Why order the RE202BOA from LabSupplies.com
RE-202-A Rotary Evaporator, BO-302-A Oil Bath (5L), Glassware B Overview
The RE202A Rotary Evaporator with BO302A Oil Bath and Glassware Set B is a complete distillation system from Yamato Scientific, supplied by LabSupplies.com as an authorized dealer. This rotary evaporator pairs a 5 L oil bath rated from RT +10°C to 180°C with a vertical-condenser glassware set, delivering evaporation rates up to 23 ml/min.
Construction uses chromium-free electrogalvanized steel with a baked-on finish, anodized aluminum, and fiberglass-reinforced polybutylene terephthalate resin. A DC brushless simple-servo motor drives rotation across 5–315 rpm, while the double corrugated-tube condenser provides 0.143 m² of cooling surface. Manual spring-loaded jack lift reaches 200 mm with stepless, one-touch locking.
Key Features
- Wide rotation range: DC brushless simple-servo motor drives 5–315 rpm with forward, reverse, and auto-inversion modes.
- Set inversion function: glassware and oil bath mount on the left or right side to match the operator's dominant hand and installation location.
- Manual slide jack: spring-loaded lift reaches a 200 mm maximum height with stepless adjustment and one-touch lock.
- Glassware Set B: standard vertical condenser is space-saving, allowing three units to fit in a standard fume hood.
- Condenser insulation kit: standard equipment suppresses condensation on the condenser surface.
- Layered safety: motor overload, over-/low-voltage, speed-sensor-error, and bath overheat protection with independent temperature upper-limit error and overcurrent fuse.
How to Choose the Right Rotary Evaporator
Selecting a rotary evaporator means matching bath capacity, temperature reach, and control style to your solvents and throughput. Use the criteria below to confirm this system fits your workflow before ordering.
- Flask compatibility: evaporation flasks from 50–2000 ml and receiving flasks from 100–2000 ml accommodate small samples through batch distillations.
- Voltage and site power: confirm a 100–115V, 50/60 Hz circuit, since this configuration ships as the 115V model.
- Seal chemistry: FKM seals are standard; specify PTFE for ketone or ether solvents.
- Footprint: the space-saving Set B condenser lets three units share a standard fume hood.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 5 L |
| Voltage | 115V |
| Type | Rotary evaporator complete system |
| Configuration | RE-202 main unit + Glassware B + oil bath |
| Glassware Set | Set B — standard vertical condenser, space-saving (three fit in a standard fume hood) |
| Operating Ambient Temperature | 5–35°C |
| Rotation Speed Range | 5–315 rpm |
| Evaporation Capacity | Up to 23 ml/min |
| Rotation Modes | Forward / Reverse / Auto-inversion |
| Speed Display | Digital display with control knob (8 brightness levels) |
| Lift Mechanism | Manual spring-loaded jack — max height 200 mm, stepless, one-touch lock |
| Set Inversion | Glassware and bath mountable on either side (left or right) |
| Rotary Motor | DC brushless (simple servo) |
| Cooling Condenser | Double corrugated tube, 0.143 m² cooling surface |
| Compatible Evaporation Flask | 50–2000 ml (optional reducer for smaller flasks) |
| Compatible Receiving Flask | 100–2000 ml |
| Vacuum Seal | FKM standard (PTFE recommended for ketone / ether solvents) |
| Safety Functions | Motor overload, over-/low-voltage and speed-sensor-error protection; AC adapter short-circuit, overcurrent and overvoltage protection |
| Bath Type | Oil bath |
| Bath Model | BO-302-A |
| Bath Temperature Range | RT +10°C to 180°C |
| Bath Temperature Accuracy | ±2.0°C |
| Bath Capacity | ~5 L (Φ240 × H119 mm) |
| Bath Safety | Automatic and independent overheat prevention, temperature upper-limit error, overcurrent fuse; 2A service outlet |
| Power Supply | 100–115V, 50/60 Hz, 1 A (with plug) |
| Material | Exterior: Chromium-free electrogalvanized steel sheet, baked-on finish; Aluminum, baked-on finish/anodized; Polybutylene terephthalate resin (with fiber glass) |
| Country of Origin | China |
| GTIN (Barcode) | 797059928057 |
| Shipping Weight | 90 lbs |
| Shipping Dimensions (L × W × H) | 36 × 36 × 27 in |
| Component Size | 1 L |
| Warranty | 1 year (Yamato Scientific America) |
| Service | Calibration and preventive maintenance on site by Yamato-certified technicians or at Yamato's California service center |
Ordering Information
| Catalog number | GTIN / UPC |
|---|---|
| RE-202-BOA | 797059928057 |
| Manufacturer | Yamato Scientific |
| Manufacturer part number | RE-202-BOA |
| UNSPSC | 41104804 — Vacuum or rotary evaporators |
| HTS code | 8419.50.5000 |
| Export classification (ECCN) | EAR99 |
Documents & Downloads
- Yamato RE / REV 202-212 Rotary Evaporator brochure (PDF, 3.3 MB)
- Yamato Scientific America product page
More in This Series
- Yamato RE202COA RE-202-A Rotary Evaporator, BO-302-A Oil Bath (5L), Glassware C
- Yamato RE212BO2A RE-212-A Rotary Evaporator, BO-312-A Oil Bath (5L), Glassware B
- Yamato RE212CO2A RE-212-A Rotary Evaporator, BO-312-A Oil Bath (5L), Glassware C
- Yamato DIGVPCM Vacuum Controller For RE-202-A/212-A (Latin America Countries)
- Yamato RE202BWA RE-202-A Rotary Evaporator, BM-302-A Water Bath (5L), Glassware B
- Yamato RE202CWA RE-202-A Rotary Evaporator, BM-302-A Water Bath (5L), Glassware C
Frequently Asked Questions
What is the temperature range of the BO302A oil bath?
The BO302A oil bath operates from RT +10°C to 180°C with ±2.0°C accuracy. This range supports higher-boiling solvents that exceed the limits of a water bath.
What flask sizes are compatible with the RE202A?
The RE202A accepts evaporation flasks from 50 to 2000 ml and receiving flasks from 100 to 2000 ml. An optional reducer adapts the unit for flasks smaller than 50 ml.
What voltage and power does this system require?
This configuration runs on 100–115V, 50/60 Hz at 1 A and includes a plug. The oil bath also provides a 2 A service outlet.
What is the rotation speed range and how is it controlled?
Rotation ranges from 5 to 315 rpm, driven by a DC brushless simple-servo motor. A digital display with control knob sets the speed across eight brightness levels, with forward, reverse, and auto-inversion modes.
What are the dimensions and weight of the complete set?
Packed for shipping it measures 36 × 36 × 27 in at 90 lb. The space-saving Glassware Set B condenser lets three units fit in a standard fume hood.
What is the UNSPSC code for the Yamato RE202BOA?
The Yamato RE202BOA is classified under UNSPSC 41104804 (vacuum or rotary evaporators).
Where is the Yamato RE202BOA manufactured?
Yamato Scientific lists China as the country of origin for the RE202BOA.
Is there a spec sheet or brochure for the Yamato RE202BOA?
Yes. The Yamato RE / REV 202-212 Rotary Evaporator brochure (3.3 MB PDF) is linked under Documents & Downloads on this page.
What are the electrical requirements for the Yamato RE202BOA?
Yamato specifies 100–115V, 50/60 Hz, 1 A (with plug) for the RE202BOA.
