Autel EVO II 640T Rugged Bundle V1 (Used)

Autel EVO II 640T Rugged Bundle V1 (Used): Radiometric Thermal and 8K Visual Imaging in a Field-Ready Platform

The Autel EVO II Dual 640T V1 is a professional foldable drone built for operators whose missions require temperature data, not just thermal imagery. Its dual-sensor payload combines a radiometric 640×512 uncooled VOx microbolometer delivering thermal video at 30 Hz with a 1/2-inch CMOS visual camera capturing 48 MP stills and 8K video at 7680×4320 — both sensors operating simultaneously in a single 3-axis gimbal-stabilized unit.

The "T" in 640T is the operational distinction: unlike display-only thermal cameras that show a heat map on screen without recording temperature values, the 640T records an absolute temperature for every pixel in every frame, stored in the .irg radiometric file format for post-flight analysis in the Autel Thermal Analysis Tool on Windows PC. Temperature measurement ranges from -10°C to +150°C with ±3°C accuracy, up to 16× digital zoom extends thermal target identification at range, and Picture-in-Picture, Blending, Infrared, and Visible display modes are selectable in real time.

This bundle has been professionally inspected, tested, and verified in like-new condition, and ships with four intelligent flight batteries, a charging hub, propellers, an Autel EVO II Lighting System, and a hard case.

Key Features and Benefits

• Radiometric thermal sensor: 640×512 uncooled VOx microbolometer records per-pixel temperature at 30 Hz.
• 8K visual camera: 1/2-inch CMOS with 48 MP stills and 7680×4320 video in a single payload.
• Simultaneous dual-sensor capture: thermal and visual data collected in one flight pass.
• Temperature measurement: -10°C to +150°C with ±3°C accuracy at 2–20 m range.
• Up to 16× digital zoom: thermal feed zoom for target identification at extended operational distances.
• Picture-in-Picture mode: real-time thermal and visual overlay for enhanced situational awareness.
• 40-minute flight time: extended endurance supports thorough inspection and search coverage.
• 9 km transmission range: Autel SkyLink V1 digital HD link for stable signal at distance.
• Radiometric .irg output: full per-pixel temperature data for post-flight analysis and reporting.
• Verified like-new condition: inspected for thermal accuracy, flight performance, and firmware integrity.

Built on the proven EVO II V1 airframe, the 640T delivers 40 minutes of flight time at up to 45 mph with a 9 km transmission range via the Autel SkyLink V1 digital HD link and 12-direction 360° obstacle avoidance. GPS + GLONASS dual-constellation positioning supports Return-to-Home, Precision Hover, and intelligent autonomous modes including Dynamic Track, Orbit, Waypoint, and Viewpoint.

For solutions partners sourcing radiometric thermal capability for first responder, infrastructure inspection, and public safety programs — and who need a verified, complete system without new-unit lead times — this bundle delivers an immediate, fully equipped path to deployment.

Quantitative Thermal Data From a Verified, Deployable Platform

The operational value of the 640T V1 rests on a single technical characteristic: its thermal sensor records temperature values, not just thermal visualizations. Post-flight, the Autel Thermal Analysis Tool reads the .irg radiometric file to extract precise temperature readings at any point in the image, flag anomalies, generate trend data, and produce documentation-ready inspection reports.

For fleet operators deploying this platform on infrastructure inspection programs, the radiometric output is what moves the deliverable from a visual reference to a quantitative dataset that supports fault identification, maintenance scheduling, and liability documentation.

Ten selectable thermal palettes provide real-time display flexibility across mission types, and the Picture-in-Picture and Blending modes connect the thermal data to the physical scene — keeping spatial context visible alongside the heat map for precise target positioning and obstacle awareness throughout the flight.

Compatibility and System Integration

• Autel Explorer App: iOS and Android flight management, camera control, and thermal display mode selection.
• Autel Thermal Analysis Tool: Windows PC software for post-flight radiometric data analysis and reporting.
• Autel SkyLink V1: digital HD transmission; V1 controller included and pre-paired to aircraft.
• EVO II intelligent batteries: 7,100 mAh, 22.8V Li-polymer; four units included in this bundle.
• EVO II charging hub: sequential multi-battery charging; included in this bundle.
• microSD storage: supports cards up to 256 GB for extended dual-sensor field recording.
• V1 firmware: validated for V1 platform compatibility prior to Dronefly verification and shipment.

Applications and Use Cases

• Search and rescue: radiometric thermal detects heat signatures in darkness, smoke, and dense terrain.
• Fire response: identify hotspots, map active perimeters, and track fire progression from altitude.
• Law enforcement: subject detection and situational awareness in low-visibility operational environments.
• Infrastructure inspection: detect heat loss, insulation failures, and thermal anomalies in structures.
• Electrical and solar inspection: identify overheating components, panel faults, and temperature variance.
• Public safety documentation: simultaneous 8K visual and radiometric thermal capture for incident records.
• Industrial diagnostics: temperature measurement and trend analysis for equipment maintenance programs.

The EVO II Dual 640T V1 is purpose-built for the missions where thermal visualization is not enough — where the deliverable requires a temperature value, a fault location, and a report that holds up to professional review. This verified used bundle puts that capability into a complete, field-ready kit that ships confirmed and ready to deploy.

Dronefly's technician verification process applies the same operational standards to pre-owned equipment that we apply to new systems — thermal sensor accuracy, visual camera function, flight performance, battery health, and V1 firmware compatibility are all confirmed before shipment.

When you source the Autel EVO II 640T Rugged Bundle V1 through Dronefly, you receive a mission-ready radiometric imaging system with the product expertise to support your deployment from day one.

Contact Dronefly today to confirm availability and place your order.