
Vigil 4
Quadcopter for thermal surveillance
- Endurance
- 51.8 min
- Range
- 10 to 15 km LOS
- Total weight
- 9.55 kg
- Class
- Industrial
Vigil 4 is the four rotor version of Vigil 6, with the same three sensor gimbal and dual GNSS navigation on a lighter, more efficient frame. It gives up the hexacopter's spare motor in exchange for more flight time: 51 minutes per battery against Vigil 6's 33. Choose it when time in the air matters more than redundancy.
Specification
The numbers
Physical
- Type
- Industrial quadcopter, H frame
- Wheelbase
- 650 mm
- AUW
- 9.55 kg
- IP rating
- IP43
- Operating temp
- −10 to +45 °C
Performance
- Endurance
- 51.8 min hover / 46 min mission
- Ceiling
- 4,000 m AMSL
- Wind limit
- 10 to 12 m/s (Level 5+)
- Max thrust
- 38.0 kg, T/W 3.98:1
- Top speed
- 15 m/s
Payload
- Sensors
- 2K RGB + 640x512 thermal + LRF, 3 axis mount
Communications
- Range
- 10 to 15 km LOS
- Navigation
- M10 + NavIC
- Position hold
- ±0.1 m V / ±0.3 m H
Specifications shown are design targets. Figures may vary once a system is built to your specific requirements.
Capabilities
What it does well
Longer in the air
57% more flight time than Vigil 6
Efficient propulsion
Hovers at lower throttle than the hexacopter
Same sensors as Vigil 6
Identical gimbal and GNSS
Steady position hold
Tight hover accuracy for surveillance work
Next step
Talk to us about Vigil 4.
Configurations, integration with your equipment, or a variant built to your requirement. Tell us what you need and we will take it from there.



