Adopter microcomputer control system.the wdlder has various functions such as aberent eerheating protection,display of disoperation and alarmbuzzer.
It also possesses other functions like spot welding,towlie soldering and repeater tempering.
Solder Objects:Diameter 0.2mm to 1.8mm stainless steel wire.0.08mm to 0.2mm thick stainless foil.