HR-18 High Speed Refrigerated Centrifuge: 21000r/min for Large-Capacity Separation
For scientific and medical research settings, the HR-18 refrigerated centrifuge offers safe, reliable density-based liquid separation within a compact benchtop footprint, acting as a versatile general-purpose lab solution.
- modelHR-18
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
High-speed centrifugation is a separation technique that utilizes centrifugal force to isolate particles from solutions. This technology is widely applied across medicine, life sciences, agricultural sciences, and research institutions, supporting processes such as protein precipitation, RNA extraction, and clinical sample processing.
features
1. Featuring an independent motor-driven door servo to reduce operator fatigue, this unit includes built-in overspeed, overtemperature, and imbalance protection systems. Constructed with a high-quality steel frame, it ensures long-term safety and ease of use.
2. Equipped with a brushless frequency conversion motor, the centrifuge delivers high torque, rapid acceleration and deceleration, and requires minimal maintenance throughout its service life.
3. The fluorine-free compressor with dual-cycle refrigeration offers exceptional heat and cold transfer efficiency, ensures precise temperature control, and operates with zero environmental impact.
4. A microprocessor enables precise system control, with a digital interface displaying speed, temperature, time, and other key parameters. Users can program settings via buttons and toggle between operating parameters and RCF values effortlessly.
5. Powered by a dual-core processor, the centrifuge supports both high and low-speed operations and accommodates various sample volumes, optimized specifically for the practical needs of international biological research applications.
6. Users can store and recall up to 10 custom programs, with 10 adjustable acceleration and deceleration rates to match different separation requirements.
7. A unique spring cone sleeve connects the rotor to the spindle, enabling quick, safe, and reliable rotor changes for enhanced operational efficiency.
8. Incorporating three-stage vibration reduction technology, the centrifuge minimizes operational interference to deliver optimal centrifugation results.
9. A wide range of compatible rotors is available, with custom adapters configurable to specific test requirements, making this a versatile, multi-purpose lab instrument.
10. An LCD screen is available as an optional upgrade for enhanced parameter visibility.
specifications
max speed | 21000r/min |
|---|---|
max RCF | 29670×g |
max volume | 4×750ml |
temperature range | -20°C～40°C |
timer | 1～99h/59min |
Dimension | 688×715×430 |
Speed Accuracy | ±50r/min |
Temperature Accuracy | ±1°C |
noise | ≤58dBA |
net weight | 125KG |
power supply | AC 220V 50HZ 15A |
Optional rotors:
No. | Rotor type | Max. speed (r/min) | Capacity (ml) | Max RCF (×g) |
|---|---|---|---|---|
No30801 | Angle rotor | 21000 | 12×1.5/2ml | 28030 |
No30802 | Angle rotor | 15000 | 40×0.5ml | 22920 |
No30803 | Angle rotor | 17000 | 24×1.5/2ml | 26460 |
No30404 | Angle rotor | 13500 | 30×1.5/2ml | 19340 |
No30805 | Angle rotor | 16000 | 16×5ml | 22020 |
No30806 | Angle rotor | 16000 | 12×7ml | 21380 |
No30407 | Angle rotor | 10000 | 12×15ml | 11840 |
No30808 | Angle rotor | 15000 | 12×10ml | 22680 |
No30809 | Angle rotor | 15000 | 8×20ml | 22680 |
No30810 | Angle rotor | 14000 | 6×30ml | 19060 |
No30811 | Angle rotor | 12000 | 6×50ml | 16050 |
No30812 | Angle rotor | 12000 | 6×70ml | 15570 |
No30813 | Angle rotor | 12000 | 4×100ml | 14850 |
No30814 | Angle rotor | 10000 | 6×100ml | 11380 |
No30815 | Angle rotor | 16000 | 6×10ml | 21500 |
No30816 | Angle rotor | 18000 | 30×0.5ml | 26660 |
No30627 | Angle rotor | 5000 | 30×15ml | 3830 |
No30642 | Angle rotor | 4000 | 24×50ml | 2970 |
No30643 | Angle rotor | 4000 | 12×100ml | 2970 |
No30844 | Angle rotor | 13000 | 48×1.5/2ml | 17930 |
No30435 | Vertical rotor | 16000 | 16×5ml | 16540 |
No30480 | Swing rotor | 15000 | 4×5ml | 19920 |
No31377 | Swing rotor（Multi-piperack） | 5000 | Optional adaptor | |
4×50ml | 4730 | |||
4×100ml | 4730 | |||
No31378 | Swing rotor（Multi-piperack） | 4000 | Optional adaptor | |
4×2×100ml | 3020 | |||
4×2×50ml | 3200 | |||
4×4×15ml | 3200 | |||
4×6×15ml | 3200 | |||
4×8×15ml | 3200 | |||
4×12×7ml | 2880 | |||
4×8×10ml | 2790 | |||
4×6×10ml | 2790 | |||
4×4×10ml | 2790 | |||
No30695 | Swing rotor(Round cup) | 4000 | 2×750ml(500ml trial jar) | 3380 |
No30696 | Swing rotor(Round cup) | 4000 | 4×750ml(500ml trial jar) | 3380 |
Suitable 40301—40308 Adaptor | ||||
Swing rotor(elliptical cup) | 4000 | 4×500ml | 3380 | |
No30592 | Swing rotor | 4000 | 4×250ml | 2920 |
Suitable 40401—40408 Adaptor | ||||
No30679 | Swing rotor(square cup) | 4000 | 4×500ml | 3310 |
Suitable 40401—40408 Adaptor | ||||
No30589 | Swing rotor | 4000 | 4×22×5ml（vacuum tube） | 2840 |
4×31×5ml（Exempting tube） | ||||
No30590 | Swing rotor | 4000 | 4×22×7ml（vacuum tube） | 3140 |
4×31×7ml（Exempting tube） | ||||
No30691 | Swing rotor（elisa plate | 4000 | 2×4×96 hole | 2490 |
No30694 | Swing rotor（elisa plate） | 4000 | 4×4×96 hole | 2840 |
No30676 | Bucket Rotor | 4000 | 2×3×48 hole | 2300 |
why choose us
Premium Quality with CE & ISO
We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.
24/7 Expert Technical Support
Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.
20+ Years R&D & Production
Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.
Trusted in 80+ Countries
Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.
True Manufacturer, Factory-Direct Price
Bypass the middlemen to get our factory pricing and speak directly with our core engineers.
Rapid & Reliable Delivery
Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.
Our Factory
20 Years
58 Experts
20000 m²
7X24 Hours
