The Inspired Flight IF800 + Blue Herelink + Sentera 6XT-640R Bundle is the most advanced thermal-multispectral drone system available for precision agriculture — combining radiometric LWIR thermal imaging with six-band multispectral data, 54-minute endurance, and Blue Herelink 20 km GCS in a single ready-to-fly package.
The Sentera 6XT-640R captures thermal and multispectral data simultaneously — giving you crop stress detection, irrigation analysis, disease mapping, and canopy temperature data from a single flight that no other system can match.
640×512
Thermal Resolution
54-Min EnduranceThermal + Multispectral640×512 LWIRRadiometric DataBlue Herelink GCSHot-Swap BatteriesRTK ReadyCrop Stress DetectionWater Stress AnalysisDisease Mapping
The Only Bundle With Thermal + Multispectral in One Sensor
Most precision ag drones force you to choose between thermal imaging and multispectral data. The IF800 + Sentera 6XT-640R bundle eliminates that tradeoff entirely. The 6XT-640R captures both simultaneously — so a single 54-minute flight delivers radiometric thermal canopy temperatures, full NDVI and NDRE indices, chlorophyll content, and water stress maps. No second flight. No swapping sensors. No missed windows.
54-Minute Endurance Platform
The IF800 airframe delivers up to 54 minutes of flight time — enough to cover 200+ acres per flight in a single battery cycle. Hot-swap batteries mean zero downtime between flights, and the rugged carbon fiber frame is engineered for field conditions including wind, dust, and rain. This is a professional agricultural tool, not a consumer drone.
Radiometric Thermal + 6-Band Multispectral
The Sentera 6XT-640R is the most capable payload in precision agriculture. The 640×512 LWIR thermal imager delivers per-pixel canopy temperature measurements with ±0.5°C accuracy. Simultaneously, the six-band multispectral array captures Blue, Green, Red, Red Edge, NIR, and Panchromatic — giving you every spectral index your agronomist needs from one instrument.
Blue Herelink 20 km GCS
The Blue Herelink ground control station provides encrypted 20 km range with HD live video — streaming thermal and RGB downlinks simultaneously. A built-in Android controller eliminates the need for a tablet. The system is compatible with Mission Planner, QGroundControl, Pix4Dfields, and DroneDeploy for automated grid and waypoint missions.
Sentera 6XT-640R — Thermal + Multispectral Channels
Six multispectral bands plus a 640x512 LWIR radiometric thermal channel — captured simultaneously in a single compact payload.
Thermal LWIR 640×512
Radiometric 7.5–13.5 µm thermal band. Delivers per-pixel canopy temperature with ±0.5°C accuracy. Detects water stress, heat stress, irrigation uniformity, and plant health decline before visible symptoms appear.
Blue 475nm
Captures chlorophyll absorption patterns. Combined with NIR for chlorophyll-a index calculations. Key input for plant health baselines and photosynthetic activity mapping.
Green 560nm
Green peak reflectance sensitive to chlorophyll content and biomass. Used in Green NDVI, GNDVI index, and canopy cover assessments across field zones.
Red 668nm
Primary red-band for NDVI calculations. Sensitive to chlorophyll concentration and photosynthetically active radiation absorption. Core input for standard vegetation indices.
Red Edge 717nm
Highly sensitive to early chlorophyll decline and nitrogen stress. Enables NDRE and chlorophyll index calculations for precise nitrogen management and stress onset detection.
NIR 842nm
Near-infrared reflectance used in NDVI, SAVI, and EVI. Strong indicator of biomass, canopy density, and healthy green plant material. Standard for all precision ag index workflows.
Panchromatic
High-resolution luminance channel across the visible spectrum. Used for generating sharp orthomosaics and merging with multispectral bands for pansharpened outputs.
Key Use Cases
🌡️ Crop Water Stress & Canopy Temperature
The 640x512 radiometric thermal sensor detects water stress hours before visible wilting. Canopy temperature maps identify under-irrigated zones, blocked emitters, and sections experiencing heat stress — enabling precise irrigation scheduling that reduces water use while protecting yield.
