Machine Vision & Industrial Inspection AI worked example

Inspection Automation Payback with total inspection automation investment of 300,000 $: a worked example

What does the result look like when total inspection automation investment reaches 300,000 $? The full calculation is worked below with real intermediate numbers. Use it when comparing automated inspection options against each other or against continued manual inspection for the same budget, and you need payback periods on the same basis.

The inputs for this scenario

  • Total inspection automation investment: 300,000 $ (raised for this scenario; the documented default is 120,000)
  • Annual gross savings from automation: 68,000 $ / yr (unchanged)
  • Annual operating and maintenance cost: 9,000 $ / yr (unchanged)

Working through the calculation

  • Applying the documented formula (Net annual savings = annual gross savings - annual operating and maintenance cost) to the inputs above produces each figure below.
  • At this operating point the engine returns 5.08 yr for inspection automation payback period, the number this scenario is built around.
  • At this operating point the engine returns 59,000 $ / yr for net annual automation savings.
  • At this operating point the engine returns 300,000 $ for total automation investment.
  • At this operating point the engine returns -5,000 $ for five-year net automation value.

How this compares with the baseline

  • Against the tool's baseline example, where total inspection automation investment sits at 120,000 $ and the headline result is 2.03 yr, this scenario comes in 150% above the baseline at 5.08 yr.
  • A figure at this level is achievable when total inspection automation investment is genuinely sustained, not just peaked for a shift. It assumes constant annual savings and ignores discounting, downtime, and the cost of false rejects or missed defects.

Results at a glance

  • Inspection automation payback period: 5.08 yr (headline result)
  • Net annual automation savings: 59,000 $ / yr
  • Total automation investment: 300,000 $
  • Five-year net automation value: -5,000 $

Run it with your numbers

  • Every input above is editable in the live Inspection Automation Payback calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.