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HITACHI CS150GXII / CS120GXII Ultra Centrifuges
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![]() CS150GXII / CS120GXII |
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Features
Even-quieter operation
- Very-low noise design realizes dramatically quieter operation
Operation noise is 46dB (model: CS120GXII), 47dB (CS150GXII) - Disturbing rotor and fan noise is blocked out.
A compact body with multiple functions
- Compact floor standing type
Additional functions to select vacuum status condition Enables you to set up vacuum conditions via a usercustomized display for faster operation. - Newly added rotor catalog function
Conveniently shows rotor specifications at a glance
The world's greatest RCF: 1,050,000 x g
With the high-efficiency vacuum driving unit, acceleration to the maximum rotation speed of 150,000 rpm can be attained in about 100 seconds.
- No air friction loss operated in a vacuum
- Separation time improved 30% over previous models
- Drive unit warranted for 5 years
Non-contact imbalance protection
- Samples need only be balanced to within 5 mm by eye.
- When an abnormality occurs in the rotor due to substantial imbalance, rotation is stopped automatically using an advanced non-contact imbalance sensor.
Safer, self-locking rotor
- Simply put the rotor on its spindle and it is locked automatically with centrifugal force.
- Dual CPU over-speed prevention mechanism

Specifications
| Moled |
CS150GXII |
CS120GXII |
| Maximum speed (rpm) |
150,000 |
120,000 |
| Maximum RCF (x g) |
1,050,000 |
771,000 |
| Speed control accuracy (rpm) |
±50 (5,000 to max. speed) |
|
| Maximum tube capacity (ml x tube) |
13.5 x 8 (S58 rotor) |
|
| Swing rotor maximum capacity (ml x tube) | 5 x 4 (S52ST rotor) | |
| Timer |
1 min. to 99 hrs. and 59 min with HOLD and RTC function (real-time control) |
|
| Vacuum system |
Oil rotary vacuum pump and oil diffusion pump |
|
| Rotor temp. control range (ºC) |
0 – 40 |
|
| Rotor cooling method |
Thermo-module cooling system (HCF free) |
|
| Screen display |
Adjustable LCD display |
|
| Rotor setting method |
Quick setting (no special tools required) |
|
| Operational noise (dBA*) |
47 |
46
|
| Heat dissipation into room (kW) | 0.6 | |
| Drive unit warranty |
5 years |
|
| Dimensions (mm) |
440 (W) x 490 (D)x 850 (H/panel closed) / |
|
| Floor area (m2) | 0.53 (750x700mm) | |
| Weight (kg) |
110 |
|
| Power requirements |
AC220, 230, 240V+/-10%, 6A (50/60Hz) single phase |
|
| Standard |
IEC61010-2-020, EN61326 |
|
Optional accessories
Exclusive 1.5 ml microtube (conical bottom) x 12pcs.
201,000 x g has been realized!
S55A2
It separates proteins and nucleic acid, etc, quickly and accelerates the pretreatment of proteomic analysis.
1.5 ml microtube (applicable to high x g)
It separates proteins and nucleic acid, etc, quickly and accelerates the pretreatment of proteomic analysis.
Fixed-angle rotor |
||||||
| Model | Part No. | Max. speed (rpm) |
Max. RCF (x g) |
K-factor | Standard tube capacity (ml x tubes) *1 |
Max. tube capacity |
| S150AT | 9024211K | 150,000 | 901,000 | 6 | 1.0 x 8 | *2 2.0 x 8 |
| S140T | 9024351K | 140,000 | 1,050,000 | 5 | 1.0 x 10 | *2 2.0 x 10 |
| S120AT2 | 9024181K | 120,000 | 650,000 | 8 | 1.0 x 10 | *2 2.0 x 10 |
| S100AT3 | 9024231K | 100,000 | 436,000 | 7 | 0.23 x 20 | 0.23 x 20 |
| S100AT4 | 9024241K | 100,000 | 541,000 | 16 | 3.0 x 6 | *2 4.0 x 6 |
| S100AT6 | 9024321K | 100,000 | 604,000 | 18 | 4.0 x 8 | *2 5.0 x 8 |
| S80AT3 | 9024331K | 80,000 | 415,000 | 23 | 6.0 x 8 | *2 8.0 x 8 |
| S58A NEW | 9024381K | 58,000 | 289,000 | 50 | 10.0 x 8 | *2 13.5 x 8 |
| S55A2 NEW | 9024371K | 55,000 | 201,000 | 40 | 1.5 x 12 | *4 1.5 x 12 |
| S120AT3 | 9024191K | 120,000 | 650,000 | 8 | 0.5 x 14 | 0.5 x 14 |
| S80AT2 | 9024251K | 80,000 | 358,000 304,000 |
14 17 |
0.5 x 20 0.5 x 10 |
0.5 x 30 |
| S70AT | 9024261K | 70,000 | 307,000 | 0.5 x 20 | 0.5 x 20 | |
| : MADE TO ORDER ROTORS |
Neo angle rotors |
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| Model | Part No. | Max. speed (rpm) |
Max. RCF (x g) |
K-factor | Standard tube capacity (ml x tubes) *1 |
Max. tube capacity |
| S140NT | 9024223K | 140,000 | 752,000 | 6 | 2.0 x 8 | *3 2.0 x 8 |
| S120NT | 9024303K | 120,000 | 586,000 | 9 | 2.0 x 8 | *3 2.0 x 8 |
| S100NT | 9024313K | 100,000 | 479,000 | 12 | 4.0 x 8 | *3 4.0 x 8 |
| : MADE TO ORDER ROTORS |
| Model | Part No. | Max. speed (rpm) |
Max. RCF (x g) |
K-factor | Standard tube capacity (ml x tubes) *1 |
Max. tube capacity |
| S55S | 9024281K | 55,000 | 259,000 | 44 | 2.2 x 4 | 2.2 x 4 |
| S52ST | 9024341K | 52,000 | 276,000 | 79 | 5.0 x 4 | 5.0 x 4 |
Vertical rotor |
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| Model | Part No. | Max. speed (rpm) |
Max. RCF (x g) |
K-factor | Standard tube capacity (ml x tubes) *1 |
Max. tube capacity |
| S120VT | 9024293K | 120,000 | 501,000 | 8 | 2.0 x 8 | *3 2.0 x 8 |
| : MADE TO ORDER ROTORS |
Notes:
- Nominal capacity of standard tube supplied with the rotor
- Capacity indicated is when using a seal tube. Please place a separate order for STF-2 tube sealer, tube rack and space cap.
- Space cap is standard accessory
- Third-party 1.5 ml microtubes cannot be used.
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