Nor-Cal Products has earned a reputation as a world-class manufacturer of high and ultra-high vacuum chambers. The quality, appearance and performance of our chambers are unequaled. We supply one-off chambers designed from customer specifications for university or national laboratory research projects, as well as production quantity chambers that are built-to-print for equipment manufacturers. Thin-film deposition and compound semiconductor processing are common applications for our high-vacuum, o-ring sealed chambers that commonly operate at pressures down to 1x10-9 Torr. Vacuum fired 316L material and metal seals are recommended for ultrahigh vacuum surface science chambers that operate at pressures in the 1x10-11 Torr range. Nor-Cal can provide cylindrical and rectangular chambers up to about five foot square with doors, stands, water jackets and Mumetal shields. (Consult the factory for exact capabilities.) We offer a complete line of vacuum chamber accessories that include load locks, sample transfer and positioning devices, liquid and electrical feedthroughs, viewports and roughing components.
