Refrigerated Centrifuge LRF-B22 is a compact and tabletop, microprocessor-controlled unit, comprised with 4×250 ml of capacity, offers 16000 rpm of maximum speed and 27170×g of maximum RCF. With fluorine free compressors and brushless frequency motor, features double cycle cooling with -20 to -40°C of temperature range and 0 to 99 h 59 min of time range. Equipped with LED display, automatic electric lid lock system, and 10 programs, has over temperature and over speed protection with imbalance sensor, also supports 10 types of acceleration/deceleration and RCF/RPM conversion.
Request Quote| Maximum speed | 16000 rpm |
| Maximum RCF | 27170 × g |
| Maximum capacity | 4 × 250 ml |
| Temperature range | -20°C to -40°C |
| Temperature accuracy | ± 1°C |
| Speed accuracy | ± 20 rpm |
| Time range | 0 to 99 h 59 min |
| Cooling cycle | Double |
| Noise | ≤ 55 dB |
| RPM/RCF convert | Yes |
| Acceleration/Deceleration | 10 kinds |
| Memory | 10 programs |
| Controller | Microprocessor |
| Display | LED |
| Sensor | Imbalance sensor |
| Motor | Brushless frequency motor |
| Lid lock | Automatic electric lid lock |
| Protection | Over temperature and over speed protection |
| Power supply | AC 220/110 V, 50/60 Hz |
| Package dimension (W×D×H) | 620×600×360 mm |
| Gross weight | 105 kg |
Refrigerated Centrifuge LRF-B22 is a compact and tabletop, microprocessor-controlled unit, comprised with 4×250 ml of capacity, offers 16000 rpm of maximum speed and 27170×g of maximum RCF. With fluorine free compressors and brushless frequency motor, features double cycle cooling with -20 to -40°C of temperature range and 0 to 99 h 59 min of time range. Equipped with LED display, automatic electric lid lock system, and 10 programs, has over temperature and over speed protection with imbalance sensor, also supports 10 types of acceleration/deceleration and RCF/RPM conversion.
| Rotor Type No. | Maximum Speed | Maximum Capacity | Maximum RCF |
| Swing Rotor 01 (Round Bucket) | 4500 rpm | 4×250 ml | 3650×g |
| Swing Rotor 02 (Square Bucket) | 4500 rpm | 4×250 ml | 3580×g |
| Swing out Rotor 01 | 4000 rpm | 4×16×7 ml | 2860×g |
| Swing out Rotor 02 | 4000 rpm | 4×16×5 ml | 2470×g |
| Swing out Rotor 03 | 4000 rpm | 4×13×10 ml | 2830×g |
| Microplate Rotor 01 (Frame) | 4000 rpm | 2×3×96 well | 2310×g |
| Microplate Rotor 02 (Box) | 4000 rpm | 2×3×96 well | 2270×g |
| Swing out Rotor 04 | 5000 rpm | 4×1×50 ml | 4730×g |
| Swing out Rotor 05 | 5000 rpm | 4×1×100 ml | 4730×g |
| Swing out Rotor 06 | 5000 rpm | 4×2×100 ml | 3020×g |
| Swing out Rotor 07 | 5000 rpm | 4×2×50 ml | 3020×g |
| Swing out Rotor 08 | 5000 rpm | 4×4×15 ml | 3020×g |
| Swing out Rotor 09 | 5000 rpm | 4×6×15 ml | 3020×g |
| Swing out Rotor 10 | 5000 rpm | 4×4×10/7 ml vacuum tube | 2770×g |
| Swing out Rotor 11 | 5000 rpm | 4×4×5 ml vacuum tube adapter | 2360×g |
| Swing out Rotor 12 | 5000 rpm | 4×6×10/7 ml vacuum tube | 2770×g |
| Swing out Rotor 13 | 5000 rpm | 4×6×5 ml vacuum tube adapter | 2360×g |
| Swing out Rotor 14 | 5000 rpm | 4×8×10/7 ml vacuum tube | 2770×g |
| Swing out Rotor 15 | 5000 rpm | 4×8×5 ml vacuum tube adapter | 2360×g |
| Swing out Rotor 16 | 5000 rpm | 4×12×5 ml vacuum tube | 2480×g |
