Limits RegistryPUBLIC RECORD
Limits RegistryExtreme high-vacuum systems, such as those used in cold-atom and precision-metrology experiments, have achieved pressures on the order of 10^-13 pascal (about 10^-15 torr) through combined ion pumping, cryopumping, and non-evaporable getter materials — among the lowest pressures ever produced by human engineering, roughly 17 orders of magnitude below atmospheric pressure.
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Extreme high-vacuum systems, such as those used in cold-atom and precision-metrology experiments, have achieved pressures on the order of 10^-13 pascal (about 10^-15 torr) through combined ion pumping, cryopumping, and non-evaporable getter materials — among the lowest pressures ever produced by human engineering, roughly 17 orders of magnitude below atmospheric pressure.
The lowest residual gas pressure ever achieved and measured in a laboratory vacuum chamber, as opposed to the vacuum of outer space.
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1 accepted Claim, with 1 linked evidence records.
Permanent ID limitsregistry.com/limits/LR-HIGHEST-VACUUM-ACHIEVED
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Limits Registry. LR-HIGHEST-VACUUM-ACHIEVED. Highest vacuum (lowest pressure) ever achieved in a laboratory. 2026.