Printable Tank Dipstick Chart
This sheet is for anyone checking fuel, water, or other liquid levels in a horizontal cylinder tank. It includes a dipstick chart with columns for depth in inches, gallons, and percent full. The form fields are set for a 48-inch diameter and 72-inch length tank, and the chart lists gallons at every inch of depth.

Free printable · PDF
- 2 pages
- US Letter — choose “Fit to page” for A4
- PDF, 49 KB
Free for personal, family and classroom use.
Enter the tank diameter and length in the two fields, then use the chart to read the gallons at each inch of depth. Print the 2-page Letter PDF and keep it with the tank for quick level checks.
Good for
- Track fuel level by dipstick reading
- Estimate gallons in a storage tank
- Convert tank depth to percent full
Tip: Print at full size so the inch marks and depth rows stay easy to read.
2 files · XLSX, PDF, DOCX
Get every sheet: Tank Dipstick Chart Workbook
This sheet plus 1 more in one download, with the editable Excel and Word files. Generate a dipstick-to-gallons chart for any horizontal, vertical or rectangular tank, plus a fuel and water level log.
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Printable Tank Level Log