{"title":"XL-MaxSonar-WRLA1(MB7076)","handle":"xl-maxsonar-wrla1-mb7076","url":"/products/xl-maxsonar-wrla1-mb7076","description":"The MB7076 XL-MaxSonar-WRLA1 is a weather-resistant ultrasonic ranging sensor with centimetre resolution and a 10 Hz read rate. It detects the nearest target from 20 cm to 1068 cm (over 10 metres) and provides three output options: analog voltage, analog envelope, and RS232 serial.\n\nHoused in a rugged PVC enclosure rated to IP67, this sensor matches standard 3/4-inch PVC pipe fittings for easy outdoor mounting. Factory-calibrated narrow beam patterns and advanced noise rejection algorithms deliver reliable, virtually noise-free distance readings even in challenging acoustic or electrical environments.\n\nKey Features\n\n\nIP67 Weather Resistant – Rugged PVC housing for outdoor use\n\n20 cm to 1068 cm Range – Long-range detection with 1 cm resolution\n\n10 Hz Read Rate – Fast, continuous distance updates\n\nThree Output Modes – Analog voltage, analog envelope, and RS232 serial\n\nAdvanced Noise Rejection – Real-time automatic calibration for voltage, humidity, and ambient noise\n\n42 kHz Ultrasonic Sensor – Narrow beam pattern for focused detection\n\nLow Power – 3.4 mA average current draw\n\nStandard Pipe Fitting – 3/4″ NPT compatible for easy mounting\n\n\nSpecifications\n\n\nDetection Range – 20 cm to 1068 cm\n\nResolution – 1 cm\n\nRead Rate – 10 Hz\n\nFrequency – 42 kHz\n\nOperating Voltage – 3.0–5.5 V\n\nAverage Current – 3.4 mA\n\nOutputs – Analog voltage, analog envelope, RS232 serial\n\nOperating Temperature – -40°C to +70°C\n\nIngress Protection – IP67\n\nMounting – 3/4″ NPT (standard electrical PVC pipe fitting)\n\nMTBF – 200,000+ hours\n\nCompliance – RoHS\n\n\nIdeal For\n\nOutdoor distance measurement and level sensing\nWeather station and environmental monitoring\nAutonomous vehicle obstacle detection\nIndustrial automation and tank level monitoring\n\n\nPackage Contents\n\n1× XL-MaxSonar-WRLA1 (MB7076) Ultrasonic Sensor\n\n\nResources\n\nXL-MaxSonar-WR Datasheet (PDF)\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":4933,"title":"Default Title","sku":"DF-SEN0282","price":280.35,"on_sale":false,"in_stock":true,"available_quantity":3,"option1":"Default Title"}]}