Features of digital rotary evaporator:

RE-2000ABE digital rotary evaporator is a rotary evaporator independently developed by our company, including RE-2000A rotary evaporator, RE-2000B rotary evaporator, RE-2000E digital rotary evaporator, three models, using double-line large-capacity blue backlight Liquid crystal display is used as the interface, and the control part uses high-performance single-chip microcomputer as the main control chip. It is cheap, easy to operate, stable in quality, economical and practical. It is used for separation, crystallization, drying, purification, recycling and other operations in the fields of biopharmaceuticals, medicine, chemistry and chemical engineering. Important equipment.

Advantages of digital rotary evaporator:

1. ce, iso certified product patent certificate

2. Electric lifting, knob button adjustment, digital display, convenient operation.

3. The motor adopts international copper wire, which has a long continuous running time and good stability.

4. The sealing part adopts the principle of flange sealing, which can maintain high vacuum.

5. Fully enclosed heating design.

6. This type of digital rotary evaporator uses high-quality borosilicate glass, which is heat-resistant and shock-resistant, and is not easy to break.

7.1°c-100°c temperature adjustment, speed 0-120 (r/m), meeting various needs of laboratory instruments.

8.Automatic temperature control digital display, temperature is controlled by pt100 and digital display sensor. When the preselected temperature reaches the temperature you set, the controller automatically turns off the heater power, and when it is lower than the preselected temperature, the controller automatically turns on to achieve constant temperature.

After-sales service:

1. Provide targeted installation videos;

2. Under the premise of correct installation, regular maintenance and use, we guarantee a one-year warranty;

3. After the expiration of the warranty period, the products sold by our company enjoy lifetime warranty repairs, and we only charge the cost price for replacing the standard parts and seals of the product;

4. The technicians put forward reasonable suggestions based on the use of the product, and assist the customer to choose the appropriate model;

5. Provide 24-hour technical consultation response.

Grouped equipment:

RE-2000A: DLSB-5/10 low-temperature coolant circulating pump and SHZ-D (Ⅲ) circulating water vacuum pump

RE-2000B: DLSB-5/10 low-temperature coolant circulating pump and SHZ-D (Ⅲ) circulating water vacuum pump

RE-2000E: DLSB-5/10 low-temperature coolant circulating pump and SHZ-D (Ⅲ) circulating water vacuum pump

FAQ:
What is the difference between a rotary evaporator and ordinary distillation?

The structure of the rotary evaporator is different from that of ordinary distillation

The rotary evaporator is composed of a motor, a distillation flask, a heating pot, and a condenser tube.

The vacuum distillation device system includes three parts: distillation, pumping, and protection and pressure measuring devices between them. The whole set of instruments must use round thick-walled instruments. Otherwise, accidents such as explosion may occur due to uneven force.

How to use the digital rotary evaporator?

Before turning on the machine, turn the speed control knob to the minimum left, press the power switch and the indicator light is on, and then slowly turn to the right to the required speed. Generally, the large evaporating flask is used for medium, and the low speed, high viscosity solution uses a lower speed. The flask is Standard interface No. 24, with 500ml and 1000ml two flasks randomly attached, and the amount of solution is generally not more than 50%. 　 There are two external connectors on the condenser for cooling water, one end is connected to the water, the other end is connected to the water, generally Connecting tap water, the lower the temperature of the condensed water, the better. The upper port is equipped with a vacuum connector, which is used for vacuum pumping. 　Height adjustment: manual lifting, turning the hand wheel on the machine column, turning forward to rise, reverse turning to fall. Electric lift, touch the up button, the host rises, and touch the down button, the host falls.

What is the best ambient temperature for a digital rotary evaporator?

The optimum environment temperature is 5℃～35℃.

What is the conventional vacuum degree of the digital rotary evaporator?

The maximum vacuum is 399.9 (below 3mmHg).