Why order the REV212MAW2A from LabSupplies.com
REV-212M-A Rotary Evaporator With Vacuum Regulator, BM-312-A Water Bath (5L), Glassware A Overview
The Yamato REV212MA Rotary Evaporator is a complete distillation system pairing the REV212M main unit with an integrated VR102S vacuum controller, a BM312A 5 L water bath, and Glassware Set A. Rotation spans 5–315 rpm, the bath heats from RT +10°C to 90°C, and evaporation reaches up to 23 ml/min for routine solvent recovery.
Glassware Set A uses a traditional diagonal condenser with a double corrugated tube providing 0.143 m² of cooling surface, best paired with a chiller. A manual spring-loaded jack lifts the assembly up to 200 mm with stepless, one-touch locking. Set inversion lets technicians mount the glassware and bath on either the left or right side to suit the workspace and dominant hand.
Key Features
- Integrated vacuum control: VR102S controller with a 2.3" color LCD, 0–1013 hPa setting range, and Manual, Gradient, and Auto modes with hold, auto-leak, and auto-clean.
- Wide rotation range: DC brushless servo motor delivers 5–315 rpm in forward, reverse, and auto-inversion modes with an 8-level digital display.
- Glassware Set A: traditional diagonal condenser with a double corrugated tube and 0.143 m² cooling surface; recommended for use with a chiller.
- Manual lift jack: spring-loaded jack raises the assembly up to 200 mm with stepless adjustment and one-touch locking.
- Set inversion design: glassware and bath mount on either side to fit the installation location and the operator's dominant hand.
- Layered safety: motor overload, over/low-voltage, and speed-sensor protection plus bath overheat prevention, temperature upper-limit error, and an overcurrent fuse.
How to Choose the Right Rotary Evaporator
Selecting a rotary evaporator means matching flask capacity, thermal range, vacuum control, and site power to your distillation workload. Use these criteria to confirm the REV212MA system fits your lab.
- Voltage and power: this system is configured for 200–230V single-phase, 50/60 Hz, 1 A service; verify your circuit before ordering.
- Footprint and lift: a 200 mm stepless jack and reversible set orientation let the unit fit benches with right- or left-hand access.
- Seal chemistry: FKM vacuum seal is standard; PTFE is recommended for ketone or ether solvents.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 5 L |
| Voltage | 220V |
| Type | Rotary evaporator complete system |
| Configuration | REV-212M main unit with vacuum controller + Glassware A + water 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 | Water bath |
| Bath Model | BM-312-A |
| Bath Temperature Range | RT +10°C to 90°C |
| Bath Temperature Accuracy | ±1.0°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 | 200–230V single-phase, 50/60 Hz, 1 A (round terminal, no plug) |
| Country of Origin | China |
| GTIN (Barcode) | 797059932085 |
| 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 |
|---|---|
| REV-212M-AW2A | 797059932085 |
| Manufacturer | Yamato Scientific |
| Manufacturer part number | REV-212M-AW2A |
| 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 REV202MAWA REV-202M-A Rotary Evaporator With Vacuum Regulator, BM-302-A Water Bath (5L), Glassware A
- Yamato REV202MAOA REV-202M-A Rotary Evaporator With Vacuum Regulator, BO-302-A Oil Bath (5L), Glassware A
- Yamato REV212MAO2A REV-212M-A Rotary Evaporator With Vacuum Regulator, BO-312-A Oil Bath (5L), Glassware A
- Yamato REV202MBWA REV-202M-A Rotary Evaporator With Vacuum Regulator, BM-302-A Water Bath (5L), Glassware B
- Yamato REV202MCWA REV-202M-A Rotary Evaporator With Vacuum Regulator, BM-302-A Water Bath (5L), Glassware C
- Yamato REV212MBW2A REV-212M-A Rotary Evaporator With Vacuum Regulator, BM-312-A Water Bath (5L), Glassware B
Frequently Asked Questions
What temperature range does the BM312A water bath provide?
The BM312A water bath heats from RT +10°C to 90°C with ±1.0°C accuracy. It holds approximately 5 L of water at Φ240 × H119 mm and includes automatic overheat prevention plus a temperature upper-limit error function.
What flask sizes does the REV212MA accept?
The REV212MA accepts evaporation flasks from 50 to 2000 ml and receiving flasks from 100 to 2000 ml. An optional reducer accommodates smaller evaporation flasks. The bath itself offers roughly 5 L of usable capacity.
What voltage and power supply does this system require?
This configuration runs on 200–230V single-phase, 50/60 Hz power at 1 A. The supply uses a round terminal connection with no attached plug, so confirm your circuit and termination before installation.
What vacuum control capabilities are built in?
The system integrates the VR102S vacuum controller with a 2.3" color LCD and a 0–1013 hPa setting range. It supports Manual, Gradient, and Auto modes with hold, auto-leak, and auto-clean, controlling vacuum through an OVR10 solenoid valve.
What rotation speeds and modes does the drive offer?
A DC brushless servo motor drives rotation from 5 to 315 rpm in forward, reverse, and auto-inversion modes. Speed appears on a digital display with a control knob and 8 selectable brightness levels.
What is the UNSPSC code for the Yamato REV212MAW2A?
The Yamato REV212MAW2A is classified under UNSPSC 41104804 (vacuum or rotary evaporators).
Where is the Yamato REV212MAW2A manufactured?
Yamato Scientific lists China as the country of origin for the REV212MAW2A.
Is there a spec sheet or brochure for the Yamato REV212MAW2A?
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 REV212MAW2A?
Yamato's shipping data lists the REV212MAW2A at 36 × 36 × 27 in and 90 lb packed.
