Rotary Evaporator 0.5-3L

RE-3000D of automatic lifting trap condenser tube at RT ~ 90 ℃

Autonomous products and other conventional products


Small rotary evaporator

Key words: experimental instrument

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Product Details

Scientific instruments are tools for precision measurement, and their precision and reliability must be an order of magnitude higher than the object being measured. Therefore, although there are not as many components as airplanes, the systematic design is also beyond imagination. The chromatographic column, as a consumable, is a separation center, just like the heart. High pressure, tightness and flow rate stability are required. And the oven needs to be kept at a constant temperature. To prevent leakage, maintain constant temperature, pressurized flow, every link, can not be slack. For materials, seals, and fluid mechanics, a high foundation is required.

The method for checking whether the instrument leaks: pinch off the external vacuum skin tube, and observe whether the vacuum gauge on the instrument can keep the instrument leak-free for five minutes. If there is air leakage, check whether the sealing ring on each sealing joint and rotating shaft is effective. On the contrary, the instrument is normal to check the vacuum pump and vacuum pipeline.

Evaporation bottle (L):3

Temperature control range (℃): room temperature -99

Lifting mode: automatic

Origin: domestic

Type: Host


RE-3000D technical parameters:

Host: rocker button, fast automatic lifting, 0-150mm

Speed: electronic stepless speed regulation, 20-200 r/min, power 40W

Heating pot: Teflon composite pot, fully enclosed heater, power 1.4KW

Temperature range: automatic temperature control, digital display water temperature, room temperature -90 degrees

Total power: 1.5KW, voltage:-220V50HZ

Cooler: vertical, high temperature resistant high-quality glass refined double reflux integrated standard port condenser tube sleeve with standard port collection bottle

Feeder: valve type feeding pipe is connected with Teflon pipe

Sealing ring: fluorine rubber vacuum sealing gasket

Features: Teflon water bath, fully transparent protective cover, heat preservation, energy saving, explosion-proof, splash-proof, rust-proof, and pollution-proof.

Key points are introduced:

Seesaw key: the upper part of the seesaw presses down the host to rise, and the lower part of the seesaw presses down the host to fall.

Nut with ring: automatically fasten the rotating bottle with smooth rotation, and quickly remove the rotating bottle with reverse rotation.

Teflon pipe and water stop ring.

Stepless speed regulation with a knob.

When adjusting the angle of the host: loosen or lock the knob.

Factory standard: 29 collection bottles 1L and 2L each; One rotating bottle 2L and one rotating bottle 3L each


Rotary Evaporator 0.5-3L

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