INTRODUCTION

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.

R201B-¢ó Rotary Evaporator
 

SALIENT FEATURES:

  • AC inductive motor, stepless speeder, sparkless, long service life
  • Attached with constant-temperature heating bath, controlling digitally
  • Inlet pipe attached with valve
  • Patent sealing unit ( patent No. 022640703 ), advanced vacuum, withstanding various solution
  • ISO 35 ball and socket joint

DATA:

 
Power of motor 40 W
Speed of rotating 5-190 r.p.m, rotating speed displayed digitally
Rising or reducing unit rising or reducing the mechanical frame ¨C glass unit
Rising or reducing area 150 mm
Noise of the whole unit ¡Ü 50db(A)
Condenser

slanting

Rotary flask #24 standard opening, 1 L ( rotary flask 2 L for choice )
Receiving flask

#35 ball and socket joint, 1 L

Heating system

1.25 kW, 240 mm,room temp.-100¡ætemp. controlled precisely¡À0.2oC

Power 220 V, 50 Hz