The Dragino LDDS75 is a high-precision LoRaWAN® ultrasonic distance detection sensor, designed for non-contact measurement of distance to solid or liquid surfaces. Ideal for applications such as tank level monitoring, waste bin management, presence detection, and smart agriculture, the LDDS75 features IP66 waterproof housing, ultra-low power consumption, and LoRaWAN® EU868 support for reliable data transmission even in remote or hard-to-reach areas.
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💡 Key Features
📡 LoRaWAN® EU868 Connectivity – Long-range, low-power wireless communication
📏 Ultrasonic Distance Detection – Measures distances from 0.3m to 7.5m
🔋 Ultra-Low Power Consumption – Battery-powered for up to 10 years of operation
🌧️ IP66 Waterproof Enclosure – Ideal for harsh outdoor and industrial environments
📊 Real-Time Monitoring – Supports periodic and event-triggered data reporting
⚙️ Non-Contact Measurement – No physical contact with measured materials
🏭 Industrial-Grade Durability – Suitable for smart city, environmental, and industrial IoT deployments
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🛠 Applications
🗑️ Smart Waste Bin Monitoring – Detect fill levels to optimize collection schedules
🚰 Tank & Reservoir Level Monitoring – Ensure efficient fluid storage management
🅿️ Vehicle Detection & Smart Parking – Monitor parking space occupancy
🌾 Smart Agriculture – Measure silo levels, tank volumes, or open-channel flow
🏗️ Industrial & Infrastructure Monitoring – Measure distance to surfaces or moving part.
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📦 Package Includes
- 1 × Dragino LDDS75 LoRaWAN® Ultrasonic Distance Detection Sensor
- 1 × Mounting Kit
- 1 × User Manual
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📥 Product Downloads
- Device Type: LoRaWAN® Ultrasonic Distance Detection Sensor
- Measurement Technology: Ultrasonic (non-contact)
- Measurement Range: 25 cm to 750 cm
- Measurement Accuracy: ±(1 cm + 0.3% of reading)
- Measurement Resolution: 1 mm
- LoRaWAN® Protocol: 1.0.3, Class A
- Frequency Band: EU868
- LoRa® TX Power: Up to 14 dBm
- LoRa® Sensitivity: -137 dBm (SF12)
- Power Supply: Internal battery (8500 mAh Li-SOCl₂, lifespan up to 10 years)
- Ingress Protection: IP67 (Outdoor & harsh environments)
- Operating Temperature: -20°C to 60°C
- Installation: Ceiling, wall, or pole mounting above measured surface/liquid
- Additional Features: Ultra-low power consumption, real-time distance monitoring, robust industrial-grade design, suitable for waste management, tank levels, parking space occupancy, agriculture, and smart-city applications