The NACHT small centrifuge A-20 occupies small space, has powerful functions, and is extremely compact. It has a high-definition display screen and is very easy to operate. A-20R can easily reach 4 at high speeds; C。
NightSmall centrifugeThe A-20 and A-20R occupy small space, have powerful functions, and are extremely compact. They have high-definition displays and are very easy to operate. A-20R can easily reach 4 ° C at high speeds.
Application: Applications in molecular biology, such as DNA, RNA, and protein isolation
Reminder: This product is not a medical device and is not intended for use in the medical field.
Technical Specifications:
parameter |
A-20 |
A-20R |
High speed |
16,000 rpm |
20,000 rpm |
Large relative centrifugal force |
29,336 x g |
36,670 x g |
large capacity |
40 x 1.5/2 ml |
40 x 1.5/2 ml |
Low RPM |
100 rpm |
100 rpm |
display screen |
3-inch LCD display screen |
3-inch LCD display screen |
motor |
Maintenance free brushless drive motor, unbalanced protection, over temperature protection |
Maintenance free brushless drive motor,Unbalance protection, over temperature protection |
timer |
0-99 minutes and 59 seconds, instantaneous | continuous operation |
0-99 minutes and 59 seconds, instantaneous | continuous operation |
temperature range |
- |
-10°C ~ +40°C |
rapid cooling |
- |
Ensure the temperature is below 4 ℃ at high speed |
coolant |
- |
Fluorine free environmentally friendly refrigerant |
Acceleration curve |
19 |
19 |
Deceleration curve |
19 |
19 |
Opening method |
Electric locking hood, automatic opening, emergency opening |
Electric locking hood, automatic opening, emergency opening |
hood |
Observation hole allows for external observation of rotational speed |
Observation hole allows for external observation of rotational speed |
rotor |
Angular rotor |
Angular rotor |
Dimensions (length x width x height) |
450 x 320 x 295 mm |
450 x 320 x 295 mm |
weight |
20 kg |
41 kg |
Noise at high rotational speed |
<59 dB |
<58 dB |
Attachment:
Order number |
type |
description |
High speed/large centrifugal force |
A-20 |
host |
Host 220-240 V 50/60 Hz |
16,000 rpm,29336 x g |
A-20R |
host |
Equipped with refrigeration host 220-240 V 50/60 Hz |
20,000 rpm,36,670 x g |
A-12402 |
Angular rotor |
24 x 1.5|2.0 ml |
20,000 rpm,36,670 x g |
A-13002 |
Angular rotor |
30 x 1.5|2.0 ml |
16,000 rpm,22,896 x g |
| A-14002 |
Angular rotor |
40x1.5/2.0ml |
16,000 rpm,28,616 x g |
| A-11215 |
Angular rotor |
12x50ml |
15,000 rpm,19,727 x g |
| A-132002 |
Angular rotor |
4x8 PCR rotor |
15,000 rpm,15,218 x g |