LG-21M Refrigerated High Speed Floorstanding Centrifuge, 21000rpm (CAT#: STEM-BC-0291-ZJF)

The LG-21M is a refrigerated high-speed floorstanding centrifuge for demanding temperature-controlled separation workflows. It is suitable for biopharmaceutical downstream processing, large-scale protein purification, vaccine manufacturing, blood plasma fractionation, and industrial biotechnology applications. The instrument combines high-speed performance with PID-based refrigeration control. The chamber temperature is monitored by an internal sensor for stable operation. Multi-stage centrifugation supports complex protocols requiring sequential processing steps. The touch-screen interface allows users to view and set operating parameters. Automatic rotor locking, rotor recognition, and password-based user management support controlled operation. The steel housing, stainless steel chamber, and autoclavable rotor construction support routine laboratory durability.

Maximum Speed: 21000rpm
Maximum RCF: 47430xg
Maximum Capacity: 6x500ml
Temperature Accuracy: ±1°C
Speed Accuracy: ±10rpm
Time Setting: 1s~99h59m59s
Noise: ≤65dB(A)
Voltage: 220v/110v
Power Consumption: 5000w
Dimension: 740x720x900mm
Weight: 250kg

Supports user-defined programs
Stores exportable run histories
Provides multiple acceleration and deceleration rates
Supports multi-stage centrifugation
Uses PID dynamic temperature control
Supports short spin and continuous centrifugation
Includes automatic rotor lock
Provides password-based user management

STEM-BC-0251-ZJF
STEM-BC-0252-ZJF
STEM-BC-0253-ZJF
STEM-BC-0254-ZJF
STEM-BC-0255-ZJF