Usado raspberry pi

Distancia de medición del sensor láser con RS232 / RS485

• Fabricante: JRT

Accuracy: ±1 mm (0.04 inch) | Measuring unit: meter/inch/feet | Measuring range (without reflection): 0.03-20m | Measuring time: 0.4~4 seconds | Laser class: Class II | Laser type: 635nm, <1mW | Size: 41*17*7mm (...