Large-capacity High-speed Desktop Refrigerated Centrifuge, 21000r/min, Dimensions 713×681×398mm (CAT#: STEM-LC-0004-LGH)

7-inch high-sensitivity (direct operation with gloves), high-definition (800*480) touch screen control, easy to operate, intuitive display, setting parameters and operating parameters are displayed on the same screen, intuitive and easy to understand.
Parameter setting can be performed by directly inputting values ​​through the touch screen, which can be quickly completed without adjusting back and forth.
The sleep time of the instrument can be set according to the time interval of the experiment (you can set it by yourself); it not only ensures the good cooling effect during the experiment, but also makes the instrument go to sleep after the experiment, which is green and energy-saving, and increases the service life of the instrument.
One-click to start the pre-cooling program, and the pre-cooling parameters can be customized according to different rotors; and it can realize pre-cooling by appointment, make an appointment in advance, and enter the laboratory to start the experiment, saving time.
AC variable frequency motor, no toner pollution, maintenance-free, long service life, accurate speed control precision (less than 10r/min).
Up to five sets of programs can be selected to realize step centrifugation, so that experiments can be performed in multiple steps at one time.
100 groups of programs can be set, and each group of programs can be named simply, which is more convenient to call and distinguish different experiments when using, and it is convenient to realize the repeatability of experiments.
11 kinds of acceleration curves, 12 kinds of deceleration curves, 10 gears are custom gears, and the acceleration and deceleration time can be customized according to the experimental needs.
The operation records and fault records are automatically saved, which can effectively check the operation of the instrument and the separation of each batch of samples.

Maximum speed: 21000r/min
Maximum relative centrifugal force: 32752xg
Maximum capacity: 4×750ml
Speed accuracy: ±10r/min
Temperature setting range: -20℃～40℃
Timing range: 1s～99min59S/1min～99h59min (with 2 modes to choose)
Temperature control accuracy: maximum speed 4°C temperature control, ±0.5°C
Pre-cooling function: yes
Compressor unit: energy-saving dual-channel inverter compressor unit (environmentally friendly refrigerant R134a)
Overall noise: ≤65dB(A)
Jog function: yes
Rotor identification: yes
Power supply: AC220V±22V 50/60Hz
Machine power: 1.6kW
Dimensions: 713×681×398(mm)
Outer packing size: 860×810×620(mm)
Weight: 95kg

7-inch high-sensitivity (direct operation with gloves), high-definition (800*480) touch screen control, easy to operate, intuitive display, setting parameters and operating parameters are displayed on the same screen, intuitive and easy to understand.
Parameter setting can be performed by directly inputting values ​​through the touch screen, which can be quickly completed without adjusting back and forth.
The sleep time of the instrument can be set according to the time interval of the experiment (you can set it by yourself); it not only ensures the good cooling effect during the experiment, but also makes the instrument go to sleep after the experiment, which is green and energy-saving, and increases the service life of the instrument.
One-click to start the pre-cooling program, and the pre-cooling parameters can be customized according to different rotors; and it can realize pre-cooling by appointment, make an appointment in advance, and enter the laboratory to start the experiment, saving time.
AC variable frequency motor, no toner pollution, maintenance-free, long service life, accurate speed control precision (less than 10r/min).
Up to five sets of programs can be selected to realize step centrifugation, so that experiments can be performed in multiple steps at one time.
100 groups of programs can be set, and each group of programs can be named simply, which is more convenient to call and distinguish different experiments when using, and it is convenient to realize the repeatability of experiments.
11 kinds of acceleration curves, 12 kinds of deceleration curves, 10 gears are custom gears, and the acceleration and deceleration time can be customized according to the experimental needs.
The operation records and fault records are automatically saved, which can effectively check the operation of the instrument and the separation of each batch of samples.