Yamato RE-202 Rotary Evaporator Systems are designed for efficient and flexible solvent evaporation in laboratory settings. With a powerful 5–315 RPM rotation range, auto inversion capabilities, and easy height adjustment via a spring-loaded jack, the RE-202 system delivers reliable performance for distillation, concentration, and recovery processes.
Each complete system includes the RE-202 rotary evaporator main unit, your choice of BM302 Water Bath or BO302 Oil Bath (115V), and one of three interchangeable glassware sets to match your lab’s specific condensation requirements.
- Bath Options: BM302 (Water) or BO302 (Oil)
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Glassware Sets:
- Set A – Diagonal Condenser
- Set B – Vertical Condenser
- Set C – Cold Finger Vertical Condenser
- Voltage: 115V
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Model Variants:
- RE-202-AWA – Water Bath, Diagonal Condenser
- RE-202-BWA – Water Bath, Vertical Condenser
- RE-202-CWA – Water Bath, Cold Finger Vertical Condenser
- RE-202-AOA – Oil Bath, Diagonal Condenser
- RE-202-BOA – Oil Bath, Vertical Condenser
- RE-202-COA – Oil Bath, Cold Finger Vertical Condenser
Features:
- Digital RPM display and dial control for precise operation
- Rotation speed: 5–315 RPM
- Auto inversion: Forward / Reverse / Auto modes
- Manual jack with stepless regulation and one-touch lock (200 mm lift)
- Bath and condenser positions are reversible (left/right)
- DC brushless motor with overload and sensor error protection
- AC adapter protection: short circuit, overcurrent, overvoltage
- Includes insulation kit to prevent surface condensation
Glassware Configurations:
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Set A (Diagonal):
- Suction Port: GL-14 (lower), Φ10 nozzle
- Best for general evaporation under standard conditions
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Set B (Vertical):
- Suction Port: GL-14 (upper), Φ10 nozzle
- Includes condenser bracket for vertical stability
- Efficient condensation in limited vertical space
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Set C (Cold Finger Vertical):
- Suction Port: GL-14 (upper), Φ10 nozzle
- Cold finger design enhances reflux in small-scale distillation
Specifications
Performance:
- Speed Range: 5–315 RPM
- Evaporation Capacity: Up to 23 mL/min (water)
- Operating Temp. Range: 5–35°C
- Display: Digital RPM with encoder dial or knob control
- Rotation Mode: Forward / Reverse / Auto inversion
Condenser & Cooling:
- Cooling Type: Double corrugated tube
- Cooling Surface Area: 0.143 m²
- Cooling Ports: GL-14 × 2 (φ10 nozzles)
- Glassware B & C: Includes condenser bracket for secure mounting
Glassware & Compatibility:
- Evaporation Flask: 50–2000 mL (with reducer for smaller flasks)
- Receiving Flask: 100–2000 mL
Dimensions & Power:
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Dimensions (W × D × H):
- Glassware A: 744 × 365 × 534 mm
- Glassware B/C: 554 × 365 × 745 mm
- Weight: ~10.0 kg
- Power: 100–115V, 1A, 50/60 Hz (with plug)
Included Accessories
- BM302 or BO302 bath (based on model)
- Selected condenser glassware (A, B, or C)
- Condenser insulation kit
Why Choose the Yamato RE-202?
- Flexible glassware and bath configurations for various lab needs
- Easy, safe, and precise control via digital interface and servo motor
- Compact footprint with high-performance evaporation capabilities
- Ideal for chemistry labs, solvent recovery, distillation, and R&D
- 1-Year Manufacturer Warranty
- Backed by 40+ years of trusted lab equipment expertise