A shipping indicator is useful only if someone knows what to do with its result. Before rolling out impact and tilt labels across every shipment, run a focused pilot: one product family, a defined shipping route, and a receiving team prepared to record what happens.
The objective is not to collect the most triggered labels. It is to learn whether monitoring helps your team identify shipments that need attention and make better packaging and handling decisions.
Start with the problem you need to solve
Write down the failure you are investigating. Is equipment arriving with loose internal components? Are upright-only products being laid down? Are customers discovering damage after installation? These are different problems, and they need different inspection criteria.
Impact indicators address qualifying shock events; tilt indicators address orientation events within the selected device’s specifications. Neither replaces protective packaging. Use both when your documented risks justify both, not simply because two labels look more reassuring.
Define a manageable pilot
Choose a representative product and shipping lane. Record the package dimensions, packed weight, cushioning, carrier service, transfer points, and expected handling. Set a review date and identify the person responsible for closing each inspection.
Establish a baseline from comparable shipments where records exist. Count confirmed damage, inspection time, replacement freight, rework, and installation delays. If baseline records are incomplete, say so; do not turn missing data into an assumed zero-damage rate.
Select the device before buying in volume
A lower impact threshold is not automatically better. An indicator that produces frequent signals unrelated to your product’s vulnerability can create unnecessary inspection work. A threshold that is too high may miss events you intended to flag.
Use the manufacturer’s Impact Indicator 2 information alongside product fragility data and packaging evaluation. ThermLogix’s G-force selection guide explains the terminology. The 25G Impact Indicator 2 is one available configuration, not a default recommendation for every shipment.
For orientation-sensitive equipment, confirm the required mounting plane, monitored direction, and trigger behavior for the exact tilt model. The equipment manufacturer’s permitted handling orientation should drive selection.
Standardize application and the receiving response
- Apply consistently. Follow the device instructions and use an approved location that remains readable.
- Record the starting condition. Photograph the indicator with a shipment identifier after proper application and activation.
- Tell the receiver what to do. Provide normal, triggered, and unreadable-result instructions.
- Inspect against a written standard. A signal should trigger the agreed investigation, not an improvised rejection.
- Close the record. Record actual product condition, disposition, and the responsible reviewer.
Train packers and receivers together. Use a practice shipment to confirm that people can find the label, interpret its display, and submit usable photographs. Fix those workflow problems before measuring the pilot.
Measure outcomes, not just activation counts
Track the number of monitored shipments, valid readings, triggered indicators, completed inspections, confirmed damage events, and unresolved cases. Keep impact and tilt results separate. Compare like-for-like routes and products rather than combining every shipment into one percentage.
A triggered indicator with no observed damage is not automatically a faulty device. An untriggered indicator with damaged contents is not proof that handling was acceptable. Investigate selection, placement, packaging, and failure modes before changing the specification.
If testing is needed, review ISTA’s transport-testing procedures with a qualified packaging specialist. A field pilot and a laboratory package test answer different questions; one does not substitute for the other.
Decide what to change
At the review, choose a specific next action: expand the pilot, revise placement, change the inspection workflow, investigate a transfer point, or improve the package. Avoid claiming a savings percentage from a small sample with different products or routes.
Frequently asked questions
How many shipments should the pilot include?
There is no universal sample size. It should represent the routes, handling conditions, and failure frequency you are evaluating. A short pilot can expose process problems without proving a long-term damage reduction.
Can indicators replace packaging validation?
No. They provide a handling signal; they do not cushion a product or establish that a packaging design is adequate.
Build your pilot with ThermLogix
Request an impact and tilt indicator recommendation. Include packed weight, dimensions, product type, shipping method, known failures, and any test results so the discussion starts with your application—not a guess at sensitivity.