1, Automatic absorbing. And have dust particle removal equipment 2, The inner wall is made of stainless steel and have anticorrosive protection 3, Functions of temperature-set, automatic temperature-controlled-alarm, etc. 4, The quantity of the dried welding flux can be visible through the transparency windowOrder NO. Model No. flux capacity voltage max temperature Temperature-rising speed Suction feeding speed Holding time water cotent after drying KY55 3112 YJJ-A-100 100kg 380v 450 200 0-10 180kg/h 0.05% KY55 3113 YJJ-A-200 200kg 380v 450 200 0-10 180kg/h 0.05% KY553114 YJJ-A-300 300kg 380v 450 200 0-10 180kg/h 0.05% KY55 3115 YJJ-A-500 500kg 380v 450 200 0-10 180kg/h 0.05%