Cold Chain Monitoring

We provide real-time, end-to-end visibility for temperature-sensitive shipments using smart labels and our Relativity Cold Chain platform.

How It Works

Smart Device Attachment

Each temperature-sensitive shipment is equipped with Tag-N-Trac’s smart cold chain labels and tags (available in Bluetooth and cellular variants). These compact IoT-enabled devices attach to packages, pallets, or containers — continuously monitoring environmental conditions throughout transit.

Continuous Cold Chain Monitoring

Our smart labels track and record key cold chain parameters, ensuring product integrity from origin to destination:

Location and route
Temperature excursions
Humidity
Light exposure (tamper detection)
Shock and vibration

Cloud Platform Integration

All sensor data is transmitted securely to the RELATIVITY Cold Chain platform, which integrates seamlessly with your Transportation Management System (TMS), Warehouse Management System (WMS), or Enterprise Resource Planning (ERP) systems, providing a single source of truth for shipment integrity and compliance.

Real-Time Alerts and Insights

Access a live dashboard showing every shipment’s condition and location.

Receive instant alerts if temperature thresholds are breached or if unexpected route or handling deviations occur.

Compliance and Analytics

Ensure regulatory compliance with built-in audit trails and automatic report generation for GxP, FDA, and WHO guidelines.

Leverage advanced analytics to uncover trends, optimize shipping lanes, and reduce spoilage risk.

What You Get

Real-time visibility of cold chain shipments
Automated alerts for temperature or route deviations
Full audit trail for compliance and documentation
Seamless integration with existing logistics systems
Reduced spoilage risk through early intervention
Improved customer trust with verifiable temperature data