HKL-7M Floor-standing Low-speed Refrigerated Centrifuge
Overview
Specifically designed for blood separation, cell harvesting, and protein precipitation, the low speed refrigerated centrifuge floor standing line offers exceptional performance and reliability. It is the reliable partner of blood banks, biochemical research labs and biopharmaceutical facilities globally.
Features
The system is powered by advanced microcomputer-based precision control and a variable frequency motor drive and has a 7-inch touchscreen for real-time monitoring of various parameters including speed, temperature, run time, and acceleration/deceleration. Operators can check the operational logs and fault records anytime, and the externally accessible USB port is used not only for easy data export but also for ensuring complete data integrity.
The device is equipped with highly programmable multi-step operation and automatic RCF calculation. Allowing users to create, edit, save, and adjust their programs according to the requirements of particular tests.
Constructed using a robust all-steel frame and featuring a chamber liner made of impact-resistant material, the design of this equipment puts operator safety first and guarantees long-term reliability. Besides that, its specially designed, multi-level vibration isolation significantly decreases mechanical disruptions, thus providing extraordinarily fluid operation and a much quieter working environment.
The compressor of the cooling system is sustainable, fluorine-free and it is able to provide fast cooling. In fact, it only takes five minutes to go down to 4°C which helps to speed up research workflows.
Highly advanced safety features comprise the electric door lock activated by a sensor and emergency release, along with integrated protective measures against overspeed, overload, and operation with an open lid.
The system was built with ultimate adaptability in mind and can readily take in a wide variety of rotor styles and capacities. These features make it the perfect match for running a wide range of scientific tests.
Besides, it offers manual program locking feature and automated rotor identification.
Technical Parameters
Maximum Speed: 7000 r/min
Noise Level: ≤ 65 dB
Maximum Capacity: 6 × 2400 ml
Centrifuge Chamber Diameter: Φ700 mm
Maximum Relative Centrifugal Force (RCF): 11800 ×g
Power Supply: AC 380 V / 50 Hz / 8 kW
Timer Range: 1 min ~ 99 h 59 min
Speed Accuracy: ±20 r/min
Temperature Control Range: −20°C ~ +40°C
Temperature Control Accuracy: ±1°C
Net Weight: 580 kg
Dimensions (L × W × H): 960× 900 × 988mm
Compatible Rotor
Rotor ID | Rotor Type | Capacity (ml) | Max Speed (r/min) | Max RCF (×g) |
NO3567 | Fixed-angle rotor | 6 × 1000 ml | 7000 r/min | 11800 ×g |
NO3526 | Swinging-bucket rotor | 6 ×2 × 1000 ml | 4000 r/min | 5400 ×g |
NO3527 | Swinging-bucket rotor | 6 × 2400 ml | 4000 r/min | 5400 ×g |
Centrifuge Rotor

FAQ
Q1: What are the steps to get a price quotation?
A: For consultation, pricing or through general questions, please do not hesitate to contact us using the form on our official website or via our customer service email. Our team will get back to you with a full quote in less than 24 hours.
Q2: I do not really know which one would fit my testing/production requirements best. Could you help me choose?
A: Of course. Our technical team can help you choose the right product by providing expert advice based on your specific needs such as sample type, level of detection accuracy, and budget. Just click on Online Consultation on the right side or simply fill out the Request Form, and we will respond to you in no time.
Q3: Where can I see the shipping update of my order?
A: Once your goods are on their way, you will be provided with a tracking number and a link. Using these, you are able to check the progress of your shipment directly on the carrier’s website or contact us if you want us to provide the delivery status.
Q4: Do you have technical support documents or user manuals?
A: Yes, we provide digital copies of all the necessary documents such as product manuals, quick operation guides, application cases, and SOPs. You can get these files by logging into the download section of our official website or contacting our customer service team.

About us
Started in 2018, Hong Kong Laboratory Technology Limited has more than eight years experience in the instrument industry. We are partners with 50+ global brands and have more than 500 clients. Being a reliable instrument supply chain solutions provider, we offer a wide variety of resources—from Research and Development to manufacturing. Operating with a comprehensive knowledge of the industry, we continue to focus on quality management systems. Our main product lines meet the highest international standards like ISO 9001, ASTM, and IP. Besides that, our products are in accordance with requirements for calibration and testing as per ISO/IEC 17025. Our range of clients gets from university research to petrochemical and mining, healthcare, and environment monitoring.
Company Advantages
(1)Capacity for Full-Chain Resource Integration
(2)Specialized and Experienced Technical Support Team
(3)Extensive Industry Hands-on Experience
(4)Dependable After-Sales Service
Service Guarantee
1. Online Training Services
We provide a full range of online support offerings such as remote installation, commissioning, and detailed operational training. Besides that, end users can always be on top of their game with 24/7 online training and support, accessible every day of the year.
2. Professional After-Sales Service
Count on our precision-maintenance solutions with a thoughtful design for your exact lab equipment. We aim to become the industry benchmark in quality and trust of instruments. Your feedback not only keeps us on our toes, but is also the main driver of our desire to improve at all times every part of our service.
Logistics and Shipping
Worldwide Shipping:Thanks to our rich global shipping experience, we can provide you with seamless delivery to your location whether it is in Asia, Europe, the Middle East or anywhere else in the world.
Secure Packaging: We exclusively pack our laboratory equipment after securing them with multiple layers of cushioning. This ensures that the instruments can withstand rough handling without breaking during transport.
International Certification
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ISO 9001 Certification | ASTM Certificate |










