Welcome to the M.S.S.L Thermal vacuum/calibration facility. The facility consists of two chambers, one Leybold and a smaller Edwards. Both pumping systems consist of roughing rotary pumps, turbo molecular pumps and cyro pumps. In addition the Leybold chamber has a thermal supply system capable of +65°C and -40°C. For additional information on the specifications click on the link"about the facility" to the left.