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 has multiple functions including:

» Changing temperature set point

» Setting selectable alarms and menus

» Monitoring system performance

» Initiating a start of trip

» Viewing all zones at the same time

» Recording all operational parameters

» Simultaneous zone monitoring on multi-temperature applications

» Checking fuel level*

» Downloading CargoWatch™ data and uploading software updates via USB port.

Load protection is ensured by a range of features including:

» Keypad with lockout

» Mode-lock

» Phase correction

» Diesel/electric auto switching

» Set point warning

» Wintrac™ software for data storage and analysis

» Top freeze protection

» Advanced system monitoring and alarm notifications

» Precision Temperature Control (PTC) feature on multi-temperature units

» Full suite of data recording, management and analysis tools.

CargoWatch™

A high-performance data logger for full EU compliance. Since January 2006, data logging has been a European requirement for the transport of quick frozen food (Regulation 37/2005). The SLXi comes with an on-board data logger as standard. To ensure your total compliance, CargoWatch™ is a fully approved independent logger with the following options:

» Six temperature sensors

» Four door switches

» Humidity sensor

» Data averaging

» Programmable out-of-range alarms.