Sonics & Materials Inc. of Newtown, Conn., offers a hand-held welder, Model H-540, for small plastic welding jobs.
The low-amplitude welder reduces the chances of marking the surface, when heat staking, inserting and spot welding. It also is suited for manual, low-volume operations and for assembling parts with hard-to-reach weld areas.
H-540 also eliminates the need for tuning the system when changing horns, thanks to a newly designed power supply.
Tel. (203) 270-4600, fax (203) 270-4610, e-mail [email protected]
