Our Dynamic Gauge Chart Calculator can generate charts to help you track the volume of fluid in your storage tanks. Please note that these charts are intended as a guide for estimating tank and vessel volumes. The accuracy of these calculations can be affected by many factors and may vary per tank/vessel.

All dimensions are in INCHES, volume is in Gallons (rounded number). Both diameter and length must be entered & calculated first in order to create a corresponding Dipstick Chart.
Tank Diameter (in Inches): Tank Length (in Inches):
Volume (in Gallons):

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All dimensions are in INCHES, volume is in Gallons (rounded number). Measurements must be entered & calculated first in order to create a corresponding Dipstick Chart.
Tank Diameter (in Inches): Tank Height (in Inches):
Volume (in Gallons):

(opens a new window)
All dimensions are in INCHES, volume is in Gallons (rounded number). Measurements must be entered & calculated first in order to create a corresponding Dipstick Chart.
Tank Length Tank Width Tank Height
Volume (in Gallons)

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Vertical Obround TankHorizontal Obround Tanks
Vertical ObroundHorizontal Obround
AB, AU, ST – 275VAB – 275H
AB, AU, ST – 330VAB – 330H
Vertical Obround Lube TankVertical Obround Lube Series
LV – 275
LV – 330
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