Products



MiniMax
The MiniMax™ is the perfect answer for quick spin-downs of tube walls and caps, HPLC
preparations, micro-filtration tubes, PCR strips and short-term cold room use. Its tiny
footprint makes it perfect for desktop use or for quick transferring between countertops.
*And now we produce a special edition MiniMax™ SMT (USB connect to PC/Softwear
control)
Features: 5 S
SAFE
Centrifuge cannot be operated when cover is open.
SIMPLE
Simply shut the lid to begin operation and open to stop.
SHAFTABLE
2 interchangeable rotors and adapters require no unlocking, no releasing - just pop tubes
in and out.
SMALL
Tiny footprint can squeeze easily onto a crowded countertop.
SILENT
Excellent motor and rubber foot grip ensure noise-free, sure-footed operation.
Rotors
The MiniMax™ comes with two rotors: one for microtubes and one for 0.2ml PCR strip
tubes. Both rotors are designed for applications requiring relatively low g-forces, such as
micro-filtration, cell separation and quick spin-downs of tube walls. The 6 x 1.5/2.0ml rotor is
designed to centrifuge up to six individual 1.5/2.0ml plastic microcentrifuge tubes. Using the
adaptors supplied with the unit, it can also accommodate 0.5ml and 0.2ml tubes. The strip
tube rotor is designed to centrifuge 2 x 8-well 0.2ml strip tubes. It can also accommodate up
to 16 individual 0.2ml tubes. These rotors are interchangeable and easily exchanged by
hand.
Primesepra Series
The Primesepra™ Series Centrifuges have a functional, compact design with a low
vibration and noise level. They come with metacrilate blue lids, safety switches, on/off
switches, pilot lights, lighting devices, speed regulators and adjustable timers of up to 30
minutes and 99 minutes respectively. Their test tube holders are made of aluminium to
increase resistance to knocks and erosion.
LS-500X
Specifications
Maximum Speed............5,000 rpm
Maximum RCF ............. 3,130g
Rotor............................. 8*15ml fixed-angle rotor
16*10ml fixed-angle rotor
Time Range...................1 min ~ 30 min
Power Supply ................220V, 50Hz or 110V, 50Hz
Dimensions................... 310 * 340 * 265mm
Weight...........................16kg
LS-500S
Specifications
Maximum Speed............5,000 rpm
Maximum RCF ............ 3,130g
Rotors........................... 8*15ml fixed-angle rotor
12*15ml fixed-angle rotor
16*10ml fixed-angle rotor
Time Range....................1 min ~ 99 min
Power Supply ................220V, 50Hz or 110V, 50Hz
Dimensions................... 310 * 340 * 265mm
Weight...........................13kg
LS-400S
The LS-400S comes with a metal body, metacrilate blue lid, on/off switch, light device,
speed regulation by steps, adjustable timer of up to 30 minutes for automatic release and a
fixed-time connection. It can be switched off before opening the lid.
Features
Low noise, minimal vibration
Dust pollution- and maintenance-free
Microprocessor control system and touch keypad for easy setup and use
LED speed and time displays
Gentle start-up and braking
Brushless drive motor
Specifications
Maximum Speed.............4,000 rpm
Maximum RCF ..............2,130g
Rotor............................. 12*20ml fixed-angle rotor
Time Range....................1 min ~ 30 min
Power Supply ............... 220V, 50Hz or 110V, 50Hz
Dimensions.................. 280 * 333 * 270mm
Weight...........................16kg
LS-400X
The LS-400X benchtop low speed centrifuge is specially designed for sample precipitation
and separation in daily research work. It is suitable for use in many medical centres,
biological laboratories and factories.
Features
Low noise, minimal vibration
Dust pollution- and maintenance-free
Microprocessor control system and touch keypad for easy setup and use
LED speed and time displays
Gentle start-up and braking
Interlocking safety door
Brushless drive motor
HS-15, HS-18 and HS-25
The HS-15, HS-25 and HS-18 high speed refrigerated centrifuges come with imbalance
detection, selectable breaking modes and built-in diagnostics. They automatically
compensate for any changes in the pre-set temperature and speed.
Features
Speed, time and temperature can be set in any order and can be changed at any time
during operation
Friction reduction system reduces wear and tear on motor and refrigeration
Interlocking door prevents centrifuge from being opened when rotor begins to accelerate
CFC-free refrigerant
Optimum safety according to international regulations (IEC 1010)
Efficient refrigeration at low temperatures
Maintenance-free brushless drive motor
Five rotors from 1.5ml to 50ml to choose from
Simple operation
Set all parameters (speed, RCF, chamber temperature, acceleration/braking curves) using
the control panel. Modify them at any time during operation.
Five program save
Up to five programs can be conveniently saved for future use.
Automatic rotor recognition
System automatically recognizes rotors, emitting an alarm when recognition fails or the
centrifuge is running without a rotor.
Safe lid system
The centrifuge can start only when the lid is properly locked. The lid can be opened only
when the rotor has come to a complete stop. In the event of a power failure or malfunction,
the lid can be opened by pulling the emergency cord.
Alarm system
If the speed or temperature exceeds the pre-set values or an imbalance occurs, the system
emits an alarm signal. The LED then displays an error report which is automatically saved.
Copyrights © 2009 3W Technology, Inc. All Rights Reserved. Designated trademarks and brands are the property of their respective owners. 4800 Patrick Henry Drive, Santa Clara, CA 95054, USA
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Centrifuge