Keep every shipment within the right temperature range.
Track fresh, frozen and seafood products from packing to delivery with clear, shareable temperature records and visible alarm status.
THE APPLICATION
Protect quality across every handoff.
Cold-chain monitoring has to be simple enough for dispatch teams, durable enough for transport and clear enough for receivers to review immediately.

Continuous evidence
Record the full journey instead of relying on isolated spot checks.
Fast receiving
Let customers review the result quickly through USB, NFC or an automatic report.
Transit-ready setup
Match the logger, alarm limits and recording interval to the shipment.
HOW IT WORKS
A clear monitoring plan from setup to report.
We help match the logger, sensing range, alarm limits and reporting method to the way your team actually works.
Configure
Set limits, start delay, recording interval and journey duration.
Monitor
Place the logger with the shipment and capture the complete trip.
Review
Read the device and share a clear report with alarm history.
RECOMMENDED MODELS
Start with the right format for the job.
The final model and configuration depend on your monitoring range, duration, environment and reporting requirements.
N100
Disposable NFC loggerFast phone-based reading for single-use shipments.
S100 / S200
Disposable PDF loggerSimple USB reporting for transport and delivery records.
M100
Reusable USB loggerA practical choice for repeated routes and returnable packaging.
Need a different range, probe, connectivity method or branded configuration? POTMAGIC also supports application-specific OEM / ODM projects.
Tell us about your application.
Share the range, duration, quantity, destination and reporting requirements. Our team will recommend a practical route.
