Wireless Ultrasonic Ranging - Distance Measuring

The MB7389 is MaxBotix's most advanced weather-resistant sensor designed for target detection and ranging outdoors or in tank or bin applications. The robust PVC housing is designed to meet IP67 water intrusion standards. The sensor cone on this model gives it a very narrow beamwidth - great for detecting objects directly in front of the sensor but not for covering a wide area.

Features

• Range 0 to 5 metres
• Resolution of 1 mm
• 7.5 Hz read rate
• Internal temperature compensation
• 42 kHz ultrasonic sensor measures the distance to objects
• RoHS Compliant
• Read from all 3 sensor outputs: Analog Voltage, Serial, Pulse Width
• Virtually no sensor dead zone objects closer than 30 cm range as 30 cm
• Operates from 2.7 to 5.5 VDC
• Low 2.9 mA average current requirement
• Small, lightweight module
• Designed for easy integration into your project or product
• Operational temperature -40 to 65 °C (-40 to 149 °F)
• Realtime automatic calibration (voltage, humidity, and ambient noise)
• Firmware filtering for excellent noise tolerance and clutter rejection
• Weather resistant (IP67)
• Matches standard electrical 3/4 inch PVC pipe fittings for easy mounting (3/4 inch National Pipe Thread Straight)
• Long narrow detection zone
• TTL serial output

All Sensors work with our Wireless Sensor Node, STS-Node allowing for easy connection to our IoT Platform.