Hikvision Fever screening series DS-2TP21B-6AVF/W

Fever screening thermal camera with 160 × 120 thermal resolution and 8 MP optical sensor, delivering precise non-contact temperature measurement from 30°C to 45°C with ±0.5°C accuracy (or ±0.3°C with blackbody). Its 4.3-inch touchscreen and IP54-rated handheld design make it ideal for rapid, reliable screening in high-traffic areas.

Advantages

Dual-spectrum imaging combines thermal and optical views with fusion, PIP, and multiple palettes for clear interpretation. Built-in Wi-Fi and USB-C enable fast data transfer, while the rechargeable battery supports up to 6 hours of continuous operation. Audio/visual alarms instantly flag elevated temperatures, and the laser pointer aids in targeting.

Suitable for

• Entrance screening at offices, schools, and retail stores
• Industrial facilities monitoring personnel or equipment
• Public venues requiring quick, non-invasive temperature checks
• Security checkpoints needing portable thermal inspection

Key specifications

• Thermal resolution: 160 × 120, NETD < 40 mK
• Optical resolution: 8 MP (3264 × 2448)
• Temperature range: 30°C to 45°C, accuracy ±0.5°C (±0.3°C with blackbody)
• 4.3-inch LCD touchscreen (800 × 480)
• Storage: 16 GB eMMC, expandable via microSD up to 128 GB
• Battery: rechargeable Li-ion, up to 6 hours runtime
• Connectivity: Wi-Fi, USB Type-C
• Protection: IP54
• Image modes: Thermal, Fusion, PIP, Optical; 7 palettes
• Alarm: audio/visual high-temperature alert

Recommendations

For enhanced accuracy in high-throughput environments, pair with an optional blackbody calibrator. Regularly charge the device and keep firmware updated to maintain measurement precision.