ST-1500 Trailer Temperature Monitoring


The ST-1500  is a Trailer Temperature Monitoring device that provides real-time temperature monitoring on refrigerated trailers along with continuous fleet tracking. It was specifically designed and developed for the Refrigerated Transport Fleets. The system offers a large suite of temperature reporting, monitoring and alerting tools. Temperature alert notifications are generated when the container temperature exceeds specified high or low threshold, each determined by the end user.


The ST-1500 provides fleet managers with tracking data in real-time. See current location, stationary or moving,  speed, and geofence alerts.


30 second updates are standard, giving you all the information you need to manage your trailer fleet.



  • Increased response and Accuracy of Critical Temperature Data
  • Real-Time Logistical Monitoring and Tracking
  • Reduced Shrinkage and Spoilage Problems
  • Lowered Cost of Waste
  • Improved Operational Efficiency
  • Improved Driver Awareness
  • Enhanced Customer Service and Brand Value


  • On-Demand Locating
  • Real-Time Temperature Data
  • High Set Temperature Alerts
  • Low Set Temperature Alerts
  • Power Loss Alerts
  • Temperature on-off Controller
  • Bread Crumb Trail
  • Alert Management
  • Automated Geo-Fence Notification
  • Industrial Water Resistant Enclosure


  • Food Quality/HACCP Report
  • Temperature by time and location
  • Geofence entrance and exit
  • High Alerts
  • Critical High Alerts


Download Info Sheet Here