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MB7139 XL-TrashSonar-WR

MB7139 XL-TrashSonar-WR

MB7139 Datasheet

Ranges from 20cm to 350cm with a 10Hz read rate. Pulse-width, analog voltage, and RS232 serial. Reports range to closest target.

Regular price $114.94 USD
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Description

Features of the weather-resistant MB7139, XL-TrashSonar-WR, include centimeter resolution, short to mid-distance detection, range information from 20cm to 350cm for the nearest detectable target, a 10Hz read rate, and various output options: pulse-width, analog voltage, and RS232 serial.

The MB7139 from the XL-TrashSonar-WR line of outdoor sensors is a rugged ultrasonic sensor component module. This sensor comes in a compact and robust PVC housing that meets the IP67 water intrusion standard and matches standard electrical 3/4‑inch PVC pipe fittings (this product has multiple housing options available).

The XL-TrashSonar-WR sensors are factory calibrated to match narrow sensor beam patterns and provide reliable long-range detection zones.

In addition, the MB7139 offers virtually noise-free distance readings through the use of high-output acoustic power combined with continuously variable gain, real‑time background automatic calibration, real‑time waveform signature analysis, and noise rejection algorithms. This holds true even in the presence of many of the various acoustic or electrical noise sources.


Variations on this sensor model

MB7137 is the I2C version of this sensor.


Models with additional chemical resistance are available

The F-Option (IP68) design modification provides our weather-resistant sensors with extra protection against corrosive chemical environments. Ask for the F-Option (IP68) when ordering.

Specs

  • Resolution of 1 cm
  • 10Hz read rate
  • 42kHz Ultrasonic sensor measures distance to objects
  • RoHS Compliant
  • Read from all 3 sensor outputs: Analog Voltage, Pulse Width, RS232 serial
  • Operates from 3.0-5.5V
  • Low 3.4mA average current requirement
  • Small, lightweight module
  • Designed for easy integration into your project or product
  • Operational Temperature from -40˚C to +65˚C (-40˚F to +149˚F)
  • Real-time automatic calibration (voltage, humidity, ambient noise)
  • Firmware filtering for better noise tolerance and clutter rejection
  • 200,000+ Hours Mean Time Between Failure
  • Weather Resistant (IP67), optional Chemical Resistant F-Option
  • Matches standard electrical pipe fittings for easy mounting
  • Maximum range of 350 cm (138 inches)
  • Our most recommended trash level measurement sensor
  • Mid-range, narrow detection zone

Documentation

Documents

Chemical Compatibility

Review our Chemical Compatibility notes to learn about our compatibility in different environments. Please contact our Technical Support team with any questions about chemicals not listed.

Email: techsupport@maxbotix.com

Product 3D Models

100 Housing (Full Horn Housing)

Part Numbers

All MaxBotix part numbers are a combination of a six-character base followed by a dash and a three-digit product code. The following table displays all of the active and valid part numbers for this product.

Active Part Numbers
MB7139-100
MB7139-101
MB7139-110
MB7139-111
MB7139-120
MB7139-121
MB7139-130
MB7139-131
MB7139-200
MB7139-201
MB7139-210
MB7139-211
MB7139-220
MB7139-221
MB7139-230
MB7139-231
MB7139-300
MB7139-320
MB7139-400
MB7139-401
MB7139-410
MB7139-411
MB7139-420
MB7139-421
MB7139-430
MB7139-431
MB7139-500
MB7139-501
MB7139-510
MB7139-511
MB7139-520
MB7139-521
MB7139-530
MB7139-531
MB7139-600
MB7139-601
MB7139-610
MB7139-611
MB7139-620
MB7139-621
MB7139-630
MB7139-631
MB7139-700
MB7139-701
MB7139-710
MB7139-711
MB7139-720
MB7139-721
MB7139-730
MB7139-731