- Max. speed/RCF: 5500 rpm/5400×g
- Max. capacity: 4×250 mL, 4×750 mL
- Temperature Setting: -20 – 40℃
Refrigerated Centrifuge, Low Speed, CFGR-B550J/ 550J
Description
- Universal centrifuge with selectable options (optional fixed-angle rotor, swing-bucket rotor, microplate rotor).
- Silent operation.
- Microprocessor controlled centrifuge with variable speed and time setting.
- LCD display for easy setting and readability across multiple parameters (rotor model, temperature, time, RCF and RPM).
- Soft touch keypad for parameters setting, special key for RCF.
- Brush-less AC motor for maintenance free and long service life.
- Double lids and double locks, lid locking and holding during rotor run for safe operation.
- User programmable-user can save and run up to 20 user-defined programs.
- Adjustable ramp & brake speeds (up to 15 speed selection).
- Count down at set RPM & one touch short spin operation.
- Automatic imbalance detection with audible alarm & over speed protection.
- User can set parameters when centrifuge is in operation (not program).
- The shortest acceleration/braking time less than 30s.
- Pre-cooling function, quick cooling makes rotor chamber attains 4°C from ambient temperature in 10 minutes.
- Stand-by function maintains the constant temperature.
- Danfoss compressor.
Specifications
CFGR-B550J CFGR-550J
| Model | CFGR-B550J | CFGR-550J |
| Max. speed | 5500 rpm | |
| Max. RCF | 5400×g | |
| Max. capacity | 4×300 mL | 4×750 mL |
| Speed accuracy | ±10 rpm | |
| Noise | ≦60 dB | ≦65 dB |
| Timer | 1s～999min, continuous operation, one touch short spin operation | |
| Temperature range | -20℃-40℃ | |
| Temperature accuracy | ±1℃ | |
| No. 1: Swing out rotor | 4×300 mL, 4500 rpm, 3781×g | 4×750 mL, 4200 rpm, 3648×g |
| Adapter1: Bucket | 4×250 mL, 4×100 mL, 12×50 mL, 40×10 mL, 56×5 mL (Blood collection tubes)，15ml*20（conical） | 4×500 mL, 4×250 mL, 8×100 mL (conical), 12×100 mL (round bottom), 20×50 mL (conical), 28×50 mL (round bottom), 56×15 mL/20 mL (conical), 76×15 mL, 96×5 mL (Blood collection tubes), 148×5 mL (RIA) |
| Adapter2: Bucket | / | 96×5 mL |
| No. 2: Swing out rotor | 8×100 mL, 4200 rpm, 3715xg | / |
| Adapter | 8×100 mL, 8×50 mL, 32×10 mL/15 mL/5 mL | / |
| No. 3: Adapter | / | 148×5 mL, 4200 rpm, 3648xg |
| No. 4: Fixed angle rotor | 6×50 mL, 5500rpm, 5400xg | |
| No. 5: Microplates | 2×2×96, 5000 rpm, 3530xg | |
| Power supply | AC220V / 50Hz | |
| Weight | 65 kg | 89 kg |
| Dimensions (W×D×H) | 450mmx575mmx520mm | 600mmx790mmx890mm |
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