| Swing out Rotor 17 | 5000 rpm | 4×12×7 ml vacuum tube | 2760×g |
| Swing out Rotor 18 | 5000 rpm | 4×10×10 ml vacuum tube | 2880×g |
| Angle Rotor 01 | 16000 rpm | 4×8 PCR | 15760×g |
| Angle Rotor 02 | 14000 rpm | 6×8 PCR | 18650×g |
| Angle Rotor 03 | 16000 rpm | 8×8 PCR | 17480×g |
| Angle Rotor 04 | 14000 rpm | 12×8 PCR | 19970×g |
| Angle Rotor 05 | 15000 rpm | 40×0.5 ml | 22920×g |
| Angle Rotor 06 | 16000 rpm | 12×1.5/2 ml | 17940×g |
| Angle Rotor 07 | 16000 rpm | 24×1.5/2 ml | 23440×g |
| Angle Rotor 08 | 16000 rpm | 30×1.5 ml | 27170×g |
| Angle Rotor 09 | 1600 rpm | 48×1.5 ml | 27170×g |
| Angle Rotor 10 | 16000 rpm | 16×5 ml | 22020×g |
| Angle Rotor 11 | 16000 rpm | 6×10 ml | 21500×g |
| Angle Rotor 12 | 15000 rpm | 12×10 ml | 22680×g |
| Angle Rotor 13 | 13000 rpm | 16×10 ml | 19490×g |
| Angle Rotor 14 | 13000 rpm | 8×15 ml | 17790×g |
| Angle Rotor 15 | 11000 rpm | 12×15 ml | 14330×g |
| Angle Rotor 16 | 5000 rpm | 24×15 ml | 3500×g |
| Angle Rotor 17 | 5000 rpm | 30×15 ml | 3830×g |
| Angle Rotor 18 | 14000 rpm | 6×30 ml | 19060×g |
| Angle Rotor 19 | 10000 rpm | 12×30 ml | 12250×g |
| Angle Rotor 20 | 13000 rpm | 6×50 ml(conical) | 18840×g |
| Angle Rotor 21 | 10000 rpm | 8×50 ml(conical) | 12640×g |
| Angle Rotor 22 | 8000 rpm | 10×50 ml(conical) | 8880×g |
| Angle Rotor 23 | 13000 rpm | 6×50 ml(round) | 18730×g |
| Angle Rotor 24 | 10000 rpm | 8×50 ml(round) | 12410×g |
| Angle Rotor 25 | 5000 rpm | 12×50 ml | 3860×g |
| Angle Rotor 26 | 13000 rpm | 4×85 ml | 18940×g |
| Angle Rotor 27 | 10000 rpm | 6×85 ml | 12320×g |
| Angle Rotor 28 | 8000 rpm | 8×85 ml | 8820×g |
| Angle Rotor 29 | 13000 rpm | 4×100 ml | 17430×g |
| Angle Rotor 30 | 10000 rpm | 6×100 ml | 11380×g |
| Angle Rotor 31 | 8000 rpm | 8×100 ml | 8790×g |
| Angle Rotor 32 | 4000 rpm | 12×100 ml | 2970×g |
| Angle Rotor 33 | 7000 rpm | 4×250 ml | 6960×g |
| Angle Rotor 34 | 12000 rpm | 24 capillaries | 15800×g |
| Swing Rotor 03 | 15000 rpm | 4×5 ml | 19920×g |
| Swing Rotor 04 | 12000 rpm | 4×30 ml | 20090×g |
| Swing Rotor 05 | 10000 rpm | 4×50 ml | 16240×g |
| Vertical rotor 01 | 16000 rpm | 16×5 ml | 16450×g |
| Vertical rotor 02 | 14000 rpm | 8×30 ml | 19750×g |
| Adapter Type No. | Volume |
| Adapter 01 | 250/300 ml |
| Adapter 02 | 250/300 ml (Square cup) |
| Adapter 03 | 100/180 ml |
| Adapter 04 | 50/85 ml |
| Adapter 05 | 30 ml |
| Adapter 06 | 15/20 ml |
| Adapter 07 | 10 ml (High speed) |
| Adapter 08 | 10 ml (Low speed) |
| Adapter 09 | 1.5/2 ml |
Available Range :
Max. Speed : 5000 rpm Max. Speed : 5000 rpm Max. Speed : 5000 rpm Max. Speed : 6000 rpm Max. Speed : 6000 rpm Max. Speed : 7000 rpmRelated Models :
Refrigerated Centrifuge LRF-A10
Refrigerated Centrifuge LRF-A11
Refrigerated Centrifuge LRF-A12
Refrigerated Centrifuge LRF-A20
Refrigerated Centrifuge LRF-A21
Refrigerated Centrifuge LRF-A30
Refrigerated Centrifuge LRF-B10
Refrigerated Centrifuge LRF-B20
Refrigerated Centrifuge LRF-C10
Refrigerated Centrifuge LRF-C20
Refrigerated Centrifuge LRF-C21
Refrigerated centrifuge LRF-C30
Refrigerated Centrifuge LRF-D10
Refrigerated Centrifuge LRF-B30
Refrigerated Centrifuge LRF-C22
Refrigerated Centrifuge LRF-B21
Refrigerated Centrifuge LRF-A14
Refrigerated Centrifuge LRF-B40
