SKU: SENS-4105
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MaxBotix MB7375-200 HRXL-MaxSonar-WRB Long-Range Ultrasonic Sensor - IP67 PVC Housing

₹13,709.00 (Inclusive of all taxes)
Out of Stock

The MaxBotix MB7375-200 HRXL-MaxSonar-WRB is a long-range, IP67-rated ultrasonic distance sensor designed for reliable outdoor operation. It provides high-resolution, noise-filtered distance readings up to 1.525 meters and is compatible with 3.3V-5V microcontrollers and industrial PLCs.

Features

  • Long-range detection up to 1.525 meters (5 feet) with 1-mm resolution.
  • IP67 weather-resistant PVC housing designed for outdoor and industrial environments.
  • Features real-time automatic calibration for voltage, humidity, and ambient acoustic noise.
  • Low power consumption at 2.9mA average, operating from 2.7V to 5.5V DC.
  • Integrates advanced firmware filtering for excellent noise tolerance and clutter rejection.

Out of stock

Description

The MB7375-200 utilizes a 42kHz ultrasonic transducer paired with sophisticated signal processing algorithms, including continuously variable gain and real-time waveform signature analysis. This combination delivers stable, virtually noise-free distance measurements even in acoustically challenging environments with electrical interference or competing noise sources.

Housed in a rugged, chemical-resistant PVC enclosure that matches standard 3/4-inch pipe fittings, this sensor is factory-calibrated and ready for deployment. Its wide detection zone and internal temperature compensation ensure consistent performance across an operating temperature range of -40°C to +65°C, making it a robust solution for demanding applications.

Key Features

  • High-accuracy, long-range ultrasonic ranging with 1-mm resolution.
  • IP67-rated waterproof and dustproof PVC housing for outdoor durability.
  • Advanced real-time automatic calibration compensates for voltage, humidity, and ambient noise.
  • Proprietary firmware algorithms provide superior noise tolerance and clutter rejection.
  • Low quiescent current draw (2.9mA avg.) enables battery-powered operation.
  • Wide 2.7V to 5.5V operating voltage range for compatibility with various systems.
  • Rugged construction designed for easy integration into products and projects.
  • RoHS compliant design adhering to environmental standards.

Applications

  • Outdoor tank level monitoring and liquid volume measurement.
  • Robotics navigation and obstacle avoidance in variable environments.
  • Industrial process control for object detection and positioning.
  • Parking assistance and vehicle detection systems.
  • Agricultural equipment for bin level sensing and proximity detection.

Technical Specifications

Manufacturer Part NumberMB7375-200
Sensor TypeUltrasonic Distance Sensor
Maximum Range1.525 meters (5 feet)
Resolution1 mm
Ultrasonic Frequency42 kHz
Read Rate6.33 Hz
Operating Voltage2.7 V to 5.5 V DC
Average Current Consumption2.9 mA
Output InterfaceAnalog Voltage, Pulse Width, Serial (UART)
Operating Temperature-40°C to +65°C
Ingress ProtectionIP67
Housing MaterialPVC
Dimensions (approx.)6 cm x 4 cm x 3 cm
Weight (approx.)0.04 kg

Frequently Asked Questions

What are the output options of the MB7375-200 sensor?

The MB7375-200 provides three simultaneous output formats: an analog voltage output proportional to distance, a pulse width output where the pulse width scales with distance, and a serial (UART) output for direct digital communication with microcontrollers or PCs. This allows flexible integration into various system architectures.

How does the automatic calibration feature work?

The sensor performs real-time automatic calibration on three environmental parameters: supply voltage, ambient humidity, and background acoustic noise. This continuous internal adjustment ensures highly accurate and stable distance readings without requiring manual user calibration, even as operating conditions change.

Is this sensor suitable for outdoor use in all weather conditions?

Yes, the sensor's IP67-rated PVC housing provides robust protection against dust ingress and temporary immersion in water up to 1 meter for 30 minutes. Its wide operating temperature range of -40°C to +65°C and internal temperature compensation make it reliable for year-round outdoor deployment in harsh weather.

What is the best way to mount and integrate this sensor?

The sensor housing is designed with standard 3/4-inch PVC pipe threads, allowing for easy mechanical integration into enclosures, brackets, or piping systems. Electrically, it connects via a standard 5-pin header; ensure your system provides a stable power supply within the 2.7V to 5.5V range and follow the pinout for your chosen output mode (Analog, PWM, or Serial).

Package Includes

  • 1 x MaxBotix MB7375-200 HRXL-MaxSonar-WRB Ultrasonic Sensor

Additional Information

Weight 0.04 kg
Dimensions 6 × 4 × 3 cm