1. Imported compressor, high capability of water-capture, low noise; 2. Match the green environmental protection of international standard; 3. Big openings of the cold trap, without coil pipe inside, have pre-freeze function; 5. Small volume, convenient operation; 6. Transparent bell-cap drying room is safe and visual; 7.The pre-cooling shelf can be used as draft tube, so it can accelerate the speed of drying; 8. International standard vacuum pump interface may connect varied vacuum pump; 9. Cold trap and operation panel are all stainless steel, corrosion-resistant and bright; 10.Communication interface is optional; 11.Valve with nitrogen is optional; 12. Dual-machine cascade refrigeration is optional. The technology is mature. The temperature is low (apply -80℃ device).
TOPTION is professional lab solution provider,and all devoted to provide the best solutions & products for global customers,who are work in biology, chemistry, pharmaceutical, environment analysis, food, academic research, etc.
Main products contains chemical synthesis reactor, rotary evaporator, thin-film evaporator, photochemical reactor, high pressure reactor, freeze dryer, spray dryer, etc.
TOPTION brand instrument has own high reputation in more than 70 countries and regions, provide technical support for tens of thousands organizations to solve problems within their research, special foruniversity, research institutes, industries, inspection agencies, etc.