Hikvision DS-2TD4167-50/WY Bi-Spectrum Thermal PTZ Camera

DS-2TD4167-50/WY combines a thermal and an optical channel in a PTZ housing: the 50 mm thermal module detects heat sources and people where an ordinary camera fails — in complete darkness, smoke, fog and heavy backlight. The camera raises the alarm itself when temperature exceeds a threshold or open flame appears, which is why it is deployed at fuel depots, substations, landfills, forestry and industrial sites. Analytics separate people from vehicles, cutting false alarms. IP66 housing.