Rev-202M-A Rotary Evaporator With Vacuum Regulator, Bo-302-A Oil Bath (5L), Glassware A Overview
The Rev-202M-A Rotary Evaporator With Vacuum Regulator, Bo-302-A Oil Bath (5L), Glassware A is a complete REV202M distillation system from Yamato Scientific, supplied by LabSupplies.com as an authorized dealer. This rotary evaporator pairs a 5 L oil bath rated to 180°C with an integrated vacuum controller. Rotation runs from 5 to 315 rpm for routine solvent recovery.
Construction uses chromium-free electrogalvanized steel with a baked-on finish, anodized aluminum, and glass-fiber-reinforced polybutylene terephthalate resin. Glassware Set A features a traditional diagonal condenser with a 0.143 m² double-corrugated cooling tube, used alongside a chiller. A manual spring-loaded jack lifts glassware up to 200 mm with stepless, one-touch locking.
Power draws from a 100–115V, 50/60 Hz, 1 A supply with plug. Footprint measures 36 × 36 × 27 inches at a 90 lb shipping weight. Manufactured in Switzerland, the system ships from USA inventory. Set-inversion mounting lets you place glassware and bath on either side to match bench layout and dominant hand.
Key Features
- Three rotation modes: Forward, Reverse, and Auto-inversion driven by a DC brushless servo motor across a 5–315 rpm range.
- Integrated VR102S vacuum controller: 2.3" color LCD with a 0–1013 hPa setting range and Manual, Gradient, and Auto control modes, plus hold, auto-leak, and auto-clean.
- Evaporation throughput: recovers solvent at up to 23 ml/min using the Set A diagonal condenser and 0.143 m² double-corrugated cooling tube.
- Spring-loaded slide jack: stepless manual height adjustment to 200 mm with one-touch locking for fast flask changes.
- Set-inversion design: glassware and bath mount on the left or right to suit user handedness and installation location.
- Layered safety: motor overload, over-/low-voltage, and speed-sensor protection on the drive, plus automatic and independent overheat prevention on the BO302A bath.
How to Choose the Right Rotary Evaporator
Matching a rotovap to your workflow means weighing throughput, solvent chemistry, and bench power before purchase. Review these axes against your lab's distillation needs.
- Bath capacity and temperature: a 5 L oil bath reaching 180°C supports higher-boiling solvents than a smaller water bath; confirm your target boiling points fall within range.
- Glassware set: Set A uses a traditional diagonal condenser paired with a chiller, suited to standard solvent recovery rather than dry-ice or vertical configurations.
- Vacuum control type: an integrated controller with Manual, Gradient, and Auto modes automates pressure profiles for mixed-solvent and bumping-prone samples.
- Voltage and site power: verify the 100–115V, 50/60 Hz, 1 A supply matches your available circuit before installation.
- Footprint and orientation: the 36 × 36 × 27 inch envelope and left/right set-inversion let you fit the unit to existing bench and fume-hood layouts.
- Seal material: standard FKM seals suit most solvents; PTFE is recommended for ketone and ether work.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 5 L |
| Voltage | 115V |
| Type | Rotary evaporator complete system |
| Configuration | REV-202M main unit with vacuum controller + Glassware A + oil bath |
| Glassware Set | Set A — traditional diagonal condenser (use with chiller) |
| 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 |
| Vacuum Controller | Integrated VR-102S — 2.3" color LCD, vacuum setting range 0–1013 hPa |
| Vacuum Control Valve | OVR10 solenoid valve |
| Vacuum Control Modes | Manual / Gradient / Auto, with hold, auto-leak and auto-clean |
| Vacuum Controller Safety | Communication, pressure-sensor, memory, leak and high-pressure error detection with auto-leak on fault |
| 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) | 797059932108 |
| Shipping Weight | 90 lbs |
| Dimensions (L × W × H) | 36 × 36 × 27 in |
| Component Size | 1 L |
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| REV-202M-AOA | SET | SET |
Documentation
More in This Series
- Rotary Evaporator (Main Unit) Digital
- Re-202-A Rotary Evaporator, Bm-302-A Water Bath (5L), Glassware A
- Re-202-A Rotary Evaporator, Bm-302-A Water Bath (5L), Glassware B
- Re-202-A Rotary Evaporator, Bm-302-A Water Bath (5L), Glassware C
- Re-202-A Rotary Evaporator, Bo-302-A Oil Bath (5L), Glassware A
