Hikvision Thermographic Ds-2td2137t-4-qy Bullet Camera, 384x288,4.4mm Fire Detection

The Hikvision DS-2TD2137T-4/QY is a thermographic network bullet camera engineered for early fire detection in industrial perimeters, outdoor storage yards, and fuel handling areas. It utilizes a high-sensitivity Vanadium Oxide sensor to resolve minor thermal variations and identify smoke signatures before they escalate into significant fire events.

Key Features

• 384×288 Vanadium Oxide Uncooled Focal Plane Array sensor with 17 µm pixel pitch and NETD ≤ 35 mK
• 4.4 mm lens with F1.0 aperture providing a 90° × 65.3° field of view
• Temperature measurement range of -20°C to 550°C with accuracy of ±2°C or ±2%
• 21 configurable measurement rules supporting points, areas, and line zones
• Onboard smoking detection algorithm for early warning independent of temperature thresholds
• Video content analysis for human detection at 28 m and vehicle detection at 84 m
• IP67 and IK10-rated enclosure designed for continuous outdoor operation from -40°C to 65°C