The microprocessor-controlled hm 460 AS-V / hm 660 AS-V impulse sealers are used in the packaging of sealable pouches and reels (SBS) in hospitals and the medical industry. The sealing process is validatable in accordance with ISO 11607-2 and meets the requirements of the therefrom resulting specifications of the Validation Guideline Guideline for the Validation of the Sealing Process. The clear keyboard of the hm 460 AS-V and hm 660 AS-V devices makes menu navigation and data input exceptionally simple. Information is clearly and precisely presented on the well laid out, 2-line LCD display. The critical process parameters of temperature, contact pressure and sealing time are monitored directly by the devices. For long-term documentation the devices are compatible with additional systems (e.g. ht 180 PT-USB).