Vacuum Technology equipment

Vacuum technology covers the equipment that removes gas from a closed volume and measures and holds the resulting low pressure, for work that cannot run at atmospheric pressure. In the lab this includes solvent evaporation, filtration, drying, degassing and freeze-drying at rough levels, and electron microscopy, mass spectrometry, thin-film deposition and surface science at high and ultra-high levels. Pumps create the pressure, gauges read it, controllers regulate it, and complete systems combine all three with a chamber. Questpair lists new, used and refurbished laboratory equipment for vacuum work from verified suppliers and distributors.