The Rotary Evaporator, also known as rotovap, is a laboratory equipment for liquid distillation and purification. It is widely used in chemical, pharmaceutical, biotechnology industries and R&D labs to separate and concentrate samples. It usually works with Diaphragm Vacuum Pump and Recirculating Chiller as a whole system to meet the production and experimental requirements.
Features:

• Large LED display to easily set and monitor process parameters
• The touch keys and adjustable knob let you easily set the rotation speed, heating temperature, operation time, and cycle times (clockwise and/or counterclockwise cycles)
• The device also comes with a mistouch prevention lock to avoid changes through accidental touch
• The adjustment knob can be turned fast or slow to change parameters rapidly or accurately
• The 5L water-oil heating bath with heating temperature range of up to 180°C (oil)
• The device comes with a Brushless DC motor with rotation speeds ranging from 20 to 320 rpm
• Comes with PID temperature controller, overheat protection, dry-burning protection, and automatic power-off functions
• Double-layer vertical condenser with 1500cm² cooling surface for efficient vapor collection and sample recovery
• High elasc graphite filled PTFE seal and compression spring bring excellent sealing as well as high-temperature,
• corrosion, and abrasion resistances
• Manual lift for precise posioning of the glassware; the liing height ranges up to 180mm and the lt angle range is 0-
• 360° (evaporaon flask can be posioned on the le or right side) Ejecon mechanism ensures easy removal of evaporang flask.

Technical Specifications :

• Maximum evaporation flask size: 3L
• Input Voltage: AC 100V–240V, 50/60Hz
• Motor Type: Brushless DC Motor
• Max. Input Power of - Main Unit [W]: 48W
• Heating Power [W]: 1300W
• Temperature Range [°C]: Room temp. +5°C–90°C (Water) Room temp. +5°C–180°C (Oil)
• Control Accuracy [°C]  Water: ±1.5°C, Oil: ±3°C
• Rotation Speed [rpm]: 20 – 320 RPM
• Speed Control/Increment [rpm]: Stepless Speed Control. Increment: 1 RPM
• Clockwise and Anti-clockwise: Yes
• Rotation Time Interval 5 – 999 s
• Time Setting Range 1 – 999 min
• Tilt Angle of Evaporation Flask: 0 – 360°
• Lifting Method: Manual
• Stroke Displacement [mm]: 180mm
• Vacuum Degree: Max. 4 mbar (3 mmHg)
• Heating Bath Capacity: 5L
• Display: LED
• [DIN_EN60529] Protection Class: IP42
• Overload Protection: Yes
• Over-temperature Protection: When the temperature of PT1000 sensor is 5°C more than the set temperature, the heating automatically shuts off
• Permissible Ambient Temperature: 5 – 40°C
• Permissible Relative Humidity: 80%
• Dimensions (W × D × H) [mm]: Main Unit: 400 × 320 × 540 mm Heating Bath: 300 × 300 × 205 mm
• Weight (without glassware) [kg]: Main Unit: 8.6 kg Heating Bath: 3 kg