The PreViewTM Safety Alert System provides your operators with the tools they need to safely maneuver through their blind spots and busy work sites.
Built for real-world work sites and conditions, the PreView Radar sensor detects objects in the operators’ blind spots through fog, snow, rain, dirt, mud, debris, and other extreme elements and weather conditions. Once an object is detected, the in-cab display provides an audible and visual notification to the operator so he can react before an accident occurs.

Simple to install and use
Increases work site safety
Audible and visual in-cab notification for drivers
Improves safety notification for drivers and pedestrians
Customize detection zone by vehicle type and work site conditions with optional configuration tool
The PreView sensor is fully integrated with your choice between two external back up alarms. When an object is dectected, one back up alarm increases in audible tone. The second option changes pulse. Both warn pedestrians outside of the vehicle of impending danger.
Available for multiple detection areas: 10ft/3m, 15ft/4.5m, or 20ft/6m
SAS includes the following components:PreView Sensor and display Cables Back-up alarm