Equipment introduction：

VAH large diameter atmosphere vacuum furnace is used for sample preparation of various materials in a clean environment. The product uses annular heating wire to heat uniformly outside the high purity quartz vacuum chamber, which has high thermal efficiency, fast heating speed and good temperature uniformity. The protection atmosphere inside the uniform circulation, forward after out, sealing parts are made of high temperature resistant sealing ring, water cooled stainless steel sealing system, safe and reliable. The equipment has complete automatic touch screen operation performance, and has the alarm function of over temperature, broken couple and low water pressure.