SKU: SENS-4108
📋 GST Invoice Available

MaxBotix MB7076 XL-MaxSonar-WRLA1 Ultrasonic Sensor - IP67 PVC Housing, 20-1064cm Range, Analog/RS232 Output

₹8,309.00 (Inclusive of all taxes)
Out of Stock

The MaxBotix MB7076 XL-MaxSonar-WRLA1 is a high-performance, IP67-rated ultrasonic distance sensor module designed for demanding outdoor and industrial applications. It provides reliable, noise-immune ranging from 20 cm to 1064 cm with analog voltage, analog envelope, and RS232 serial output options, compatible with microcontrollers like Arduino, Raspberry Pi, and industrial PLCs.

Features

  • Long-range ultrasonic detection from 20 cm to 10.64 meters (1064 cm).
  • IP67-rated PVC housing for weather-resistant outdoor operation.
  • Multiple output formats: Analog Voltage, Analog Envelope, and RS232 Serial.
  • Advanced noise rejection with real-time automatic calibration for stable readings.
  • Low power consumption at 3.4 mA typical, operating from 3.0V to 5.5V DC.

Out of stock

Description

The MB7076 XL-MaxSonar-WRLA1 utilizes a 42kHz ultrasonic transducer for precise distance measurement. Its robust PVC housing is sealed to IP67 standards, protecting against dust and temporary water immersion, and features standard 3/4-inch PVC pipe threads for easy mounting in industrial settings. The sensor integrates sophisticated firmware algorithms for real-time background calibration, waveform signature analysis, and clutter rejection, ensuring accurate readings even in acoustically noisy environments.

This sensor outputs distance data through three simultaneous interfaces: a linear analog voltage output, a raw analog envelope for advanced signal processing, and an RS232 serial data stream. This flexibility allows for straightforward integration into a wide range of systems, from simple analog circuits to complex digital control systems using microcontrollers or PCs.

Key Features

  • IP67 waterproof and dustproof PVC housing with standard pipe threads.
  • Advanced noise immunity via real-time automatic calibration and waveform analysis.
  • Simultaneous Analog Voltage, Analog Envelope, and RS232 Serial outputs.
  • Centimeter resolution with a reliable detection range of 20 cm to 1064 cm.
  • Low current draw (3.4 mA typical) enabling battery-powered applications.
  • Designed for high reliability with an extended operational lifespan.
  • Narrow detection zone for precise targeting in cluttered environments.
  • RoHS compliant construction for environmental safety.

Applications

  • Liquid and solid tank level monitoring in agricultural and industrial storage.
  • Bin level detection and inventory management for bulk materials.
  • Long-range proximity sensing and zone detection for security and automation.
  • Outdoor robotics navigation and obstacle avoidance.
  • Distance measurement in harsh, acoustically noisy industrial environments.

Technical Specifications

Manufacturer Part NumberMB7076
Model SeriesMB70 Series / XL-MaxSonar-WR
Operating Voltage3.0 VDC to 5.5 VDC
Current Consumption3.4 mA (typical)
Maximum Range1064 cm (10.64 m)
Read Rate10 Hz
Ultrasonic Frequency42 kHz
Output OptionsAnalog Voltage, Analog Envelope, RS232 Serial
Resolution1 cm
IP RatingIP67
Housing MaterialPVC
Mounting3/4-inch PVC Pipe Threads
Shipping Weight0.055 kg
Shipping Dimensions9 cm (L) x 8 cm (W) x 4 cm (H)

Frequently Asked Questions

What are the output options of the MB7076 sensor and how do I interface with them?

The MB7076 provides three simultaneous outputs: a linear analog voltage (scaling with distance), a raw analog envelope signal for advanced diagnostics, and an RS232 serial data stream. For microcontrollers like Arduino, you can use the analog voltage pin with an ADC, or connect the serial TX pin to a UART for direct digital distance readings. The RS232 logic levels are compatible with standard 3.3V or 5V systems.

Is this sensor suitable for outdoor use and what is its IP rating?

Yes, the MB7076 is specifically designed for outdoor applications. It features a rugged PVC housing with an IP67 rating, meaning it is completely dust-tight and can withstand temporary immersion in water up to 1 meter for 30 minutes. Its standard 3/4-inch PVC pipe threads also facilitate secure mounting in industrial enclosures or on tanks.

How does the sensor handle acoustic noise and environmental changes?

The sensor employs sophisticated onboard firmware featuring real-time automatic calibration (RAC). This system continuously adjusts for variables like supply voltage fluctuations, humidity changes, and ambient acoustic noise. Combined with waveform signature analysis and clutter rejection algorithms, it provides stable, noise-immune distance readings even in challenging industrial environments.

What is the power requirement and current consumption of the MB7076?

The sensor operates from a 3.0V to 5.5V DC supply. Its typical current draw is very low at 3.4 mA, making it suitable for battery-powered or low-energy applications. Ensure your power source can provide clean, stable voltage within this range for optimal performance and accuracy.

Package Includes

  • 1 x MaxBotix MB7076 XL-MaxSonar-WRLA1 Ultrasonic Sensor

Additional Information

Weight 0.055 kg
Dimensions 9 × 8 × 4 cm