Meskernel LDL-20 High Accuracy Phase Distance Sensor (Red Visible Laser) - RS485/USART Interface
The Meskernel LDL-20 is a high-precision phase-shift laser distance sensor offering a 20-meter range with ±3 mm accuracy. It features a compact, lightweight design and communicates via RS485, USART, or RS232 interfaces, making it suitable for integration into robotics, AGVs, and industrial automation systems.
Features
- High-precision phase-shift laser ranging with ±3 mm accuracy over a 0.03 to 20m range.
- Compact and lightweight design for easy integration into robotic and automated systems.
- Multi-protocol serial interface (RS485/USART/RS232) for flexible system connectivity.
- Class II red visible laser (<1mW) with a defined spot size for precise targeting.
- Wide operating voltage range (2.5V to 4.2V) supporting both dry cell and lithium battery power.
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The Meskernel LDL-20 utilizes a phase-shift measurement principle to deliver highly accurate distance readings. This method involves modulating the intensity of the emitted laser beam and comparing the phase of the reflected signal, providing stable and precise measurements even at longer ranges. The sensor outputs data via a configurable serial interface, allowing direct connection to microcontrollers, PLCs, or industrial computers.
Engineered for demanding environments, the LDL-20 operates within a 0°C to 50°C temperature range. Its low-power Class II visible red laser ensures safe operation while providing a clear visual indicator of the measurement point. The sensor’s compact form factor and robust communication protocols make it an ideal choice for applications requiring reliable spatial awareness and object detection.
Additional Information
| Weight | 0.04 kg |
|---|---|
| Dimensions | 11 × 14 × 2 cm |
