Enter recent excursion data
Excursion count, longest single excursion duration, average acknowledgement lag, and storage sensitivity are each weighted.
COLD-CHAIN RISK
Cold Chain Log
Enter recent excursion count, duration, and acknowledgement lag to get a calculated cold-chain risk score.
- Uses your inputs in a transparent calculation
- Instant result with practical next steps
- No signup required
Planning guidance only. Validate important decisions with customer evidence and your delivery team.
YOUR INPUTS
Build your result
Complete every field. The result updates only when you choose Calculate.
How it works
We calculate a risk score
Excursion frequency and duration drive the base score, then it's scaled up for more sensitive storage categories like vaccines and biologics.
Get a specific response plan
Recommendations range from routine monitoring to immediate stock quarantine and escalation.
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Frequently asked questions
Does Cold Chain Log connect to our temperature sensors?
No. It's a standalone scoring calculator — you enter the excursion data your monitoring system or logbook already recorded, and it computes a risk score from that. It doesn't read live sensor feeds.
Why does storage category change the risk score for the same excursion data?
The same excursion duration carries more risk for vaccines or biologics than for standard refrigerated supplies, so the category acts as a multiplier on the base excursion and lag penalties.
Does this tell me whether stock is still safe to use?
No. Cold Chain Log gives a relative risk score to help you prioritize which excursions need immediate review — it does not make a viability determination, which should follow your organization's documented cold-chain protocol.
Is this medical, legal, or regulatory advice?
No. Cold Chain Log is an operational planning aid only. It does not determine product viability or regulatory compliance, does not diagnose, and does not store or transmit any real patient or inventory data — all calculation happens client-side with no backend.
How We Compare
| Feature | MVPHub | Sonicu | Monnit |
|---|---|---|---|
| Quick single-excursion risk scoring | Included | Limited | Limited |
| Storage-category risk weighting | Included | Not included | Not included |
| Live sensor monitoring and automated alerts | Not included | Included | Included |
| Continuous data-logging and historical trend dashboards | Not included | Included | Included |
Sonicu and Monnit provide live cold-chain sensor monitoring and alerting. Cold Chain Log is a fast, standalone way to score how serious a specific logged excursion is before deciding on next steps.
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