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Keywords: Rotary Evaporator, Heating and Cooling Circulator, Recirculating Chiller
The rotary evaporator can make the experimental material rotate under constant temperature and negative pressure to form a film, then evaporate quickly, and then cool down to recover the solvent. It is an ideal instrument for laboratory distillation and extraction, material crystallization and solvent separation.
Model | RE-20L |
Temperature Control(℃) | RT~200 |
Control screen | LCD |
Heating power(W) | 6000 |
Power(W) | 6000 |
Pressure rate | ≤2kPa/h |
Maximum vacuum(Pa) | 399.9(≤3mmHg) |
Rotary motor power(W) | Common 200W/ explosion proof 370W |
Host speed | Digital DC stepless speed regulation |
Motor rotating control(rpm) | 0~120 |
Condenser | Vertical, main cold + sub cold, high efficiency three-return condenser |
Condensation area(㎡) | Main cold:1 |
Deputy cold: 0.6 | |
Rotary flask | 20L,Flangetype Ø125mm |
Collection flask(L) | 10 |
Bath material | Stainless steel, SUS304 material |
Bath size(mm) | Ø550mm×320mm |
Temperature accuracy(℃) | ±1.5 |
Lifting mode | Manual lifting |
Lifting distance | 0~200mm |
Vacuum seal | Teflon + Teflon fluorinated rubber double seal |
Discharge valve (spool) | PTFE |
Evaporation speed(L/h) | Water:>5L/h |
Ethanol:>14.3L/h | |
Optimum ambient temperature(℃) | 5~35 |
Ambient relative humidity (%) | ≤65 |
Voltage | Single phase 220V,50Hz/60Hz |
Size(mm) | 1350*550D*650H |
Weight(kg) | 83 |