Dragino LDS40 | Long-Range LiDAR ToF Cellular Distance Sensor (NB-IoT)

The Dragino LDS40 is a carrier-grade Long-Range LiDAR ToF (Time of Flight) Distance Sensor engineered for high-precision telemetry in industrial and smart city sectors. By utilizing laser induction technology, the LDS40 provides an exceptional measurement range from 0m to 40 meters, making it one of the most capable distance sensors in the cellular IoT market. Utilizing NB-IoT connectivity, it transmits data directly to the cloud without the need for complex gateway setups. Its robust IP66-rated enclosure and various power configurations ensure reliable performance in silos, deep reservoirs, and large-scale industrial sites across Europe and the Middle East.

Long-Range Laser Intelligence

Superior Signal Stability The LiDAR ToF probe offers consistent performance in complex environments where ultrasonic echoes may struggle with long-distance signal decay. NFC & BLE Support Supports easy configuration via smartphone apps and wireless Over-the-Air (OTA) updates, ensuring simple installation and long-term firmware management.

Power Configuration Options

Available in three tailored power variants to suit your specific longevity and deployment needs:

• Model NB: 8500mAh Non-Rechargeable battery for standard wireless operation.
• Model NB2: 19000mAh Non-Rechargeable battery for maximum service life.
• Model NS: 3000mAh Rechargeable Solar-powered battery for perpetual field use.

Professional Usage Scenarios

• Granary & Silo Monitoring: Precision overflow detection and level tracking for high-capacity industrial storage structures. • Deep Water Reservoirs: High-accuracy level measurement for deep tanks, sewer systems, and remote utility infrastructure. • Infrastructure Safety: Object proximity and presence detection for large-scale industrial machinery and structural monitoring.

Product Certifications

CE FCC IP66 RoHS