Liquid Level Indicator
50 Installation and Operations Manual
Accuracy of hand gauging is extremely important, as it is used to set the Varec Liquid Level
Indicator. Careful reference to the benchmark of the tank assures accuracy of the levels as they
are read from the indicator during operation.
Table 7: API Standards
API Standard Description
2550 Method For Measurement And Calibration Of Upright
Cylindrical Tanks (ANSI/ASTM D1220)
2545 Method of Gauging Petroleum and Petroleum
Products (ANSI/ASTM D1085)
2540 Chapter 11.1 (ANSI/ASTM D1250) for Volume
Correction Factors. Refer also to API 2545.
Manual of Petroleum Measurement Standards, Chapter 3 - Tank Gauging,
Section 1B, Standard Practice for Level Measurement of Liquid
Hydrocarbons in Stationary Tanks by Automatic Tank Gauging.
To Next Page
Loading...