Desktop refrigerated variable-speed centrifuge 4-21R with 6*50ml rotor

Product description

This production series is compatible with a variety of rotors. It can be used for multiple purposes and for high-capacity centrifugation of up to 4 x 750 ml. It can also be used for fixed-angle rotor centrifugation at a maximum speed of 21,000 rpm. Applications include industrial radiotherapy (IRT), molecular chemistry, biopharmaceuticals, cell culture isolation, clinical medicine, and more.
The NCP material rotor features a unique patented technology, is ultra-lightweight, high-strength, low-thermal-conductivity, highly corrosion-resistant, and allows for rapid ascent and descent.

Patent number ZL 201520661675.0: ZL 201520661675.0
Machine surface treated by a fine grain coating process, Execution standard: ISO9001

Introduction to functions

* A wide variety of rotor and adapter types are available for use with low-speed centrifuges handling 0.2 ml to 750 ml
tubes, multi-well plates, most types of culture flasks, and some blood bags.
Optional biosafety centrifuges, hermetic biosafety rotors, and hermetic biosafety adapters are available to prevent
biological contamination through triple safety protection. These centrifuges are suitable for centrifuging hazardous samples such as
infectious viruses, infectious bacteria, and radioactive samples.
* Multiple centrifugation functions: Freely adjust the speed ramp-up and ramp-down times, set a 10-step centrifugation procedure, enable instant centrifugation, and set a programmed start function.

* Electronic door lock adopted, all-steel inner cavity protection sleeve, T45 cold-rolled steel body, 304 stainless steel
centrifugal cavity; quadruple metal safety protection and buffer material to ensure personal safety.
* 10-speed acceleration and deceleration control braking time. Uses soft start/stop technology to prevent
secondary mixing during reduction.
Refrigeration function: An environmentally friendly 134A refrigerant is used, and the temperature in the stainless steel bowl can always
be stabilized at 4℃ at the highest speed. The rapid pre-cooling function reduces the temperature from 25℃ to 4℃ within 8 minutes.
An intelligent temperature control system can adjust the cooling operating time of the equipment when the door cover is opened/closed.
Three-level rubber damping provides good automatic balancing and imbalance switching functions to ensure personal safety.
* It features automatic rotor identification to prevent potential safety hazards caused by incorrect user selection. * 5-inch touchscreen for easy operation. Parameter settings: centrifugal force can be set to within 1 gram, speed to within 1 RPM, and time to within one second. The
large screen can simultaneously display speed, centrifugal force, time, temperature, acceleration, and deceleration.

Paramètres du rotor