Metal welder

AmTech(reg) Ultraweld-40(reg) is a precision, ultrasonic metal welder for welding small, delicate electrical assemblies. No thermal energy is applied to the work, and no melting or annealing takes place. The AmTech intelligent controller ensures the proper amount of energy is applied to the work, creating the optimum weld joint.

American Technology Inc., 25 Controls Dr., Shelton, CT 06484, FAX (203) 926-2678.