Why order the RE202COA from LabSupplies.com
RE-202-A Rotary Evaporator, BO-302-A Oil Bath (5L), Glassware C Overview
Exterior panels use chromium-free electrogalvanized steel with a baked-on finish, aluminum elements, and glass-fiber-reinforced polybutylene terephthalate resin. A DC brushless servo motor drives rotation across 5–315 rpm. Glassware Set C employs a cold-finger vertical condenser sized for volatile, low-boiling-point solvents, supported by a 0.143 m² double-corrugated cooling tube.
Power draws from a 100–115V, 50/60 Hz, 1 A supply with plug. Packed for shipping it measures 36 × 36 × 27 in at 90 lb. Country of origin is listed as CH. FKM vacuum seals come standard, while PTFE is recommended for ketone or ether solvents.
Key Features
- Manual lift mechanism: spring-loaded jack with stepless adjustment to a 200 mm maximum height and one-touch lock.
- Rotation control: forward, reverse, and auto-inversion modes across a 5–315 rpm range with a digital display and eight brightness levels.
- Evaporation capacity: up to 23 ml/min using the double-corrugated condenser tube with 0.143 m² of cooling surface.
- Condenser insulation kit: standard equipment that suppresses condensation on the condenser surface.
- Layered safety: motor overload, over-/low-voltage and speed-sensor-error protection, plus bath overheat prevention and a temperature upper-limit error function.
How to Choose the Right Rotary Evaporator
Matching an evaporator to your workflow depends on solvent type, throughput, and the bench power available. Use the criteria below to confirm this RE202A configuration fits your application.
- Capacity: the 5 L oil bath supports evaporation flasks from 50–2000 ml and receiving flasks from 100–2000 ml, covering small to mid-volume distillation.
- Temperature range: bath heating from RT +10°C to 180°C with ±2.0°C accuracy determines which boiling points you can recover.
- Glassware selection: Set C uses a cold-finger vertical condenser intended for volatile, low-boiling-point solvents.
- Voltage: confirm your bench supplies 100–115V, 50/60 Hz before ordering this 115V system.
- Footprint: Packed for shipping it measures 36 × 36 × 27 in at 90 lb.
- Seal compatibility: standard FKM seals fit general use, while PTFE is recommended for ketone or ether solvents.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 5 L |
| Voltage | 115V |
| Type | Rotary evaporator complete system |
| Configuration | RE-202 main unit + Glassware C + oil bath |
| Glassware Set | Set C — cold-finger vertical condenser, for volatile / low-boiling-point solvents |
| 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) | 797059932528 |
| 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-COA | 797059932528 |
| Manufacturer | Yamato Scientific |
| Manufacturer part number | RE-202-COA |
| 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 RE202BOA RE-202-A Rotary Evaporator, BO-302-A Oil Bath (5L), Glassware B
- 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 flask sizes and bath capacity does the RE202A support?
The oil bath holds approximately 5 L (Φ240 × H119 mm). Compatible evaporation flasks range from 50–2000 ml, and receiving flasks from 100–2000 ml, with an optional reducer available for smaller flasks.
What power supply does this rotary evaporator require?
This system runs on a 100–115V, 50/60 Hz, 1 A supply with plug. Confirm your bench provides standard 115V service before installation; a 2A service outlet is built into the bath.
What is Glassware Set C designed for?
Glassware Set C uses a cold-finger vertical condenser built for volatile, low-boiling-point solvents. Its double-corrugated cooling tube offers 0.143 m² of surface and supports evaporation up to 23 ml/min.
Can the unit be configured for left- or right-handed operation?
Yes. The set-inversion function lets you mount the glassware and bath on either the left or right side, matching the operator's dominant hand and the installation location.
What is the UNSPSC code for the Yamato RE202COA?
The Yamato RE202COA is classified under UNSPSC 41104804 (vacuum or rotary evaporators).
Where is the Yamato RE202COA manufactured?
Yamato Scientific lists China as the country of origin for the RE202COA.
Is there a spec sheet or brochure for the Yamato RE202COA?
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 shipping dimensions and weight of the Yamato RE202COA?
Yamato's shipping data lists the RE202COA at 36 × 36 × 27 in and 90 lb packed.