Refrigerated Centrifuge LRF-B24
Refrigerated Centrifuge LRF-C31
Refrigerated Centrifuge LRF-C32
| Model | Maximum speed | Maximum RCF | Maximum capacity | Temperature range | Temperature accuracy | Speed accuracy | Time range | Cooling cycle | Noise | RPM/RCF convert | Acceleration/Deceleration | Memory | Controller | Display | Sensor | Motor | Lid lock | Protection | Power supply | Package dimension (W×D×H) | Gross weight |
| LRF-A10 | - | - | - | - | - | - | - | - | ≤ 58 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-A11 | - | - | - | - | - | - | - | - | ≤ 65 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-A12 | - | - | - | - | - | - | - | - | ≤ 55 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-A20 | - | - | - | - | - | - | - | - | ≤ 55 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-A21 | - | - | - | - | - | - | - | - | ≦ 55 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-A30 | - | - | - | - | - | - | - | - | ≦ 55 dB | - | - | 10 programs can be stored | - | - | - | - | - | - | - | - | - |
| LRF-B10 | - | - | - | - | - | - | - | - | ≤ 55 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-B20 | - | - | - | - | - | - | - | - | ≤ 55 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-C10 | - | - | - | - | - | - | - | - | ≤ 58 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-C20 | - | - | - | - | - | - | - | - | ≦ 65 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-C21 | - | - | - | - | - | - | - | - | ≤ 58 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-C30 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-D10 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-B30 | - | - | - | - | - | - | - | - | ≤55dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-C22 | - | - | - | - | - | - | - | - | ≤ 58 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-B21 | - | - | - | - | - | - | - | - | ≤ 55 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-A14 | 5000 rpm | 4420 × g | 4 × 180 ml | -20°C to -40°C | ± 1°C | ± 20 r/min | 0 to 99 h 59 min | Double | ≤ 65 dB | Yes | 10 kinds | 10 programs | Microprocessor | Digital | - | Brushless frequency motor | Automatic electric lid lock | Over temperature and imbalance protection | AC 220/110 V, 50/60 Hz | - | - |
| LRF-B40 | 18500 rpm | 23990 × g | 4 × 180 ml | -20°C to 40°C | - | - | - | - | ≤ 55 dB | - | - | - | - | - | - | - | - | - | - | - | - |
| LRF-B22 | 16000 rpm | 27170 × g | 4 × 250 ml | -20°C to -40°C | ± 1°C | ± 20 rpm | 0 to 99 h 59 min | Double | ≤ 55 dB | Yes | 10 kinds | 10 programs | Microprocessor | LED | Imbalance sensor | Brushless frequency motor | Automatic electric lid lock | Over temperature and over speed protection | AC 220/110 V, 50/60 Hz | 620×600×360 mm | 105 kg |
| LRF-B24 | - | 27762×g | - | - | - | - | - | - | 65dB（A） | - | 15 types | 99 programs | - | 3D HD LCD Full Touch Screen | - | - | - | Over-Speed, Over-Temperature, Over-Current, Over-Voltage, and Other Potential Hazards. | - | - | - |
| LRF-C31 | - | - | - | - | - | - | - | - | ≤ 60dB(A) | - | - | - | - | LCD Display | - | - | - | - | - | - | - |
| LRF-C32 | - | - | - | - | - | - | - | - | ≤ 65 dB | - | - | - | - | 7” LCD touchscreen display | - | - | - | - | - | - | - |