🌾 NDVI & Crop Health Mapping
Simultaneous thermal and multispectral data gives agronomists the complete picture. NDVI, NDRE, GNDVI, and chlorophyll indices are generated from the same flight pass that captures canopy temperatures — so you can correlate stress signals with thermal signatures in one analysis session.
🧪 Disease & Early Stress Detection
Fungal infections, root disease, and nutrient deficiencies create thermal anomalies before they become visible. The 6XT-640R detects elevated canopy temperature signatures early — enabling targeted treatment before crop loss escalates. Red Edge and NIR bands confirm chlorophyll decline.
💧 Irrigation System Auditing
Thermal imaging reveals drip tape blockages, pivot gaps, and pressure inconsistencies with precision. Radiometric temperature data is geotagged and processed into irrigation uniformity maps that service teams use to repair systems before critical growth stages.
🗺️ Variable Rate Application Maps
Multispectral indices drive management zone creation for nitrogen, herbicide, and fungicide VRA prescriptions. Thermal data adds a stress layer that refines zone boundaries beyond what spectral data alone can show — improving input placement and reducing cost per acre.
📊 Yield Prediction & Crop Insurance
Archived thermal and multispectral time-series data provides the documentation insurers require and the biomass models agronomists use for early yield prediction. Radiometric thermal anomalies from early season stress correlate strongly with final yield outcomes.
Technical Specifications
| Airframe |
Inspired Flight IF800 Quadcopter |
| Max Flight Time |
Up to 54 minutes (no payload) |
| Payload Capacity |
3 kg |
| Max Takeoff Weight |
~8 kg (with payload and batteries) |
| Ground Control Station |
Blue Herelink (Android, HD video, encrypted) |
| GCS Range |
Up to 20 km |
| GNSS |
GPS, GLONASS, BeiDou, Galileo; RTK capable |
| Thermal Sensor |
640x512 LWIR radiometric thermal (7.5–13.5 µm) |
| Thermal Accuracy |
±0.5°C radiometric temperature accuracy |
| Multispectral Bands |
Blue 475nm, Green 560nm, Red 668nm, Red Edge 717nm, NIR 842nm, Panchromatic |
| Multispectral Resolution |
24 MP total across all bands |
| Data Output |
Radiometric TIFF (thermal), calibrated reflectance TIFF (multispectral), RGB JPEG |
| Software Compatibility |
Pix4Dfields, DroneDeploy, AgEagle FieldAgent, QGIS, ArcGIS |
| Operating Temperature |
-10°C to 40°C |
| IP Rating |
Splash resistant |
| Battery |
Hot-swappable Li-ion packs (x2 included) |
| Case |
Rugged transport case included |
What's in the Box
✈️
IF800 Aircraft
Fully assembled quadcopter airframe
📱
Blue Herelink GCS
Android HD ground control station
📷
Sentera 6XT-640R
Thermal-multispectral payload, pre-mounted
🔋
2x Batteries
Hot-swappable Li-ion flight packs
⚡
Battery Charger
Multi-channel rapid charger
⚙️
4x Propellers
Spare folding prop set
📦
Rugged Case
Hard transport and storage case
📋
Documentation
Setup guide and calibration targets
Frequently Asked Questions
What is included in this bundle?
The bundle includes the IF800 aircraft, Blue Herelink ground control station, Sentera 6XT-640R thermal-multispectral payload, 2 batteries, charger, 4 spare propellers, and a rugged transport case. The sensor is pre-mounted and the system is configured for immediate field deployment.
How is the 6XT-640R different from the Sentera 6X?
The Sentera 6X captures six multispectral bands only. The 6XT-640R adds a 640x512 LWIR radiometric thermal channel, allowing you to capture canopy temperature data simultaneously with multispectral reflectance. This is critical for irrigation analysis and early stress detection that spectral data alone cannot identify.
Does the IF800 require a Part 107 license to fly?
Yes. The IF800 is a professional commercial drone platform. FAA Part 107 certification is required for commercial operations in the United States. Survey Tools Direct can provide guidance on training resources and certification pathways.
Is the thermal data radiometric or just visual?
The Sentera 6XT-640R delivers fully radiometric thermal data — meaning every pixel contains an absolute temperature value in degrees Celsius or Fahrenheit. This is essential for quantitative crop stress analysis, irrigation uniformity calculations, and repeatability across multiple flights.
