Description
Specifications
Advantages
- Smaller footprint, saving valuable laboratory space;
- Extensive selection of rotors and adapters for all commonly used centrifuge tubes;
- Imported refrigeration compressor unit/R134a environmentally friendly refrigerant, PID digital temperature control, faster and more accurate refrigeration effect;
- The independent Pre-Cooling fast pre-cooling function on the panel can reach 4°C in a very short time at room temperature;
- It has temperature control and self-tuning function in different environments without human intervention;
- Rotor automatic identification and unbalance detection to ensure centrifugation safety;
- Separate flash momentary centrifugal button, that is, press and turn;
- Electric suction double door lock design, the door cover can be quickly closed with a single touch, quieter and safer;
- The centrifugal door cover is supported by double air rods to make the opening and closing of the door smoother and the opening height lower;
- 30 custom stored programs/5 shortcut stored programs on the panel call, more convenient and fast;
- The centrifuge cavity is coated with Teflon to resist the centrifugation of highly corrosive samples;
- The sealing ring of the door cover is molded with imported gas-phase glue, which meets the long-life use and has a better sealing effect;
- 7-inch IPS full-viewing angle 16 million chroma true-color LCD display with adjustable brightness, which fully meets health demands;
- External USB2.0 interface is convenient for system upgrade and experimental data download;
- Built-in startup timing and stable timing can effectively calculate the centrifugal efficiency;
- A variety of shutdown music ringtones, the duration of the music and the prompt tone can be adjusted to make the experiment more comfortable;
- The display interface supports switching between Chinese and English menus;
Main Machine Technical Data
Product number | M20R |
input power | AC220V/50~60Hz |
input power | 750W |
Maximum capacity | 400ml (100ml×4) |
range of rotation | 100~20000rpm/increase 10rpm |
speed accuracy | ±20rpm |
relative centrifugal force | 27820×g/step increase 10×g |
Static temperature setting range | -20°C~+40°C/increment 0.1°C/display accuracy 0.1°C/control accuracy ±2°C |
Temperature control at maximum load /speed | 0°C~+40°C/increment 0.1°C/display accuracy 0.1°C/control accuracy ±2°C |
drive motor | Maintenance-free brushless variable frequency induction motor |
Effective centrifugation time | 1-99 hours/1-59 minutes/1-59 seconds; three modes are optional; accuracy ±1 second |
drive control system | Infineon Vector Sine Wave Driver |
control method | Multi-touch + physical buttons |
stored program | 30 built-in stored programs / 5 panel shortcut program calls / equipped with NORAML buttons |
Display method | 7-inch IPS full viewing angle 16 million chroma true color LCD display/resolution 1024×600dpi |
Door lock method | Electric control automatic suction double lock |
Fastest acceleration time [sec]/up gear | 18s/9 block |
Fastest deceleration time [sec]/downshift | 20s/10 gears, 0 gear free stop |
Refrigeration compressor /refrigerant | Imported SECOP® complies with domestic 3C certification/R134a |
Dimensions: length x width x height | 485mm×584mm×345mm |
Weight (without rotor) | 60Kg |
Noise level at maximum speed (≈) | ≤60dB(A) |
degree of protection | IP20 |
Allowable ambient temperature /relative humidity | +5~40℃/80% |
Interference Suppression Standard | EN 61010-1, EN 61010-2-020, EN 61326-1, EN 61010-3-2/A2 |
Rotor Technical Data
Product number | Capacity ML×tube number | Maximum speed r/min. | Maximum relative centrifugal force ×g | Tube Type Size |
20R A-1 | 1.5/2.2ml×24 | 16000 | 23470 | PP round /cone bottom with cover |
20R A-2 | 1.5/2.2ml×36 | 14000 | 17970 | PP round/cone bottom with cover |
20R A-3 | 0.5ml×36 | 15000 | 16350 | PP cone bottom with cover |
20R A-4 | 5ml×12 | 16000 | 18890 | PP round bottom with cover |
20R A-5 | 0.2ml×8×4 | 14800 | 16200 | PP cone bottom with cover |
20R A-6 | 15ml×8 | 13000 | 17570 | PP cone bottom with cover |
20R A-7 | 50ml×6+1.5ml×6 | 1 2 000 | 1 47 5 0 | PP cone bottom with cover |
20R A-8 | 100ml×4 | 1 2 000 | 15940 | PP round bottom with cover |
20R A-9 | 10ml×12 | 1 30 00 | 15315 | PP round bottom with cover |
20R A-10 | 1.5/2.2ml×12 | 20000 | 27820 | PP round/cone bottom with cover |