The rotary evaporator forms membrane under the negative pressure and constant-temperature heating with rotating, vaporizing efficiently; then receiving solution by condenser. It can prevent bubbling over. The improved ones can abstract recycled. It is the ideal instrument for biology, pharmacy, chemistry and foodstuff lines used for concentrating, desiccating, reclaiming or crystallizing the solution.
SALIENT FEATURES:
1.AC inductive motor, stepless speeder, sparkless, rotating speed displayed digitally
2.Attached with precise constant-temperature rising or reducing water bath, temperature controlling digitally
3.Vertical dual-coiled-pipe condenser, more efficient
4.Patent sealing unit ( patent No. 022640703 ), withstanding various solution
5.Complete glass air guide unit, without pollution from metal ion
6.Receiving flask: 3 L , ball and socket joint attached valve, assembling easily
| DATE: |
| Power of motor |
40W |
| Speed of rotating |
5-90 r.p.m, rotating speed displayed digitally |
| Rising or reducing unit |
rising or reducing the water-oil bath |
| Rising or reducing area |
120 mm |
| Noise of the whole unit |
≤ 50db(A) |
| Condenser |
slanting |
| Rotary flask |
Φ50 flange connecter, 5 L , disassembling easily ( 0.25- 2 L ，
the extend connecter with preventing bubble over
for choice ) |
| Receiving flask |
3L, lower outlet |
| Heating system |
1.75 KW, 260mm, room temp.-180℃ |
| Power |
220V, 50 Hz |
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