Introduction: The equipment for the purification distillation test is heated at a constant temperature to form a thin film under negative pressure conditions, evaporate efficiently, and then condense and recover the solvent to achieve the effect of purification and separation. Products can be combined with circulating water type multi-purpose vacuum pump or diaphragm vacuum pump, low-temperature coolant circulation pump and other supporting system devices. Features: 1. Ergonomic design, easier operation, safer use. 2. The motor lifting stroke is 100mm, manual extension is 130mm. 3. Vertical Triple Serpentine Condensation Coils, small footprint, condensing area of 0.27m2, 2 times that of ordinary condenser. 4. Digital display of motor speed, speed range 5-280rpm. 5. High vacuum sealing degree and strong evaporation capability. 6. Aluminum lightweight body, easy to move in the laboratory. 7.SUS304 + Teflon coating water, oil bath dual-use pot, bath with a safety handle to ensure the safety of the experiment, the capacity of about 4.5L, applicable 0.5-2L sample bottles. 8. When the motor is overloaded or stops rotating, the lifting body will automatically lift to the highest point. Technical Parameters: Rotation speed range: 5-280 rpm Evaporation capacity: Max 25ml/min (1L sample bottle, water evaporation) Reachable vacuum: 399.9Pa (3mmHg) or less Temperature control range: room temperature +5～180°C Temperature adjustment accuracy: ±1 °C Temperature Control: Microcomputer PID Control Temperature setting/display: key input setting/digital display Speed setting • Display: Knob setting • Digital display Lifting function: Electric lifting + manual auxiliary lifting Rotary Motor: Stepper Motor Elevator motor: DC motor Water bath power: 1.3kw Rotating connecting shaft: Short rotating glass shaft TS29/38, inner diameter 16mm × length 178mm Sample bottle: pear flask 1L TS29/38 Recycling bottle: spherical flask 1L ball grinding port S35/20 Vacuum seal: Teflon+Teflon•Fluoride rubber double seal Interface caliber: Outer diameter 10mm Base: T-frame 490×335mm Lifting range: Electric lifting 100mm + manual auxiliary lifting 130mm Ambient temperature range: 5～35°C Dimensions (mm): 500W×355D×700(930)H Weight: about 12Kg Power Input Power: 2A, 200VA Rated power supply: AC220V, 50Hz Bath size/material: diameter 220mm x depth 120mm, SUS304+ Teflon coating, about 4.5L
Introduction: The equipment for the purification distillation test is heated at a constant temperature to form a thin film under negative pressure conditions, evaporate efficiently, and then condense and recover the solvent to achieve the effect of purification and separation. Products can be combined with circulating water type multi-purpose vacuum pump or diaphragm vacuum pump, low-temperature coolant circulation pump and other supporting system devices.
