{"title":"ME007YS Waterproof Ultrasonic Sensor","handle":"me007ys-waterproof-ultrasonic-sensor","url":"/products/me007ys-waterproof-ultrasonic-sensor","description":"The ME007YS is a waterproof ultrasonic distance sensor designed for non-contact liquid level measurement and other distance sensing applications. With an IP67-rated sealed probe and UART serial output, it delivers reliable readings from 28 cm to 450 cm.\n\nOperating at 5V with a simple 3-wire connection, this sensor outputs distance data via UART at 9600 baud, making it easy to integrate with Arduino, Raspberry Pi, and other microcontrollers.\n\nKey Features\n\n\nIP67 Waterproof Rating – Fully sealed probe suitable for outdoor and wet environments\n\nUART Serial Output – 9600 baud with standard frame format for easy integration\n\nWide Detection Range – 28 cm to 450 cm measuring distance\n\nCompact Probe Design – Small form factor with 2.5 m cable length\n\n\nSpecifications\n\n\nOperating Voltage – 5V DC\n\nProbe Frequency – 40 kHz\n\nMeasuring Range – 28–450 cm\n\nBlind Zone – 28 cm\n\nResolution – 1 mm\n\nOutput – UART (9600 baud, 8N1)\n\nWaterproof Rating – IP67\n\nCable Length – 2.5 m\n\n\nIdeal For\n\nLiquid level monitoring in tanks and reservoirs\nNon-contact distance measurement in wet or outdoor environments\nArduino and Raspberry Pi sensing projects\nIndustrial automation and water management systems\n\n\nPackage Contents\n\n1× ME007YS Waterproof Ultrasonic Sensor\n\n\n\nNote: The sensor has a 28 cm blind zone — objects closer than 28 cm cannot be measured accurately.\n\n\nResources\n\nDFRobot Wiki\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":4764,"title":"Default Title","sku":"DF-SEN0312","price":25.38,"on_sale":false,"in_stock":true,"available_quantity":32,"option1":"Default Title"}]}