Pdt Code：R213B

Standard Configuration: 1L and 0.5L Evaporating Flask. Optional Capacity: 0.1~2L Evaporating Flask. 
Bath Temp.: 99°C digital display
Features:
- Economic model with diagonal water cooling and bath cap;
- Easy flask taking-off design for both evaporating and receiving flask;
- Can perform distilling & reflux.
- 1L receiving flask with 35 spherical joint.  Diagonal condenser, Lifting Bath 99C. 

Pdt Code：R214B

Standard Configuration: 1L and 0.5L Evaporating Flask. Optional Capacity: 0.1~2L Evaporating Flask. 
Bath Temp.: 99°C digital display
Features:
- Economic model with diagonal water cooling and bath cap;
- Easy flask taking-off design for both evaporating and receiving flask;
- Can perform distilling function.reflux is optional function.

- 1L receiving flask with 35 spherical joint.  Vertical condenser, Manual lifting Bath 99°C. Ultimate vacuum 133Pa (1 torr) with durable sealing performance.  Rotation 10-180rpm.

Pdt Code：R205B

Standard Configuration: 1L and 0.5L Evaporating Flask. Optional Capacity: 0.1~2L Evaporating Flask. 
Bath Temp.: 99°C digital display
Features:
- Economic model with diagonal water cooling and bath cap;
- Easy flask taking-off design for both evaporating and receiving flask;
- Can perform distilling ; reflux is optional device;
- PTFE bottom discharge vavle.

Pdt Code：R206B

Standard Configuration: 1L and 0.5L Evaporating Flask. Optional Capacity: 0.1~2L Evaporating Flask. 
Bath Temp.: 99°C digital display
Features:

- Equipped with vacuum gauge, digital display of bath temp. and rotation speed, bath cap;

- 1L receiving flask with S35 spherical joint.  Vertical condenser, Manual lifting bath 99°C with +/-0.2°C intelligent temp. control.  Ultimate vacuum 133Pa (1 torr) with durable sealing performance. Digital rotation display.  Rotation speed 4-200rpm. Vacuum release valve and Vacuum meter are equipped.

Pdt Code：R308B

Pdt Code：R502B

5L·evaporating flask, 3L receiving flask with PTFE discharging valve.  Manual lifting bath, 99°C with +/-0.2°C intelligent temp. control. Ultimate vacuum 133Pa (1 torr) with durable sealing performance.  Digital rotation display.  Rotation speed 2-90rpm.  Strengthen motor head to perform heavy load.  Vacuum meter equipped.  

Optional part: 0.1~3L evaporating flasks.

Pdt Code：R220

Pdt Code：R503B

5L evaporating flask, 3L receiving flask with PTFE discharging valve.  Manual lifting bath, 99°C with +/-0.2°C intelligent temp. control. Ultimate vacuum 133Pa (1 torr) with durable sealing performance.  Digital rotation display.  Rotation speed 2-90rpm.  Strengthen motor head to perform heavy load.  Vacuum meter, Vapor temperature thermometer & Reflux cork equipped.  

Optional part: 0.1~3L evaporating flasks.

Pdt Code：R206D

Standard Configuration: 1L and 0.5L Evaporating Flask. Optional Capacity: 0.1~2L Evaporating Flask. 
Bath Temp.: 180°C digital display
Features:

- Equipped with vacuum gauge, digital display of bath temp. and rotation speed, bath cap;

- 1L receiving flask with S35 spherical joint.  Vertical condenser, Manual lifting bath 180°C with +/-0.2°C intelligent temp. control.  Ultimate vacuum 133Pa (1 torr) with durable sealing performance. Digital rotation display.  Rotation speed 4-200rpm. Vacuum release valve and Vacuum meter are equipped;

- Can not be equipped with pot lid.

Pdt Code：R308D

3L evaporating flask.  2L receiving flask with ball joint.  Lifting bath 180°C with +/-0.2C intelligent temp. control.  Digital rotation display.  Rotation speed 4-180rpm. Vacuum meter equipped. 

Optional part : F50-->29 transitional joint available for choose.