Sentera Double 4K Sensor

High-Resolution Multispectral Imaging for Precision Agriculture

The Sentera Double 4K Sensor is a versatile imaging solution designed to help growers, agronomists, and drone operators capture high-quality aerial data for crop analysis and field management.

Built for flexibility, the Double 4K Sensor is available in multiple configurations tailored to different agricultural applications, including crop health monitoring, multispectral analysis, NDVI/NDRE imaging, and weed mapping.

Capture More. Analyze Better. Decide Faster.

The Double 4K Sensor combines high-resolution RGB imaging with advanced multispectral capabilities, helping users collect the data they need to make smarter decisions throughout the growing season.

With support for leading drone platforms such as DJI Phantom, DJI Mavic, DJI Matrice, DJI Inspire, and Sentera PHX, the sensor can be integrated into a wide range of existing drone workflows.

Key Specifications

• Sensor: 12.3MP BSI CMOS RGB, Sony Exmor R IMX377
• Resolution: 12.3MP still images and 4K Ultra HD video
• Frame Rate: 30fps at 4K, with 1080p and 720p video support
• HFOV: 60° for 4K stills/video, 30°–60° at 1080p
• GSD at 200 ft: 0.8" / 2.0 cm
• GSD at 400 ft: 1.0" / 1.0 cm
• Weight: 80 grams
• Dimensions: 2.32" × 1.61" × 1.75" / 59 × 40.9 × 44.5 mm
• Power: 8W typical, 12W maximum
• Storage: 64GB removable SD card
• Image Formats: JPEG, TIFF, RAW
• Encoding: H.263

Analytics Capabilities by Model

Ag+: Canopy cover, crop area, crop health, flowering, residue cover, and stand count.

Analytics: Canopy cover, crop area, crop health, flowering, residue cover, stand count, and tassel count.

Multispectral: Crop health and stand count.

NDVI/NDRE: Crop health.

Weed Mapper: Weed spray prescription.

Compatibility

Compatible Drone Platforms: DJI Phantom, DJI Mavic, DJI Matrice, DJI Inspire, and Sentera PHX.

Autopilot Systems: PIXHAWK™, MAVLink™-based systems, and custom ICD options.

Interfaces & Control

• Ethernet Serial / UART
• USB 3.0
• I2C & GPIO
• Web-based configuration
• Open ICD triggering and metadata logging
• Push-button single photo and model select