The AIE automatic programmable impulse sealers available in 2mm or 5mm wide seal. They seal up to 8 mil materials and have separate programmable timers for heating, congealing and recycling cycles so you can create the perfect seal every time. Foot switch is also included for manual operation or program recycle time for continuous automatic operation. An optional cycle counter may be added when you purchase these units. Included is a manufacture's parts kit consisting of 2 elements.