- Re-202-A Rotary Evaporator, Bo-302-A Oil Bath (5L), Glassware B
- Re-202-A Rotary Evaporator, Bo-302-A Oil Bath (5L), Glassware C
- Re-212-A Rotary Evaporator, Bm-312-A Water Bath (5L), Glassware A
- Re-212-A Rotary Evaporator, Bm-312-A Water Bath (5L), Glassware B
- Re-212-A Rotary Evaporator, Bm-312-A Water Bath (5L), Glassware C
- Re-212-A Rotary Evaporator, Bm-312-A Oil Bath (5L), Glassware A
- Re-212-A Rotary Evaporator, Bm-312-A Oil Bath (5L), Glassware B
- Re-212-A Rotary Evaporator, Bm-312-A Oil Bath (5L), Glassware C
- Rotary Evaporator (Main Unit) Digital With Vacuum Regulator
- Rev-202M-A Rotary Evaporator With Vacuum Regulator, Bm-302-A Water Bath (5L), Glassware A
- Rev-202M-A Rotary Evaporator With Vacuum Regulator, Bm-302-A Water Bath (5L), Glassware B
- Rev-202M-A Rotary Evaporator With Vacuum Regulator, Bm-302-A Water Bath (5L), Glassware C
- Rev-202M-A Rotary Evaporator With Vacuum Regulator, Bo-302-A Oil Bath (5L), Glassware B
- Rev-202M-A Rotary Evaporator With Vacuum Regulator, Bo-302-A Oil Bath (5L), Glassware C
- Rev-212M-A Rotary Evaporator With Vacuum Regulator, Bm-312-A Water Bath (5L), Glassware A
- Rev-212M-A Rotary Evaporator With Vacuum Regulator, Bm-312-A Water Bath (5L), Glassware B
- Rev-212M-A Rotary Evaporator With Vacuum Regulator, Bm-312-A Water Bath (5L), Glassware C
- Rev-212M-A Rotary Evaporator With Vacuum Regulator, Bo-312-A Oil Bath (5L), Glassware A
- Rev-212M-A Rotary Evaporator With Vacuum Regulator, Bo-312-A Oil Bath (5L), Glassware B
- Rev-212M-A Rotary Evaporator With Vacuum Regulator, Bo-312-A Oil Bath (5L), Glassware C
- Glassware Set A (Standard Diagonal) For Re-202-A/212-A And Rev-202M-A/212M-A
- Glassware Set B (Vertical High Boiling Point) For Re-202-A/212-A And Rev-202M-A/212M-A
- Glassware Set C (Cold Finger Vertical) For Re-202-A/212-A And Rev-202M-A/212M-A
- Vacuum Regulator For Re-202-A/212-A
- Vacuum Controller For Re-202-A/212-A (Latin America Countries)
Why Buy From LabSupplies.com
LabSupplies.com ships the Rev-202M-A as a complete, factory-genuine kit so your team can distill on arrival. Order directly online and receive the full system from our specialists.
- Authorized Yamato Scientific dealer: genuine unit backed by the manufacturer warranty.
- In stock: ready to ship from USA inventory.
- Complete kit: REV202M main unit, VR102S vacuum controller, BO302A 5 L oil bath, and Glassware Set A supplied together.
- Lab-equipment specialists: dedicated support for spec and configuration questions before you order.
Frequently Asked Questions
What is the bath temperature range of the Rev-202M-A system?
The BO302A oil bath heats from ambient +10°C up to 180°C with ±2.0°C accuracy. Its roughly 5 L capacity (Φ240 × H119 mm) handles standard evaporation flask sizes, and overheat prevention plus a temperature upper-limit error protect the bath during operation.
What flask sizes does the REV202M accommodate?
It accepts evaporation flasks from 50 to 2000 ml and receiving flasks from 100 to 2000 ml. An optional reducer adapts the unit for smaller flasks, while the spring-loaded slide jack adjusts glassware height up to 200 mm for changeovers.
What power supply does this rotary evaporator require?
It runs on a 100–115V, 50/60 Hz, 1 A supply with a plug. Verify your circuit matches this rating before installation. The bath includes a 2A service outlet, and the AC adapter carries short-circuit, overcurrent, and overvoltage protection.
What materials are used in the construction?
The exterior uses chromium-free electrogalvanized steel sheet with a baked-on finish, aluminum with a baked-on or anodized finish, and glass-fiber-reinforced polybutylene terephthalate resin. Standard vacuum seals are FKM, with PTFE recommended for ketone and ether solvents.
How does the integrated vacuum controller work?
The VR102S controller offers Manual, Gradient, and Auto modes through a 2.3" color LCD, with a 0–1013 hPa setting range. It uses an OVR10 solenoid control valve and adds hold, auto-leak, and auto-clean functions, plus pressure-sensor and leak error detection.
What is included in Glassware Set A?
Glassware Set A is built around a traditional diagonal condenser with a 0.143 m² double-corrugated cooling tube, intended for use with a chiller. A condenser insulation kit comes standard to suppress condensation on the condenser surface.