Level Master Ace（LMA）has proven its reliability, accuracy and durability over thousands of installations since it was first commercially deployed in 1965. Although the basic methodology of the gauge has remained the same, LMA has been upgraded over the years with new features to meet the industry’s changing needs. With a range of options for float types and functions, LMA is easily matched to a variety of applications. Built-in tank gas pressure and temperature sensors allow for a single deck penetration and simplified wiring.