Fluke's VT02 Visual IR Thermometer, a troubleshooting camera with an infrared heat map, bridges the gap between low cost IR thermometers and higher priced thermal imagers. Use the VT02 to detect blockages in heater cores and cooling systems, diagnose automotive electrical issues and determine failed bearing components quickly without the use of other less-efficient tools. The tool combines the visual insight of a thermal imager, the visual images of a digital camera, and the point-and-shoot convenience of an IR (infrared) thermometer. It can display and save images as full visual, full infrared or in three blended modes (25, 50, and 75 percent), and comes with free Smartview software.