Fluke CXT80 Extreme Pelican Hard Case for 80/180 Series Designed for Fluke 80/180 Series meters and accessories Automatic purge valve for quick equalization after changes in atmospheric press Process Tools: 724, 725, 726, 789 Multimeters: 27, 83 V, 85 V, 87 V, 187, 189 Dimensions: 27.9 by 31.8 by 12.7 cm (11 by 12.5 by 5-Inch)