1、风冷式全封闭压缩机制冷，微机智能控制制冷系统自动开启，制冷系统具有延时、过热、过电流等多种保护装置。均为进口原装高品质器件，保证可靠性和使用寿命。
2、制冷机组、断电器、保护器、电容、达到*水平，*。
3、循环泵可将槽（机）内冷却液输出，冷却或恒温机外实验容器或建立第二恒温场。
4、循环系统用不锈钢材质，具备防腐蚀、防锈、防低温液体污染的功能。
5、对于高纯金属，稀有物质提纯、环境实验室及磁控溅射，真空镀膜设备等大型贵重实验设备，可提供满足对温度和水质双重要求的冷却水，具有节能、节水、防污染、防结垢的特点，可有效保护大型精密仪器设备。
6、本机采用主机与冷液槽分体制作，可使1吨的反应釜冷却适合的温度。
7、具有微机软件锁定功能，可锁定系统各参数设定值，无关人员不能随意更改已设定参数。
8、所有操作均在微机智能控制仪上按动触摸软键完成，操作简单、直观。
9、特别适合需要大功率制冷量的设备使用，与500升的反应釜配套效果*。
10、产品使用方便，可连续工作。

 Gongyi City Yuhua Instrument CO.,LTD is mainly specialized in the development, production and marketing of teaching instruments of various models, which include circulating water multi purpose vacuum pump, rotary vane vacuum pump, glass instrument pneumatic dryer, low temperature coolant circulating pump, automatic fraction collector, stainless steel heat collection magnetic mixer, rotating evaporator, ultrasonic cleaner, draught drying oven, stainless steel electric plate, inligent glass constant temperature water-bath, basin, vacuum drying oven, bench-type high speed centrifugal machine, figure constant temperature electric heat sleeve, D.C. constant speed mixer, thermal magnetic mixer, cast iron electric stove, digital temperature control instrument, lifting platform and so on.
     The company has rich technical power in cluding engineering technicians and technical personals with different ranks in varions field and absorbs the advanced technique overseas.Positively reseaches and develops new products with higher reputation in the domestic trade.