Uses : Silica fused immersion heaters are specially designed for the quick heating of various acidic solutions used in electroplating & other industries. However these heaters are not recommended for Hydrochloric (HCL) or sulphuric (H2 So4) caustic (NaOH) & other alkaline solutions. The significant features of Titanium tube is that, that is unbreakable.Note : These heaters are mounted vertically only & not horizontally & immersed upto the mark of effective length. If the liquid goes beneath the mark or line of effective length then heaters will get fused.