The HiQ DIALOG ultrasonic welders feature the HMC pneumatic drive system. The servo-pneumatic drive patented by Herrmann Ultraschall combines the benefits of pneumatics with the dynamics of an electric drive and allows the choice of any desired start points for the weld process.The SoftTouch mode helps spare sensitive weld joints of the plastic parts to be joined during the attaching of the sonotrode. The process-oriented operator guidance ensures high usability. Ethernet, USB high-speed, and printer port come as standard. Intuitive weld process control: DIALOG control SpeedControl: freely programmable servo-pneumatic drive system HMC Flexible force profiling: up to 3 programmable weld forces + hold force possible Highly precise incremental path measurement Quality monitoring with graphic analysis