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Maxbotix

MaxBotix MB7388 HRXL-MaxSonar-WRMLT Multi-Layer Ultrasonic Sensor

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MAXBOTIX Ultrasonic Sensor for premium buyers

The MaxBotix MB7388 HRXL-MaxSonar-WRMLT Multi-Layer Ultrasonic Sensor by Maxbotix is a premium maxbotix ultrasonic sensor designed for premium buyers. It features Model Series: MB73 Series and Model No. / Name: MB7388.

₹15,749
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Total: ₹15,749
Buying tip: A top-tier option — the best features and quality available in this category.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Model Series: MB73 Series
Model No. / Name: MB7388
Operating Voltage (V): 2.7 to 5.5
Maximum range(M): 10
Sensor Type: Ultrasonic Sensor
Frequency (Hz): 42000

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-1356770Category: MAXBOTIX Ultrasonic Sensor

About This Product

The MaxBotix MB7388 HRXL-MaxSonar-WRMLT Multi-Layer Ultrasonic Sensor by Maxbotix is a premium maxbotix ultrasonic sensor designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Model Series: MB73 Series
  • Model No. / Name: MB7388
  • Operating Voltage (V): 2.7 to 5.5 — works with standard household power
  • Maximum range(M): 10 — reliable connection even at a distance
  • Sensor Type: Ultrasonic Sensor
  • Frequency (Hz): 42000 — smooth, flicker-free operation
  • Read Rate (Hz): 6Hz — smooth, flicker-free operation
  • Avg. Current Consumption: 2.9mA

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Features of the weather-resistant MB7388, HRXL-MaxSonar-WRMLT, include millimeter resolution, short to long distance detection, range information from 500mm to 9999mm for the largest target, a 6Hz read rate, and various output options: pulse-width, analog voltage, and TTL serial. The MB7388 from the HRXL-MaxSonar-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. The HRXL-MaxSonar-WR sensors are factory calibrated to match narrow sensor beam patterns and provide reliable long-range detection zones. The MB7388 is designed to report the distance to the largest acoustic return while ignoring smaller targets. When targets are of similar amplitude reflections, preference is given to the closest target. This gives users the flexibility to consistently detect larger targets in the presence of clutter and noise. If the largest target is removed from the field of view, the MB7388 will switch to the target that gives the next largest detectable return. This filtering makes the MB7388 one of our most advanced sensors for the outdoor tank and bin applications. In addition, the MB7388 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.

Features:

  1. Small, light weight module
  2. RoHS Compliant
  3. Designed for easy integration into your project or product
  4. Real-time automatic calibration (voltage, humidity, and ambient noise)
  5. Firmware filtering for excellent noise tolerance and clutter rejection
  6. Weather resistant (IP67), optional chemical resistant F-Option
  7. Easy to use
  8. Plug and play device
Note: For technical information refer to datasheet in attachment section

Package Includes:

1 x Maxbotix MB7388 HRXL MaxSonar WRMLT Ultrasonic Sensor

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.