... mainly by high-power ultrasonic system, heating system, the compressor cooling system, temperature control system, temperature, agitation system etc ... but also continuous feeding) 4. Original French Tai refrigeration compressor, cooling capacity, temperature uniformity 5. Reaction system can be ... diameter: 20mm 6. Cold trap volume: 6L 7. Compressor power: 500W Ultrasonic extraction device Bilon Series