Hanwha TNO-4040TR Radiometric Thermal Bullet Camera

Hanwha TNO-4040TR Radiometric Thermal Bullet Camera

The Hanwha TNO-4040TR is a long-range, high-resolution radiometric thermal camera designed for critical infrastructure, industrial monitoring, and perimeter security applications. Built on an uncooled micro bolometer imaging device with exceptional thermal sensitivity (NETD <50mK), this bullet camera delivers precise temperature measurements and detailed thermal imagery across vast distances, even in complete darkness, fog, and smoke. The 19mm fixed focal lens with F1.0 aperture and 32° horizontal field of view provides long-range detection capabilities with a minimum object distance of 11 meters, making it ideal for large-area surveillance and early threat detection.

Key Features

• Radiometric Temperature Measurement: Detect and measure temperature ranges from -20°C to +130°C with ±5°C accuracy (≤100°C), enabling predictive maintenance and hazard identification
• High-Resolution Thermal Imaging: 17μm pixel size delivers exceptional detail and clarity for identification and forensic analysis
• Advanced Analytics Suite: Built-in motion detection, directional detection, loitering, tampering, temperature detection, audio detection, and shock detection with virtual line crossing and appear/disappear events
• Flexible Power & Connectivity: PoE (IEEE 802.3af), 24VAC, or 12VDC powering with ultra-low consumption (typical 7.5–8.9W)
• Robust Construction: IP66, IK10, and NEMA4X rated for extreme outdoor environments with -40°C to +60°C operating range
• Digital Image Stabilization: Built-in gyro sensor compensates for vibration and movement
• Multi-Codec Support: H.265, H.264, and MJPEG at up to 30fps with WiseStream II smart codec optimization

Technical Highlights

The TNO-4040TR streams up to 10 profiles simultaneously across 20 unicast users or multicast, supporting ONVIF Profiles S/G/T and Wisenet open platform integration. On-board 1GB RAM and 256GB microSD edge storage enable local recording and autonomous analytics processing. Advanced privacy masking (24 polygonal zones with color/mosaic options) and comprehensive security protocols (HTTPS, 802.1X, IP filtering, user access logs) protect sensitive operations. Eight motion detection zones and dual alarm outputs support integration with third-party systems via MQTT, email, FTP, or NAS triggers.

Applications

Ideal for perimeter protection of critical infrastructure, power plants, and refineries; industrial process monitoring for equipment overheating; fire detection in hazardous environments; and 24/7 surveillance of high-security facilities where traditional visible-spectrum cameras fall short.

Karl Wilson

The TNO-4040TR stands out in the thermal camera market for its combination of radiometric precision and sophisticated video analytics. The sub-50mK thermal sensitivity ensures detection of minute temperature anomalies critical for predictive maintenance. Its 19mm fixed focal design prioritizes long-range coverage over zoom flexibility, making it a purpose-built solution for wide-area perimeter and infrastructure monitoring rather than a multi-purpose camera.

The integration of audio detection, shock detection, and directional motion vectors elevates this beyond simple thermal surveillance, enabling coordinated security responses. Power efficiency is notable—typical 8.6W on PoE makes it suitable for extended PoE runs without infrastructure upgrade. The IK10 rating (1200J impact resistance) and NEMA4X certification ensure reliability in harsh industrial and coastal environments.

For organizations prioritizing thermal analytics, long-range detection, and autonomous alert generation over pan-tilt-zoom flexibility, this camera delivers enterprise-grade capability at a mid-range price point.