Model | RD-505 | RD-510 | RD-520 | RD-550 |
Rotate speed of main engine (rpm) | 10-140 | 20-130 | 20-130 | 20-110 |
Heating power (Kw) | 1.6 | 2.5 | 4.3 | 5.5 |
Rotary flask (L) | 5 | 10 | 20 | 50 |
Receiving flask (L) | 3 | 5 | 10 | 20 |
Evaporative capacity (L/h) | Water ≥2 Alcohol ≥4 | Water ≥3.2 Alcohol ≥6.5 | Water ≥5 Alcohol ≥11 | Water ≥9 Alcohol ≥19 |
Complete machine power | 2kw | 3kw | 5kw | 6.5kw |
Dimension (mm) | 765×400×1070 | 920×550×1700 | 1250×600×2100 | 1320×770×2340 |
Speed regulation of main engine | Digital variable-frequency stepless speed regulation | |||
Temperature control | Digital temperature control | |||
Maximum vacuum degree | 399.9Pa(under 3mmHg) | |||
Motor Power | 250w | |||
Temperature Range | Room Temp. to 180ºC | |||
Voltage | Single pahse220V,50/60Hz (Customize: 110V) | |||
Bath Type | Oil/Water Bath | |||
Bath Lift Type | Motor lift | |||
Glass Material | Borosilicate Glass 3.3 | |||
Water bath pot material | Stainless steel | |||
Casters | 4pcs |