Macrovision Inc.

The Lenox/Pultz family of high-temperature video camera system provides clear, high-resolution views of burner flames, material positions and other process conditions. The unit is designed to be mounted either directly through the wall or flush with the exterior wall of a furnace or other combustion chamber. The stainless steel camera housing employs a steel triple wall laminar flow for efficient water-cooling of the camera and pinhole lens technology, enabling operation in environments up to 4250°F (2345°C). The camera is typically used by the steel and metals industry in continuous casters, reheat furnaces, continuous annealing, vacuum degassers, molten metal pouring stations, the cement and paper industry in kilns and bark burners, and other industries in a variety of hot processes.