Packaging development
A single arrival reading misses the journey.
Compare the visual indicator with a reference logger under a defined temperature and exposure profile.
Temperature indicators / Built in Ohio
A cold arrivalis only one moment.
A working battery-free indicator designed to make accumulated time above a temperature threshold visible. Explore a simple receiving check that adds context to a shipment's temperature history.
For packaging development, cooler rentals and nonclinical cold-chain evaluation.
● ● ●INTERACTIVE WALKTHROUGHTRY IT
PRODUCT EXPLORERExposure adds up.Functional illustration · not a prototype photograph
TEMPCLIP / EXAMPLE EXPOSURE
Visual concept only · no calibrated time scale
Explore the intended workflow here. Request a demonstration to review the actual working prototype and its limits.
DEMONSTRATION DATA No live device connected
WORKING PROTOTYPE / DEMOS + EVALUATIONSDirect access to the builderManufacturing + commercial partnershipsHardware + workflow
Built around your problem
Make earlier exposure part of the receiving check.
Cooler-rental operations
The return temperature leaves questions.
Evaluate activation, placement and the visual response during representative use. Document the limits before adopting it in receiving.
Nonclinical logistics
Receivers need a quick visual cue.
Check whether staff interpret the indicator consistently under expected lighting and packaging conditions.
01 / What you get
From a signal
to a useful decision.
A visual exposure cue
A progressive indicator is designed to show accumulated exposure rather than only the temperature at receiving.
Passive operation
Read accumulated exposure without a battery, charger or wireless connection.
Application-specific testing
Calibration, activation, transport and shelf storage all matter. An evaluation uses your target profile and reference measurement.
02 / The evaluation
A small start.
A clear way to learn.
See the working product in a private demonstration, confirm the result you need, and discuss supply or a manufacturing partnership.
- 01
Define the intended receiving decision.
- 02
Specify temperature and duration requirements.
- 03
Compare response with calibrated reference data.
- 04
Review suitability and sample supply.
Make the demonstration useful
Does the indicator track your defined exposure profile well enough for a receiving check?
One nonclinical test profile with a reference temperature logger. This is a characterization trial, not a product-release or safety decision.
Discuss this evaluation →Proposed evaluation scope
The final scope is agreed for your setup. A useful starting point includes:
- A defined activation and exposure procedure
- A side-by-side indicator and reference-logger record
- Observed variation, readability and storage limitations
- A decision on further validation and sample specification
Exposure response
Compare indicated change with time and temperature recorded by the reference logger.
Repeatability
Test multiple agreed samples under the same profile and record variation.
Activation and storage
Check baseline state and unintended changes during the agreed storage and activation steps.
Readability
Record whether a receiver can interpret the indicator at the agreed inspection point.
Interested in bringing it to market?
Manufacturing, funding, licensing and distribution discussions are also welcome. Start with your role and proposed contribution; review the details privately with Dakota.
Discuss a partnership →03 / Work with the builder
Test against your temperature profile.
Tell me what you need to learn. I’ll review the fit and help define a useful evaluation.
- ↗Define the threshold and exposure period
- ↗Compare prototype response with a reference logger
- ↗Evaluate storage, activation, placement and readability
- ↗Agree a sample specification before pricing or supply
Threshold accuracy, shelf life and production pricing are established through testing. No medical-release or food-safety decision claim is made.
Dakota VogtInventor & software engineer · Lima, OhioMeet the builder ↗Founder of LandSight Solutions LLC ↗
04 / Before you decide
Good questions.
Straight answers.
Is this approved for vaccines or clinical samples?+
No regulatory approval or clinical suitability claim is made. Such applications need their own validation and qualified review.
Does it replace a calibrated temperature logger?+
Not by default. The evaluation compares its indication with reference measurements and establishes the limits for the intended use.
Can I order a production roll now?+
The current route is a prototype evaluation. Batch availability, calibration, packaging and lead time must be agreed before accepting an order.
Start with the problem you need to solve.
Discuss an evaluation ↗