Reefer Monitoring

Asset Temperature Sensors

Reduce temperature related-claims and protect your bottom line

McCord Telematics’ temperature sensors provide an easy method of monitoring the temperature of your refrigerated trucks, trailers, and more. The sensor is a 1-wire temperature sensor that can be easily connected to the McCord Telematics TTU-2830 asset tracker device. Integrated with McCord Telematics Fleet, temperature sensors can help you reduce losses and increase profit.

With temperature sensors from McCord Telematics, you can verify cargo temperatures if a claim is made. McCord Telematics’ Temperature Sensor Report provides a record of temperature readings of the air surrounding the sensor. Plus, alerts let you know when a pre-set temperature threshold has been reached.

How does it work?

Key Features

  • Unique 1-Wire Interface Requires Only One Port Pin for Communication
  • Maximize System Accuracy in Broad Range of Thermal Management Applications
  • Measures Temperatures from -20°C to +80°C
  • ±0.5°C Accuracy from -10°C to +65°C
  • McCord Telematics Breadcrumb report of an asset and will capture the latest temperature every 2 mins
  • Maximum 8 sensors can be connected to through a daisy chain
  • No External Components Required


  • Monitor temperature fluctuations and correct them before they become a problem
  • Real-time alerts notify you when a temperature goes out-of-range
  • Get alerts and reports from one platform

Temperature Sensor Solution components

  • TTU-2830 Asset Tracker device
  • 1-Wire Temperature Sensor | 3” Sequenced Stainless Steel Probe
  • First Cable Bridge