SR-3 Controller – putting you in control
The key to total temperature management

While the enhanced SR-3 controller boasts many new features that allow for customization, temperature control and fuel optimization, you will find that the menu system has been retained to minimize additional training. As always, an interactive tutorial is available for new drivers.

  • A simple, intuitive display with a choice of 23 languages
  • Greatly extended communication capabilities
  • Ensured load protection
  • CargoWatch™ – full suite of data recording, management and analysis tools
  • Wintrac™ – reporting package for simple, rapid data downloads, search and generation
  • ServiceWatch™ – service logger that is integrated in the SR-3 and provided as standard
  • OptiSet™ Plus – pre-set operating parameters that can be tailored to match each load