Welcome: U-THERM INTERNATIONAL (H.K.) LIMITED
Features
1. With TFT true-color LCD wide-screen touch monitor featured by intelligent control, easy and convenient operation, a touch panel and a simultaneous indication of both the set parameters and operation ones.
2. Imported variable frequency drive system and automatic control system to ensure steady and reliable operation.
3. With multiple protection measures such as super speed, over heat and imbalance as well as a special combination of shock absorbers to keep the motor running smoothly.
4. With a motor gate lock mute mechanical & electrical integration.
5. Able to provide more than 16 kinds of operating modes for the user to programme and use freely.
6. 10 levels for speed-up and speed-down control.
7. Can indicate the ascending and declining curves of the rotor, the centrifugal integral curves and the temperature curves.
Technical parameters
|
Model |
HR21M |
HR20M |
|
Max Capacity |
6×500ml |
|
|
Max Speed(r/min) |
21,000 |
20,000 |
|
Speed precision |
±50(r/min) |
|
|
Up and down speed rate |
Option set |
|
|
Max RCF(×g) |
48,330×g |
43,840×g |
|
Temp. control range |
-20℃～+40℃ |
|
|
Temp. precision |
±1℃ |
|
|
Timer range |
0-99h 59min |
|
|
Total power |
4.0kw |
|
|
Power |
AC220V/50Hz30A |
|
|
Noise |
<68dB(A) |
|
|
Dimension (Lx Wx H) |
820×710×950mm |
|
|
Weight |
240kg |
|
Rotor parameters
|
Model |
Capacity |
HR21M |
HR20M |
||
|
Speed (r/min) |
RCF (xg) |
Speed (r/min) |
RCF (xg) |
||
|
Angle rotor |
16×10ml |
21000 |
48330 |
20000 |
43840 |
|
6×50ml |
18000 |
37580 |
18000 |
37580 |
|
|
8×50ml |
16000 |
29365 |
16000 |
29365 |
|
|
8×100ml |
12000 |
19830 |
12000 |
19830 |
|
|
6×250ml |
12000 |
22530 |
12000 |
22530 |
|
|
6×300ml |
10000 |
18550 |
10000 |
18550 |
|
|
6×500ml |
8000 |
11800 |
8000 |
11800 |
|
|
6×500ml (Beckman bottle) |
10000 |
17700 |
10000 |
17700 |
|
|
30×1.5ml |
18000 |
34485 |
18000 |
34485 |
|
|
Continuous flow rotor |
1000ml |
14000 |
21500 |
/ |
/ |
|
3000ml |
8000 |
9500 |
/ |
/ |
|
|
1000ml (Titanium rotor) |
16000 |
28100 |
/ |
/ |
|
|
3000ml (Titanium rotor) |
10000 |
14800 |
/ |
/ |
|
|
Swing bucket enzyme standard plate rotor |
2×2×96 holes |
4000 |
2360 |
4000 |
2360 |
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