价格:未填
供应:99999
发货:3天内
该泵是在循环水多用真空泵的基础上，根据实验室面积较小这一特点，参照日本台式泵，一次性成型外壳，缩小体积改进而成，具有体积小，重量轻，外型美观等特点，双表、双头抽气,四表四抽头，双面相同的多用真空泵，即便于教师直观演示，学生亦可在任意一面开机、关机。(1)本机采用双抽头，可单独或并联使用装有两个真空表。(2)新改进防腐四抽头，可单独或并联使用装有四个真空表。(3)主机采用不锈钢机芯和防腐材质机芯两种型号制造。(4)耐腐蚀、无污染、噪音低、移动方便，还可根据用户需要加装真空调节阀。（5）可同时有四名学生进行化学实验，缩小实验空间。Thepumpismadeonthebasisofcirculatingwatermultipurposevacuumpump,andinviewofthesmallspaceofthelab,andwithreferencetotheJapan-madebench-typepump,madewithreducedsizeandimprovement,andadoptingone-shotforming,ithasthefeatureofsmallsize,lightweightandbeautifulappearanceandsoon,ithasdouble-size-double-tapairextracting,4-size-4-tap,identicaldualsizemultipurposevacuumpump.Whiletheteacherisdemonstrating,studentscanalsoturningonoroffthemachineonanysizeofit.1.Itadoptsdualtaps,canbeusedindependentlyorinparallelcombination,with2vacuummeters.2.Newlyimprovedanticorrosionfourtapscanbeusedindependentlyorinparallelcombination,with4vacuummeters.3.Thehostmachinehastwomodels;oneismadewithstainlesssteelmoduleandtheotherwithanticorrosionmaterials.4.Itiscorrosionresistant,pollutionfreeandwithlownoise,andeasytomove,also,vacuum-adjustingvalvecanbeaddedaccordingtotheneedsofcustomers.5.Fourstudentscanconductchemicalexperimentssimultaneously,reducingexperimentspace.技术参数：