Surveying Drone

Brand: CL

Model:M300 RTK

Pictures are for reference only.

Professional survey drones are designed to perform high-precision aerial survey under
standard environmental conditions: temperatures up to -15 degrees and wind speed up
to 15 m/s. Each drone is equipped with an on-board multi-system L1/L2 GNSS receiver
survey drones with built-in IMU, which allows you to perform aerial survey and
mapping with an 2-3 cm accuracy. These drones are suitable for creating 1:500
topographic maps, accurate measurement of volumes, engineering and other surveys
Diagonal Size (Propellers Excluded) :350 mm
Max Ascent Speed : S-mode: 6 m/sP-mode: 5 m/s
Max Descent Speed : S-mode: 4 m/sP-mode: 3 m/s
Max Speed : S-mode: 45 mph (72 kph)A-mode: 36 mph (58 kph)P-mode: 31 mph (50
kph)
Max Tilt Angle : S-mode: 42°A-mode: 35°P-mode: 25°
Max Angular Speed : S-mode: 250°/sA-mode: 150°/s
Max Service Ceiling Above Sea Level : 19685 ft (6000 m)
Max Wind Speed Resistance : 10 m/s
Max Flight Time : Approx. 30 minutes
Operating Temperature Range : 32° to 104°F (0° to 40°C)
Satellite Positioning Systems : GPS/GLONASS
Hover Accuracy Range : Vertical:±0.1 m (with Vision Positioning)±0.5 m (with GPS
Positioning)Horizontal:±0.3 m (with Vision Positioning)±1.5 m (with GPS Positioning)
Gimbal
Stabilization :3-axis (pitch, roll, yaw)
Controllable Range : Pitch: -90° to +30°
Vision System :Forward Vision SystemBackward Vision SystemDownward Vision
System
Velocity Range : ≤31 mph (50 kph) at 6.6 ft (2 m) above ground
Altitude Range : 0-33 ft (0-10 m)
Operating Range : 0-33 ft (0-10 m)
Obstacle Sensory Range : 2-98 ft (0.7-30 m)
FOV
Forward: 60° (Horizontal), ±27° (Vertical)Backward: 60° (Horizontal), ±27°
(Vertical)Downward: 70° (Front and Rear), 50° (Left and Right)
Measuring Frequency : Forward: 10 HzBackward: 10 HzDownward: 20 Hz
Operating Environment : Surface with clear pattern and adequate lighting (lux >15)
Infrared Sensing System
Obstacle Sensory Range : 0.6-23 feet (0.2-7 m)
FOV : 70° (Horizontal), ±10° (Vertical)
Measuring Frequency : 10 Hz
Operating Environment : Surface with diffuse reflection material, and reflectivity > 8%
(such as wall, trees, humans, etc.)
Camera
Sensor :1-inch CMOSEffective pixels: 20M
Lens :FOV 84° 8.8 mm/24 mm (35 mm format equivalent) f/2.8-f/11 auto focus at 1 m-
∞
ISO Range : Video:100-3200 (Auto)100-6400 (Manual)Photo:100-3200 (Auto)100-
12800 (Manual)
Mechanical Shutter Speed : 8-1/2000 s
Electronic Shutter Speed: 8-1/8000 s
Image Size :3:2 Aspect Ratio: 5472×36484:3 Aspect Ratio: 4864×364816:9 Aspect
Ratio: 5472×3078
PIV Image Size :
4096×2160 (4096×2160 24/25/30/48/50p)3840×2160 (3840×2160
24/25/30/48/50/60p)2720×1530 (2720×1530 24/25/30/48/50/60p)1920×1080
(1920×1080 24/25/30/48/50/60/120p)1280×720 (1280×720 24/25/30/48/50/60/120p)
Video Recording Modes
H.265C4K: 4096×2160 24/25/30p @100Mbps4K: 3840×2160 24/25/30p
@100Mbps2.7K:2720×1530 24/25/30p @65Mbps2.7K: 2720×1530 48/50/60p
@80MbpsFHD: 1920×1080 24/25/30p @50MbpsFHD: 1920×1080 48/50/60p
@65MbpsFHD: 1920×1080 120p @100MbpsHD:1280×720 24/25/30p @25MbpsHD:
1280×720 48/50/60p @35MbpsHD: 1280×720 120p @60Mbps
H.264C4K: 4096×2160 24/25/30/48/50/60p @100Mbps4K: 3840×2160
24/25/30/48/50/60p @100Mbps2.7K: 2720×1530 24/25/30p @80Mbps2.7K:
2720×1530 48/50/60p @100MbpsFHD: 1920×1080 24/25/30p @60MbpsFHD:
1920×1080 48/50/60 @80MbpsFHD: 1920×1080 120p @100MbpsHD: 1280×720
24/25/30p @30MbpsHD: 1280×720 48/50/60p @45MbpsHD: 1280×720 120p
@80Mbps
Max Video Bitrate : 100 Mbps
Supported File Systems :FAT32 (≤32 GB); exFAT ( >32 GB)
Photo :JPEG, DNG (RAW), JPEG + DNG
Video :MP4/MOV (AVC/H.264; HEVC/H.265)
Supported SD Cards :microSDMax Capacity: 128 GBWrite speed ≥15MB/s, Class 10 UHS-1 rating Software