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Address
Xuanwu Avenue, Xuanwu District, Nanjing City
Nanjing Ruinike Technology Development Co., Ltd
Xuanwu Avenue, Xuanwu District, Nanjing City
Recently, the rotary evaporator that Nanjing Ruinike Technology Development Co., Ltd. has been preparing for a long time has been officially put into the market and entered the customer's laboratory. Currently, most of the rotary evaporators on the market are made of glass materials, and solvents such as hydrofluoric acid and hydrogen fluoride cannot be used in experiments. Our newly launched rotary evaporator is equipped with imported PFA materials for the rotary bottle, distillation bottle, and condenser, which have a transparent appearance and can withstand strong acids, alkalis, organic solvents, etc. It is a good helper for laboratory distillation, condensation, separation, crystallization, and purification.
Rotary evaporator, also known as rotary evaporator, is a commonly used equipment in laboratoriesDistillation flaskHeating potcondenser tube、Receiving bottlesComposed of various components, it is mainly used for continuous distillation of volatile solvents under reduced pressure conditions and is applied in fields such as chemistry, chemical engineering, biomedicine, etc. Suitable for reflux operations, rapid evaporation of large amounts of solvents, concentration of trace components, and reaction processes that require stirring.
PFAThe rotary evaporator can withstand hydrofluoric acid, hydrogen fluoride, and other strong acids and bases, with low leaching and precipitation



Parameter Information
Product Name |
Rotary evaporator |
Item Number |
RNKW-PFAXZZFY |
PFARotating bottle capacity |
250ml 500ml 1000mloptional |
PFACollect bottle capacity |
250ml 500ml 1000mloptional |
PFAMaterial Characteristics |
No adhesion to the sample, no dissolution or precipitation, low blank value of metal elements |
PFATemperature resistance (℃) |
-200~+260℃ |
vacuum sealing |
Double sealing of polytetrafluoroethylene and fluorine rubber ring |
corrosion resistance |
Resistant to strong acids and bases, aqua regia, hydrofluoric acid, and various organic solvents |
Motor control mode |
variable frequency speed control LCD (Liquid Crystal Display) |
speed range |
0-120rpm |
Rotating motor power |
40w |
Temperature setting display |
PIDDigital Display |
Temperature control range |
Room temperature~200℃ |
temperature control accuracy |
±1℃ |
Temperature control method |
PIDDigital Display |
heating power |
1500w |
Evaporation capacity(ml/min) |
water≈20 |
Heating method |
Water oil dual-use bath pot |
safety function |
Overload, overvoltage, overcurrent protection |
condenser |
Serpentine condenser tube (double helix) |
power supply voltage |
220V/50Hz |
Explosion proof function |
explosion-proof |