Laboratory Vacuum Pump Controllers

Laboratory vacuum controllers are used to ensure that the vacuum delivered to a particular device or experiment is at the appropriate level for the task. Vacuum that is too deep may evaporate samples a scientist wants to collect. Vacuum that is too shallow can greatly extend process times. Vacuum controllers may be designed to provide a single vacuum level, or to provide programmable vacuum conditions that include various times, set points, step functions and ramps in a program.