Rotary evaporator is the necessary basic instrument for chemical industry, medicine industry, institutions of higher learning and scientific research laboratory and other units, it is the main means for manufacturing and analyzing experiments when they do extraction and concentration.
1. The parts in contact with materials are all made of high borosilicate glass (expansion coefficient 3.3) and polytetrafluoroethylene materials, which are stable in performance and difficult to chemically react with materials. 2. The main frame is made of cold plate anti-corrosion spray + aluminum alloy material, and the pot is made of stainless steel. 3. The sealing system adopts a combination of PTFE rotating shaft and fluorine rubber gasket for sealing. 4. The piston-type feeding valve is sleeved with a polytetrafluoroethylene extension tube, which can continuously feed to the evaporating flask under vacuum. 5. Vertical double-layer serpentine coil glass condenser. 6. Rotating and heating power switch control, double-joint tilt button (ON-OFF). 7. Electronic stepless speed regulation, fine-tuning through the knob. 8. Digital display of temperature of constant temperature bath, Cu50 sensor + stainless steel probe at the bottom of the pot. 9. The main engine is operated by electric lifting, lifting and lowering buttons (it can also be lifted by hand wheel). 10. Rotating and heating double fuse safety protection. Model LRE-5299 Voltage/Frequency 220V/50HZ Whole power 1045W Rotary power 30W Lifting power 15W 1/15 (Deceleration boost) Heating power 1000W Vacuum degree 0.0098Mpa Rotary flask volume Eggplant shape 1L,Φ131mm/24# standard port Receiving flask volume Round shape 0.5L,Φ105mm/24#standard port Rotary speed 0-120rpm/min Temp.cotrolling range room temperature -99℃ Temp. accuracy ±1℃ Hosting lifting distance 150mm Condenser size Φ85*450H(mm) Condensation area 0.17㎡ Four-way bottle diameter Upper with 29# standard port, down with 24# standard plug, left with 19# standard port, right with 24# standard plug Charging valve 19# standard plug valve, feed nozzle(pagoda-shape connectors),outer diameter 10mm Vacuum suction nozzle 29# standard plug valve, vacuum nozzle(pagoda-shape connectors), outer diameter 10mm Condensing coil in and out circuation nozzle Pagoda-shape connectors, outer diameter 12mm Pot bravery size Φ245*140H(mm) about 6.6L，5.5kg Overall dimensions (W*L*H) 660*440*(880-1030)mm Net weight 16.5kg Packing dimensions 600*460*470mm, 0.13m³ Packing weight 20kgFEATURES
SPECIFICATIONS
Upper with 29#standard port and equipped with glass exhaustor, down with 29# standard plug
