Desktop high/low-speed Refrigerated Centrifuge HC-21F

The desktop high/low-speed refrigerated centrifuge integrates three functions: a large-capacity, low-speed conventional centrifuge for cell collection; a general-purpose centrifuge for separating cell lysates; and a microcentrifuge for DNA precipitation. The body is constructed with high-quality steel for enhanced safety and reliability.

Equipped with a fluorine-free compressor unit and dual-cycle refrigeration, the centrifuge has strong heat exchange capabilities, is environmentally friendly, and features precise temperature control. It includes a one-touch pre-cooling function to improve efficiency.

Precise control is achieved through a microprocessor with a 7-inch LCD touchscreen display for parameters such as speed, temperature, and time. The touchscreen programming allows for parameter modification during operation, with speed and centrifugal force displayed simultaneously. It can run in speed and centrifugal force modes separately.

Features include startup timing/arrival at speed timing modes and instant centrifugation function.

User-friendly design with 8 customizable preset programs for one-touch operation, making centrifugation simpler.

Equipped with a highly efficient variable-frequency brushless motor for smooth operation, low maintenance, high torque, and fast lift and descent speeds.

Capable of storing and recalling 99 sets of programs, with the ability to freely program gradient running programs. There are 10 levels of acceleration and 10 levels of deceleration rates to choose from, ensuring optimal separation of samples.

Designed with a locking mechanism, electronic door lock, and emergency unlocking function. It also includes automatic protections for overspeed, overtemperature, and imbalance, along with warning functions to automatically shut down the instrument in case of abnormalities and display error codes.

The rotor automatic recognition system supports various rotor specifications and ensures that the rotor does not exceed its rated speed, preventing operator errors and enhancing centrifugation safety.


Model

HC-21F  (Desktop)

Max  Speed

21000 rpm, infinitely adjustable

Max  RCF

30910 xg

Timer

0-99 hours 59 minutes

Maximum Rotor Capacity

Horizontal rotor: 750ml x 4

Temperature Control Range

-20°C to 40°C

Temperature Control Precision

±1°C

Speed Control Precision

±20 rpm

Power Supply

220V 50Hz

Dimensions (mm)

830×760×450

Package size (mm)

940×870×550

G.W./N.W.

180/140kg

Rotor description

Rotor No.

Max Speed rpm

Rotor Capacity

Max RCF xg

Optional Angle rotor 1

A210212Q

21000

1.5/2mlx12

30910xg

Optional Angle rotor 2

A180512Q

18000

5mlx12

20800xg

Optional Angle rotor 3

A160224Q

16000

1.5/2mlx24

23200xg

Optional Angle rotor 4

A140236Q

14000

1.5/2mlx36

20040xg

Optional Angle rotor 5

A140248Q

14000

1.5/2mlx48

20595xg

Optional Angle rotor 6

A160516Q

16000

5mlx16

22020xg

Optional Angle rotor 7

A160712Q

16000

7mlx12

21380xg

Optional Angle rotor 8

A151012Q

15000

10mlx12

23120xg

Optional Angle rotor 9

A121512Q

12000

15ml sharp bottomedx12

15710xg

Optional Angle rotor 10

A145006Q

14000

50ml round bottomx6

19885xg

Optional Angle rotor 11

A130048Q

13500

0.2ml 4x8 PCR tubes

11610xg

Optional Angle rotor 12

A1350J06Q

13000

50ml pointed round bottomx6

18065xg

Optional Angle rotor 13

A1410004Q

14000

100mlx4

21100xg

Optional Angle rotor 14

A115008Q

11000

50ml round bottomx8

15050xg

Optional Angle rotor 15

A1150J08Q

11000

50ml pointed round bottomx8

15050xg

Optional Angle rotor 16

A1110006Q

11000

100mlx6

15050xg

 

Optional Swing rotor 17

S0475004

4200