Hikvision Dual lens thermal bullet 25mm thermal lens 12mm optical lens 100m IR Guanlan analytics 12VDC/24VAC/POE

★★★★★ "The Guanlan analytics on top of the thermal detection has virtually eliminated false alarms on our site." - André P., Secunda

Hikvision HM-TD2638-25/G1 - Dual Lens Thermal Bullet Camera with 25mm Thermal, 12mm Optical and Guanlan Analytics

The Hikvision HM-TD2638-25/G1 is a high-performance dual lens thermal bullet camera combining a 25mm thermal sensor with a 12mm optical camera, 100m IR illumination, and the Guanlan advanced AI analytics platform. Designed for demanding large-perimeter security installations where maximum detection accuracy and minimal false alarms are operational requirements - compatible with Hikvision NVR and VMS platforms. Requires PoE or 12VDC/24VAC power.

Why This Camera Stands Out

• Guanlan Advanced AI Analytics - The Guanlan platform delivers next-level intrusion detection accuracy through sophisticated AI analysis of thermal data, significantly reducing false alarms caused by animals, moving vegetation, and environmental noise.
• 25mm Thermal Lens for Long-Range Detection - Reliable human and vehicle detection at extended distances across large industrial and infrastructure perimeters in complete darkness, fog, and dust.
• 12mm Optical with 100m IR - Identification-quality optical footage at range complements the thermal detection, providing both detection and evidence capture from a single unit.

Key Features

• 25mm thermal lens with Guanlan AI analytics
• 12mm optical lens with up to 100m IR illumination
• Guanlan advanced perimeter intrusion detection
• 12VDC / 24VAC / PoE power
• IP67 weatherproof rating
• Compatible with Hikvision NVR and VMS

Why You'll Love It

False alarms are expensive - they waste operator time, desensitise security teams, and erode confidence in the system. Guanlan analytics attack this problem directly, using advanced AI to distinguish genuine threats from environmental noise with far greater precision than standard analytics. Pair that with 25mm thermal range and you have long-distance detection that only alerts when it actually matters.

---

Guarantee

This product is covered by a 3-year Hikvision manufacturer's warranty. We stand behind every item we sell.

Delivery

We ship nationwide via courier. Orders are dispatched within 1-2 business days and delivered within 3-5 business days. A tracking number is sent as soon as your order ships. View full shipping info.

Returns & Warranty

Sealed, unused items may be returned within 7 days of delivery. Installed or opened products are covered under the 3-year Hikvision manufacturer's warranty. To initiate a return or warranty claim, email us at support@apextradedynamics.co.za. View full returns policy.

FAQ

What is Guanlan analytics and how does it differ from standard thermal analytics?
Guanlan is Hikvision's advanced AI perimeter analytics platform. It uses more sophisticated deep learning models to classify thermal signatures with greater precision, significantly reducing false alarms triggered by animals, swaying vegetation, temperature fluctuations, and other non-threat sources that standard analytics may misclassify.

Is the G1 worth the premium over the G0 variant?
For sites with regular false alarm problems - common in areas with wildlife, strong wind, or variable temperatures - the G1's Guanlan analytics typically justify the premium through reduced operator workload and improved alarm confidence. For low-activity sites with minimal environmental interference, the G0 performs well.

What VMS platforms support Guanlan analytics integration?
Guanlan analytics are fully integrated with Hikvision's HikCentral VMS platform. Third-party VMS integration is possible via the camera's API. Contact us at support@apextradedynamics.co.za for integration guidance. View all FAQs.