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Dw-Ore-3000 Water / Oil Dual-Purpose Rotary Evaporator (3L)
**DW-ORE-3000 Water/Oil Dual-Purpose Rotary Evaporator (3L)**
**Product Overview**
The DW-ORE-3000 is a high-performance, dual-purpose rotary evaporator designed for both water and oil bath applications. It is ideal for laboratories that require efficient evaporation of solvents under vacuum conditions. With its compact design, user-friendly interface, and advanced temperature control system, this device ensures reliable and precise performance in a wide range of scientific and industrial settings.
**Key Features**
1. **Dual Functionality**: The DW-ORE-3000 supports both water and oil baths, allowing flexibility in different experimental environments.
2. **Durable and Efficient Design**: The unit features a sturdy construction with an intuitive control panel, making it easy to operate and maintain.
3. **Two Types of Condensers**: Users can choose between A-type ball-milling port condenser or B-type standard port screw thread condenser based on their specific application needs.
4. **Precise Temperature Control**: The device offers automatic temperature regulation, with a range from room temperature up to 180°C for oil bath and 90°C for water bath.
5. **Vacuum Protection System**: Equipped with a vacuum meter and valve, it prevents backflow of liquid into the vacuum pump, ensuring longer equipment lifespan and safer operation.
6. **Quick Heating and Cooling**: The air duct cooling system combined with a closed teflon composite bath allows for fast heating and easy cleaning.
**Technical Specifications**
| **Parameter** | **Details** |
|-------------------------|-----------------------------------------------------------------------------|
| Model | DW-ORE-3000 |
| Host | Rocker plate type buttons, automatic lifting (0–150mm) |
| Vacuum Degree | < 399.9 Pa (3 mmHg) |
| Evaporation Capacity | Max. 25 ml/min |
| Vacuum Display Meter | Automatically closes valve when vacuum reaches minimum, reducing noise |
| Rotation Speed | Digital display, stepless adjustable 0–200 rpm/min; Power: 40W |
| Heating Bath | Air duct cooling, water/oil dual-purpose, teflon composite bath (φ26×15cm) |
| Temperature Range | Water bath: RT–90°C ±1°C; Oil bath: RT–180°C ±3°C |
| Condenser | Vertical type, ball-milling port condenser, cooling area: 0.27 m² |
| Material Charging | Valve-type tube connected with PTFE tube and retaining water ring |
| Sealing Ring | Fluororubber + PTFE vacuum seal washer |
| Capacity Range | 0.25–3 L |
| Power | 1.5 kW, Input Voltage: ~220V/50Hz |
| Dimensions / Weight | 71 × 46.5 × 789 cm; 35 kg |
| Standard Configuration | S35 ball-milling collecting flask (2L), 29# standard port evaporation flasks (1L & 3L) |
**Included Accessories**
- S35 Ball-Milling Collecting Flask (2L)
- 29# Standard Port Evaporation Flasks (1L and 3L)
**Application**
This rotary evaporator is widely used in chemical analysis, pharmaceutical research, and environmental testing. Its versatility and reliability make it a valuable tool for any laboratory that requires solvent recovery and concentration processes.
**Images**


Whether you're working in a small lab or a large-scale production facility, the DW-ORE-3000 offers a powerful, efficient, and flexible solution for your evaporation needs.