Mini Centrifuge LMI-A21

Mini Centrifuge LMI-A21 is a handheld centrifuge with digital LCD display. With Centrifugal speed of 12000 rpm and maximum RCF of 9660 × g it is equipped with brushless DC motor gives noiseless and vibration free operation mode. It has ergonomic compact design and user friendly usage mode. Ideal for macromolecules separation and clinical, PCR and HPLC analysis protocols.

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Maximum Speed 500 to 12000 rpm ± 5%
Maximum RCF 9660 × g
Speed increment 500 rpm
Allowable ambient temperature 5 to 40 °C
Relative Humidity 80% RH
Fastest acceleration time ≤ 12 s
Fastest Deceleration time ≤ 16 s
Motor DC 24 V/DC permanent magnet motor
Effective centrifuge time 1 to 99 min / 1 to 59 s
Noise at maximum speed ≤ 47 dB
Maximum power consumption 45 W
Power supply AC 100-250 V/ 50/ 60 Hz
Power fuse PPTC / self-recovery fuse / no need to replace
Fault alarm Voice prompt + display code
Control Method ST16 bit MCU/PWM/speed regulation;
Display Method Black and white LCD display
Protection level IP21
Dimension (L × W × H) 194 × 229 × 120 mm
Net weight 2 kg
  • Enhanced flash memory microcontroller gives high performance
    Compact design gives it a tool-free rotor exchange feature
    Less noise and vibration free operation mode
    False audio and visual alarm system
    High speed safety feature prevents unit damage
    Shock absorbent RSS material, more stable operations
    Interlock lid prevents tubes exclusion during spinning
    Requires less bench area space
    Easy to install and has user-friendly usage
    Built under EN 61010-1, EN 61010-2-020, EN 61326-1, EN 61010-3-2/A2 standards

Widely used in the extraction of nucleic acids, cell debris separation and microfiltration from the biological samples. It is preferably used for protein concentration, PCR analyses, clinical analysis and HPLC protocols.

{"Maximum Speed":"500 to 12000 rpm \u00b1 5%","Maximum RCF":"9660 \u00d7 g","Speed increment":"500 rpm","Allowable ambient temperature":"5 to 40 \u00b0C","Relative Humidity":"80% RH","Fastest acceleration time":"\u2264 12 s","Fastest Deceleration time":"\u2264 16 s","Motor":"DC 24 V\/DC permanent magnet motor","Effective centrifuge time":"1 to 99 min \/ 1 to 59 s","Noise at maximum speed":"\u2264 47 dB","Maximum power consumption":"45 W","Power supply":"AC 100-250 V\/ 50\/ 60 Hz","Power fuse":"PPTC \/ self-recovery fuse \/ no need to replace","Fault alarm":"Voice prompt + display code","Control Method":"ST16 bit MCU\/PWM\/speed regulation;","Display Method":"Black and white LCD display","Protection level":"IP21","Dimension (L \u00d7 W \u00d7 H)":"194 \u00d7 229 \u00d7 120 mm","Net weight":"2 kg"}
Enhanced flash memory microcontroller gives high performance
Compact design gives it a tool-free rotor exchange feature
Less noise and vibration free operation mode
False audio and visual alarm system
High speed safety feature prevents unit damage
Shock absorbent RSS material, more stable operations
Interlock lid prevents tubes exclusion during spinning
Requires less bench area space
Easy to install and has user-friendly usage
Built under EN 61010-1, EN 61010-2-020, EN 61326-1, EN 61010-3-2/A2 standards
Widely used in the extraction of nucleic acids, cell debris separation and microfiltration from the biological samples. It is preferably used for protein concentration, PCR analyses, clinical analysis and HPLC protocols.
Rotor Name Maximum Speed (rpm) Maximum RCF (×g) Maximum capacity (ml × tube number) Tube type dimension
Angle Rotor 02 12000 9660 5 × 4 holes Cone bottom tube
Angle Rotor 03 12000 8371 Capillary tube 20 µl × 12, capillary reading card: 1 pc, capillary sealing wax board: 1 pc 15 × 40 mm diameter
Angle Rotor 04 7000 3180 5/1.8/1.1 × 4 PP Riser screw pipe
Rotor Name Maximum Speed (rpm) Maximum RCF (×g) Maximum capacity (ml × tube number) Tube type dimension
Angle Rotor 01 12000 9500 1.5/2.2 × 12 + PCR 0.2 × 8 holes × 4 strip Cone bottom tube
PCR angle rotor 01 12000 5960 PCR 0.2 × 12 holes × 4 strip Cone bottom tube


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