
H0512	12 × 5 ml	16,000	19,462
H0612	12 × 5 ml cryotubes	13,000	16,155
H0712	12 × 5 ml vacuum blood tubes	8,000	7,119
H1012	12 × 10 ml	13,500	17,645
H0.548	48 × 0.5 ml	13,000	14,737
H0.232	4 × 8 × 0.2 ml PCR strip	13,500	14,059
H0.264	8 × 8 × 0.2 ml PCR strip	13,000	14,926
H0.136	Capillary rotor 36 × 1.75×75 mm	12,000	16,904

How It Works

Centrifugal separation operates on the principle of applying centrifugal force to accelerate the natural settling of particles based on their density differences. The rotor spins samples at high angular velocities, creating centrifugal force that can be thousands of times greater than gravitational force. Denser particles migrate toward the bottom of the tube while less dense components remain in the supernatant.

The integrated refrigeration system uses a compressor-based cooling circuit to maintain precise temperature control during operation. This prevents thermal denaturation of proteins, maintains enzyme activity, and preserves sample integrity during extended centrifugation runs. The temperature control system can maintain conditions from -20°C to 40°C with continuous monitoring throughout the separation process.

Speed precision is maintained through electronic feedback control systems that monitor rotor velocity and adjust motor output to maintain the set speed within ±1% or ±30rpm. This precision ensures reproducible separations and consistent relative centrifugal force (RCF) calculations across experimental replicates.

Features & Benefits

16,000 rpm maximum speed with 20,878×g RCF

Provides sufficient centrifugal force for pelleting subcellular organelles and separating high-density particles from biological samples.

Temperature control from -20°C to 40°C

Maintains sample integrity during centrifugation by preventing thermal denaturation of temperature-sensitive biomolecules and enzymes.

6×100ml maximum sample capacity

Accommodates multiple samples simultaneously for increased throughput in routine laboratory processing workflows.

±1% or ±30rpm speed precision

Ensures reproducible centrifugal force calculations and consistent separation results across experimental replicates.

1 second to 999 minute timing range

Supports both quick pulse centrifugation and extended separation protocols required for different sample types and separation objectives.

≤65dB noise level

Maintains acceptable laboratory noise levels for extended operation periods without disrupting adjacent work areas.

Universal power supply (110-220V, 50/60Hz)

Compatible with international power standards for laboratory installation in diverse geographic locations.

Compact benchtop design (600×560×380mm)

Fits standard laboratory bench space while providing high-performance separation capabilities typically found in larger floor models.

Feature	This Product	Typical Alternative	Advantage
Maximum Centrifugal Force	20,878×g at 16,000 rpm	Entry-level models typically offer 15,000-18,000×g maximum force	Higher RCF enables more efficient separation of dense particles and subcellular components in shorter processing times.
Temperature Range	-20°C to 40°C continuous control	Many benchtop units offer limited cooling to 4°C only	Extended sub-zero capability preserves enzyme activity and prevents degradation of temperature-sensitive samples during long runs.
Sample Capacity	6×100ml maximum capacity	Smaller units often accommodate 4×50ml or fewer samples	Higher sample throughput reduces the number of centrifugation runs needed for batch processing workflows.
Speed Precision	±1% or ±30rpm accuracy	Basic models may offer ±2-3% speed accuracy	Enhanced precision ensures reproducible RCF calculations and consistent separation results across experiments.
Noise Level	≤65dB operational noise	High-speed centrifuges often operate at 70-75dB	Lower noise operation allows extended use in shared laboratory spaces without disrupting adjacent work areas.
Power Requirements	1000W consumption with universal 110-220V compatibility	High-performance units may require 1500W or dedicated electrical circuits	Moderate power consumption and universal voltage compatibility simplifies laboratory installation requirements.

This centrifuge combines high centrifugal force capability with precise temperature control in a compact benchtop format. The 20,878×g maximum RCF and sub-zero temperature capability provide performance typically found in larger floor models while maintaining moderate power consumption and noise levels suitable for shared laboratory environments.