Industrial Sensors & Instrumentation calculator
Sensor Production Scrap Cost Calculator
Calculate the total dollar cost of scrap from your sensor production line. Enter the number of scrapped units, average cost per scrapped sensor (materials and labor already invested), the percentage of scrap that is truly non-recoverable (vs. components that can be salvaged), and fixed costs for scrap handling, failure analysis, and disposition. Helps quality managers and production supervisors quantify waste and build improvement business cases.
What this calculator does
- Calculate the total scrap cost from sensor production including scrapped components, failed assemblies, and rework that cannot be salvaged, so you can track waste trends and justify yield improvement projects.
- Use this when quantifying production scrap dollars for monthly reporting, comparing scrap rates across product lines, or building a business case for process improvements that reduce sensor scrap.
- Turns sensors scrapped, average invested cost per scrap, non-recoverable percentage into a weighted cost for sensor scrap cost in industrial sensors and instrumentation.
Formula used
- Variable scrap cost = sensors scrapped x cost per scrap x (non-recoverable % / 100)
- Total scrap cost = variable scrap cost + fixed handling costs
Inputs explained
- Sensors scrapped: Total sensors discarded in this period: failed functional test, damaged assemblies, and irreparable rework rejects.
- Average invested cost per scrap: BOM materials plus assembly labor invested at the point of scrap. Do not use selling price. Pull from your ERP standard cost at scrap stage.
- Non-recoverable percentage: Percentage of scrapped sensors where no components can be salvaged. Lower this if you can recover housings, connectors, or PCBs for reuse.
- Fixed scrap handling costs: Failure analysis labor, MRB review time, scrap documentation, and physical disposal costs for the period.
How to use the result
- Use it when sensor scrap cost in industrial sensors and instrumentation is being scored for capture or weighted cost.
- Risk-adjustments and discount rates are not in the formula; layer them on top for capital reviews.
Common questions
- What does the sensor scrap cost calculator give me? Calculate the total scrap cost from sensor production including scrapped components, failed assemblies, and rework that cannot be salvaged, so you can track waste trends and justify yield improvement projects. You get a weighted cost you can defend before quoting, scheduling, or sign-off.
- What numbers should I focus on first? sensors scrapped, average invested cost per scrap, non-recoverable percentage usually move the weighted cost most. Pull from measured industrial sensors and instrumentation runs, supplier data, and recent quotes rather than memory.
- How should I use the result? Use the weighted cost in the industrial sensors and instrumentation business case or quote build-up.
- What can throw the result off? Confirm the capture factor is honest; over-stated capture is the most common reason these models miss.
Last reviewed 2026-05-12.