MaxBotix MB1003 HRLV-MaxSonar-EZ0 Ultrasonic Rangefinder Module
The MaxBotix MB1003 HRLV-MaxSonar-EZ0 is a high-resolution ultrasonic rangefinder module designed for indoor applications, offering a 30-500 cm sensing range with 1 mm resolution. It provides multiple output options (Analog Voltage, RS232/TTL Serial, Pulse Width) for easy integration with microcontrollers like Arduino, Raspberry Pi, and industrial PLCs.
Features
- High-resolution ultrasonic ranging with 1 mm resolution and a 30-500 cm indoor detection range.
- Multiple output interfaces: Analog Voltage, RS232/TTL Serial, and Pulse Width for flexible system integration.
- Advanced signal processing with real-time automatic calibration and noise rejection algorithms for stable readings.
- Low power operation at 2.7-5.5V DC with an average current draw of 3.1 mA.
- Compact, lightweight module with mounting holes for easy installation in robotics, automation, and people detection systems.
Out of stock
The MB1003 HRLV-MaxSonar-EZ0 utilizes a 42 kHz ultrasonic transducer to perform precise time-of-flight distance measurements. Its wide beam pattern and high acoustic output power make it particularly effective for applications like people detection and object presence sensing in indoor environments. The sensor incorporates internal temperature compensation to maintain accuracy across varying conditions.
Advanced firmware features, including real-time background automatic calibration and waveform signature analysis, provide virtually noise-free distance readings even in electrically or acoustically noisy settings. This allows for reliable performance in complex integration scenarios without requiring extensive external signal conditioning.
Additional Information
| Weight | 0.005 kg |
|---|---|
| Dimensions | 8 × 8 × 3 cm |












