U.S. Tape Blog
Simply stated, there are 2 techniques to manually gauge the level of liquids in a large storage tank using a tank gauging tape measure-Innage or Outage. Innage is the more prevalent technique used.
Oil gauging tape measures are an invaluable tool for anyone who needs to measure the depth of oil in storage tanks and other containers. In this
Being in the business for a while (a bit over 140 years…) we do get asked questions about how to use our measuring tools. This articles takes a shot at explaining the CenterPoint center finding scale, and how to use it when working with our CenterPoint tape measures, bench tape, or rulers.