Advanced thermal & visible-light surveillance in one smart unit. The DS-2TD2628-7/QA-GLT from Hikvision’s HeatPro series combines a 256 × 192 thermal sensor with a high-definition 4 MP optical camera, built to perform in tough conditions. Whether for perimeter protection, fire-spot monitoring or industrial site coverage in South Africa, this camera offers reliable detection and clear visual verification in one rugged housing.

Why this camera is a standout

When lighting is poor, smoke or haze is present, or you need reliable detection at any hour, standard cameras can struggle. The DS-2TD2628-7/QA-GLT bridges that gap — with thermal imaging for reducing blind zones and visible-light video for clear detail. With built-in analytics and robust build quality, it’s engineered for high-risk installations that demand more than average performance.

Key features & benefits

• Bi-spectrum imaging: Thermal module (256 × 192) and optical 4 MP sensor in one camera provides dual capability for detection plus identification.
• Thermal precision: VOx sensor with NETD < 40 mK, focal length approx. 6.9 mm (for this 7-model), giving a focused field of view with strong heat-signature visibility.
• Visible-light clarity: 4 MP optical module with approx. 6.4 mm lens on this version, for sharp visual detail when you need to identify or confirm.
• Temperature-exception alarm support: Detects thermal events such as hotspots, fire risk or elevated heat zones — useful for warehouses, industrial yards or critical infrastructure.
• All-weather durability: Rugged outdoor housing built to withstand harsh conditions — ideal for South Africa’s diverse climates and exposure.

Technical specifications

• Model: DS-2TD2628-7/QA-GLT
• Thermal module resolution: 256 × 192 pixels (12 µm VOx) — high-sensitivity thermal detection.
• Thermal lens (approx.): ~6.9 mm focal length for this variant, field of view approx. 24.9° H × 18.7° V.
• Optical sensor resolution: 4 MP (2688 × 1520) — clear high-definition imagery for visual verification.
• Optical lens (approx.): ~6.4 mm focal length for this variant, field of view approx. 53° H × 28° V.
• Video compression: Supports H.265/H.264/MJPEG — efficient streaming and storage usage.
• Operating conditions: Designed for outdoor installations, built to withstand wide temperature ranges and weather elements.

Ideal applications

• Perimeter security for industrial sites, mines, warehouses and estates in South Africa.
• Fire-risk zones, storage yards, or loading areas needing early heat detection plus visual confirmation.
• Gates, compound entries or remote infrastructure where both detection and proof of event are required.

Installation & setup suggestions

• Install at a height where both thermal and optical modules clear critical zones — minimise obstructions for best results.
• Use PoE or appropriate power supply to simplify wiring in outdoor deployments.
• Configure thermal alarm thresholds and analytics zones in line with your environment to reduce false positives (e.g., ambient heat, reflective surfaces).
• Maintain lens clearance and remove dust or debris from protective window regularly for optimal performance, especially in dusty or open-pit installations.

Elevate detection and verification with one smart solution. The Hikvision DS-2TD2628-7/QA-GLT offers high-end thermal imaging paired with visible-light detail, tailored for South African security needs. Upgrade your system with a single camera that sees more and does more.

Short product blurb (for collection listings): Hikvision DS-2TD2628-7/QA-GLT — 256 × 192 thermal + 4 MP optical bi-spectrum bullet camera with thermal alarm support, built for outdoor perimeter protection.