Truck refrigerated transport - smart temperature monitoring

Cold chain monitoring of thermal superstructures of trucks and vans


Eine nachhaltige und schnell umzusetzende Möglichkeit für Speditionen hierfür ist die Lösung der 4smartlogistics.

The requirements in the area of temperature monitoring have increased greatly in the past.
Manual activities to monitor the cold chain are expensive, time-consuming and can be incomplete.
Avoidable activities of employees such as manually checking and performing temperature records are increasingly automated in freight forwarding companies.
Temperature deviations and errors in the processes can only be detected if the data basis is sufficient and as accurate as possible.

The 4smartlogistics solution is a sustainable and quickly implemented option for freight forwarders.

Quickly deployable and reliable replacement for telematics systems in refrigerated vehicles


The purchase and retrofitting of conventional telematics systems for monitoring the temperature curve in refrigerated vehicles involves high material and time costs in addition to the immense acquisition costs.

The Thermotracker TX4.0 from 4smartlogistics does not require a connection to the vehicle's electrical system and can be installed immediately in the freight compartment.

Data is automatically recorded and regularly sent to the cloud-based IoT-platform.
This provides customers with a wide range of reports that can be customised and automatically sent as documents for quality management and external reviews such as audits.


Advantages for freight forwarders and their customers:


  • Cost-saving retrofit solution
  • Quick installation
  • No connection to the on-board network
  • Reduction of manual efforts by employees
  • Assurance of delivery quality
  • Documents for external quality verification (customer & audits)

Function of the solution at a glance:


  • HACCP compliant temperature measurement
  • Temperature curves assigned to deliveries
  • Route recording
  • Locations of refrigerated vehicles
  • Data available at all times
  • Inventory monitoring of the entire vehicle fleet
  • Standard and customisable reports
  • Exportable data to PDF documents or Excel reports

Thermotracker TX4.0 - The smart telematics system for your refrigerated vehicle

Technical data:

Temperature measuring range: -27 c to +80 °C
Limit value for measurement deviations: +/-0.5 °C
Resolution: <0.2°C
Operating temperature: -27 °C to +70 °C
Humidity: 5% to 85% (no condensation)
Ip protection class: ip67
Device dimensions: length: 118mm – width: 57mm – height: 27mm


Battery lifetime:

TX 4.0: up to 4 years* (location: NB-IoT)

TX 7.0: up to 2 years* (location: GPS & NB-IoT)



Various mounting brackets available

*Battery life may vary depending on the area of use and frequency of transmission.

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