Stop Eating Rejected Reefer Loads
One warm shipment and the whole load gets refused — with no proof to fight the claim. Carrier-independent cellular EDGE trackers report temperature and location the instant you leave the bay, fire SMS, call, push and email alerts before a load is lost, and auto-log an audit-ready cold chain record. No gateway, no driver app, and the first year of cellular data included.
Protect Every LoadEDGE Cellular Thermo
Datalogger & Alarm
- Made in CanadaCanadian company, Vancouver BC
- No subscription on WiFi - free foreverEvery alarm and live data included
- 30-Day Money-Back GuaranteeFull refund on unused items - return shipping on us
- 2-year limited warrantyStarts on your purchase date
- Free shipping over $100To Canada & the US - in-stock orders ship within 3 business days
- NIST-traceable optionsCalibration certificate with Pharma probes
Gear Up
Cellular devices with built-in geo location — no WiFi needed, no gateways, no driver intervention.
EDGE Cellular Thermo
Monitors: Temp & Geo-location
- • In-transit Reefer Trucks
- • Global eSIM Out-of-box
- • Independent Carrier Tracking
- • Works without WiFi
- • Built-in eSIM, no carrier contract
- • Geo-location
- • Cellular data: 1st year included, then about $26.67/yr (about $2.22/mo)
EDGE Cellular Essential
Monitors: Temp/RH & Geo-loc
- • Dry-van Ambient Tracking
- • Container Shipment Route
- • Driverless Autonomous Sync
- • Works without WiFi
- • Built-in eSIM, no carrier contract
- • Geo-location
- • Cellular data: 1st year included, then about $26.67/yr (about $2.22/mo)
Microtherm NFC (Pack of 50)
Monitors: Single-use, low-cost shipping logger
- • Single-use Pallet Logger
- • End-of-route Export
- • Custody Chain Evidence
- • Single use tracking
- • 4000 records capacity
- • Logs every 10 mins as standard (4 weeks data)
- • Tap-to-read using an iPhone or Android phone with the free NFC app
Zero-Gateway.
Global Cellular Tracking.
Logistics requires absolute reliability. The built-in eSIM allows Edge Cellular devices to act completely independently of truck WiFi or driver cooperation, beaming live temperature and geo location data across border routes directly to the cloud.
Built-in eSIM
No pairing, no gateways, no driver apps required.
Live Geo Location
Pinpoint cargo location on the map alongside thermal data.
Global Roaming
Automatic network roaming across 170+ countries.
Fleet Use Cases
Reefer Trucks
Monitor cargo temp in refrigerated trailers with external probes
Parcel Delivery
Single-use NFC tags inside packages for last-mile proof
Pharmaceutical Transport
Logging that supports GDP records for drug distribution
Food Distribution
Temperature documentation for your HACCP records on every delivery
Cold-Chain & Fleet Monitoring FAQ
Do I need a gateway, WiFi, or the driver's phone to track a reefer trailer?+
No. The EDGE Cellular trackers ship with a built-in eSIM and report temperature and geo-location directly to the cloud over the mobile network. There is nothing to pair, no trailer WiFi to depend on, and no app for the driver to open — the device works completely independently of the carrier, so your data can't be tampered with or simply forgotten en route.
How do I get alerted if a refrigerated load goes out of range during transit?+
Set a high/low threshold per device (for example -18 °C / 0 °F for frozen, or 2-8 °C / 36-46 °F for chilled pharma) and the cloud sends real-time alerts by SMS, voice call, push, and email the moment a reading crosses your limit. Temperature is logged continuously on the device; the alerts are what arrive in real time, so you can act before a shipment is lost.
What temperature range do the trackers cover for frozen versus chilled cargo?+
The EDGE Cellular Thermo's external probes handle deep-frozen and chilled lanes: frozen loads around -18 °C / 0 °F (and colder, down to -55 °C / -67 °F), and refrigerated produce and chilled pharma in the 2-8 °C / 36-46 °F band. For ambient dry-van transport, the EDGE Cellular Essential logs temperature and humidity. Each device carries its own configurable thresholds, so a mixed fleet runs on one platform.
Can I document an unbroken cold chain for audits, customers, or rejected-load disputes?+
Yes. Every device keeps a continuous, time-stamped log of the entire journey, and with Premium (included for the first year) the cloud generates Transport Log, Food Safety and Vaccine Temperature reports on demand. When a customer claims a load arrived warm, you have independent carrier-neutral evidence of exactly when and where any excursion happened — which usually ends the dispute.
When should I use the single-use Microtherm NFC tag instead of a reusable cellular tracker?+
Use the NFC tag for one-way pallet, parcel, and last-mile shipments where the logger won't come back: drop it in the load, and the receiver taps it using an iPhone or Android phone with the free NFC app to upload the trip to your MaxLinc account in seconds. It records up to 4,000 readings (about four weeks at the standard 10-minute interval; a free custom setup can change it) and ships as a pack of 50, so per-shipment proof stays inexpensive. Choose the reusable EDGE Cellular tracker when you need live in-transit alerts and geo-location on your own returning trailers.
Related guides:
Protect Every Shipment
From warehouse to doorstep — continuous, unbroken temperature documentation.
Get Started →Microthermo NFC Datalogger
Designed for critical shipments where data integrity, regulatory compliance, and cloud access are essential. The Microthermo Single-Use Datalogger provides end-to-end cold chain visibility with a ruggedized, ultra-low profile footprint.
Instant Mobile Uploads
Use our dedicated Android and iOS apps to tap and securely sync the thermal journey to the cloud in under 5 seconds.
Advanced Cloud Reporting
Automatically generate Transport Logs, Food Safety Reports and Vaccine Temperature Reports directly from the web dashboard (free, with no subscription).
Role-Based Custody
The mobile user extracting data can be restricted from viewing the actual records without cloud credentials.
For one-way shipments, place a single-use NFC temperature logger in the load; the receiver reads its temperature history with an iPhone or Android phone and the free NFC app. The NFC app setup guide covers activation, scanning and cloud reports.
EDGE GEO Tracking
Transcend traditional monitoring via the built-in e-SIM. Our EDGE devices independently report geo-location and strictly log temperature entirely on battery power—requiring zero access to the sky and mapping routes seamlessly across 170+ countries with no roaming limits. Optimize logistics instantly with no cooperation needed from shipping and transit companies.