Cold chain monitoring: know the excursion when it happens.Finding a temperature excursion days after it happened?
Cold-chain monitoring that knows the excursion when it happens. Sensors and custody together: RTLS optional; the evidence trail into QMS is not.
Free 30-minute call with an adviser · written proposal with the price after · fixed-scope engagements from £3k.
Cold chain dies when the logger is compliant and the response playbook is not.
Excursion ownership
A temperature breach without a named owner and a release/reject path is just a PDF. Wire alerts to QA duty, not a shared inbox.
Lane realism
Lane mapping must include docks, trailers and last-mile, not only the warehouse chamber. Most excursions happen in the handoffs.
Calibration and battery
Uncalibrated probes and dead loggers create false confidence. Put device health on the same dashboard as product temperature.
Cold-chain & condition monitoring: how it works, and what it protects.
The right radio for the job, mapped to your use case.
1 · Sense
Sensor tags log temperature, humidity, shock and tilt on the pallet, tote or vehicle.
2 · Stream & store
Readings sync at gateways and dock doors into a tamper-evident, time-stamped record.
3 · Alert & act
Live excursion alerts trigger a response, and the full trace proves compliance to regulators.
Sensors + RFID → batch · BLE / LoRaWAN → live in-transit
Which technology fits.
We work for you, not for the technology providers.
Sensors
Temperature, humidity, shock.
RFID/BLE
Custody & identity.
Integration
Excursion workflows.
Industries this solution suits
Catch the excursion before the product is lost.
A pharma distributor logs temperature and shock on every pallet. An out-of-range reading raises a live alert so the load can be saved, and the tamper-evident trace proves GDP / DSCSA compliance at audit.
Typically bought by: Quality / QA, cold-chain logistics, compliance, 3PL partners.
Relevant case studies
Suppliers we evaluate for this use case
Where this solution wins: examples by sector.
Pharma cold-chain (pharma)
Vaccine and biologic temperature monitoring end-to-end.
Food cold-chain (logistics)
Perishable food monitoring from farm to retail.
Clinical-trial sample shipping (pharma)
CT sample temperature integrity.
Blood and tissue transport (healthcare)
Blood-bank and tissue-bank cold-chain.
Cell-therapy ultracold (pharma)
<-70°C cell-therapy supply chain.
Who needs this kind of programme.
Pharma, biologics and food logistics that must prove temperature integrity end to end.
Hospital pharmacies and blood banks under excursion and compliance scrutiny.
3PLs and shippers needing real-time alerts, not only post-trip PDF loggers.
What buyers compare in this market.
Validated logger/monitor brands (Sensitech, Controlant-class) compete with connected IoT trackers (Tive, ORBCOMM, ELPRO/Vaisala-class) and LPWAN/site sensors (Semtech/Actility ecosystems). Serialisation platforms are adjacent when custody and temperature travel together. Buyers fail when they pick a logger for a real-time intervention problem, or a cellular tracker where a calibrated site probe would suffice.
Why cold-chain programmes stall.
Alerts without owners. Excursion SMS that nobody can act on in the lane are theatre.
Calibration ignored. Unvalidated sensors fail the first quality audit.
Lane gaps. Perfect warehouse probes with a blind last mile still lose product.
Independent.
We don't sell hardware, so our advice stays independent. We map the lane, the regulatory evidence you must keep, and the alert rituals that protect product, then pick hardware that fits.
Frequently asked questions
What conditions can you monitor besides temperature?
Temperature is the core, but the same sensors can log humidity, shock and tilt, door-open events and dwell time, useful for pharma, food and sensitive electronics.
Do we get real-time alerts or just a logged record?
Both. Wireless sensors stream live so you get an excursion alert while there is still time to act, and they keep an auditable history for compliance such as GDP, HACCP and 21 CFR Part 11-aligned records.
Does it cover storage, vehicles and in-transit?
Yes, fixed sensors for cold rooms and reefers, mobile loggers that travel with the load, and gateways on vehicles, so you do not lose visibility at handoffs.
How does it integrate with our WMS or quality system?
Excursion events and condition data flow via API or MQTT into your WMS, ERP or QMS, so a flagged pallet can be quarantined automatically rather than by hand.
What is the business case?
Less spoilage and write-off, fewer rejected shipments, faster root-cause on excursions, and audit-ready records, usually a fast payback for any temperature-sensitive product.
Last updated: 5 October 2026