SKU: SENS-4138
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MaxBotix MB1000 LV-MaxSonar-EZ0 Ultrasonic Sensor Module - 645cm Range, 20Hz Read Rate

₹2,439.00 (Inclusive of all taxes)
Out of Stock

The MaxBotix MB1000 LV-MaxSonar-EZ0 is a high-performance ultrasonic distance sensor module offering a 15-645 cm range with 2.5 cm resolution. It provides three simultaneous output formats—pulse-width, analog voltage, and RS232 serial—for seamless integration with microcontrollers like Arduino, Raspberry Pi, and industrial PLCs.

Features

  • Wide 42 kHz ultrasonic beam pattern optimized for high-sensitivity detection and people sensing applications.
  • Triple-output interface: Pulse-width, 0-Vcc analog voltage, and RS232 serial data for maximum system compatibility.
  • Virtually no dead zone with reliable close-range detection down to 15 cm (6 inches).
  • Low power operation at 2.5-5.5V DC with an average current draw of only 2 mA.
  • Compact PCB design (22.5 x 20 mm) with integrated mounting holes for easy installation.

Out of stock

Description

The MB1000 LV-MaxSonar-EZ0 utilizes advanced ultrasonic ranging technology with a 42 kHz transducer to provide precise, non-contact distance measurements. Its wide beam pattern offers superior coverage for applications requiring detection over broad areas, such as occupancy sensing. The sensor features internal temperature compensation and a ringdown learning algorithm that adapts to its environment, enhancing stability and ignoring static obstacles present at startup.

Designed for indoor use, this module outputs real-time distance data through three concurrent interfaces, allowing direct connection to analog inputs, digital pins, or serial ports on most development platforms and data acquisition systems. Its robust electrical design supports a wide 2.5-5.5V supply range, making it compatible with both 3.3V and 5V logic systems commonly found in embedded electronics and prototyping.

Key Features

  • High-sensitivity, wide-beam ultrasonic transducer for reliable detection across a 645 cm maximum range.
  • Simultaneous Pulse Width, Analog Voltage, and RS232 Serial output signals for versatile system integration.
  • Integrated ringdown environment learning algorithm to ignore fixed obstacles and improve measurement accuracy.
  • Low power consumption design with an average current draw of 2 mA, suitable for battery-powered applications.
  • Compact and lightweight PCB construction (22.5 x 20 mm) with pre-drilled mounting holes for secure installation.
  • One-inch (2.5 cm) resolution provides precise distance feedback for control and monitoring systems.
  • Operates at a 20 Hz read rate, delivering real-time distance updates for dynamic sensing environments.

Applications

  • Indoor people detection and occupancy sensing for smart building automation.
  • Robotics navigation and obstacle avoidance for mobile platforms and drones.
  • Liquid level monitoring in tanks and reservoirs within controlled indoor environments.
  • Proximity sensing and object counting on conveyor belts and automated assembly lines.
  • Interactive displays and kiosks requiring non-contact user presence detection.

Technical Specifications

Manufacturer Part NumberMB1000
Model SeriesMB10 Series
Operating Voltage2.5 - 5.5 V DC
Sensing Range15 - 645 cm
Maximum Range645 cm
Resolution2.5 cm (1 inch)
Read Rate20 Hz
Ultrasonic Frequency42 kHz
Average Current Consumption2 mA
Output InterfacesPulse Width, Analog Voltage (0-Vcc), RS232 Serial
PCB Dimensions (L x W)22.5 x 20 mm
Transducer Diameter16 mm
Weight4 g

Frequently Asked Questions

What are the output options of the MB1000 sensor and how do I interface with them?

The MB1000 provides three simultaneous outputs: a pulse-width pin where the pulse length corresponds to distance, an analog voltage pin that outputs a scale of 0 to Vcc, and an RS232 serial TX pin that transmits ASCII character data. For microcontrollers, you can read the pulse width with a digital input, connect the analog pin to an ADC, or use a UART to receive the serial data. Ensure your logic levels match the sensor's 2.5-5.5V supply.

What is the minimum and maximum reliable detection distance for this sensor?

The sensor has a minimum reliable range of approximately 15 cm (6 inches), with virtually no dead zone. The maximum range is 645 cm (254 inches) under ideal indoor conditions. The actual maximum range can be affected by target size, material, and ambient acoustic noise. The wide beam pattern is excellent for detecting people but may require careful mounting to avoid false echoes from walls or ceilings.

Can the MB1000 sensor be used outdoors or in harsh environments?

No, the MB1000 LV-MaxSonar-EZ0 is designed for indoor use only. It is not rated for waterproofing or dust protection (IP rating). Exposure to moisture, direct rain, extreme temperatures, or high winds can significantly affect ultrasonic performance and potentially damage the transducer or electronics. For outdoor applications, consider MaxBotix's outdoor-rated or weather-resistant sensor models.

How do I power and wire the MB1000 sensor to an Arduino or Raspberry Pi?

Connect Vcc to a 2.5-5.5V DC source (e.g., Arduino 5V or 3.3V pin) and GND to ground. For the analog output, connect the AN pin to an analog input (A0-A7 on Arduino). For pulse width, connect the PW pin to a digital input capable of pulseIn() functions. For serial output, connect the TX pin to a UART RX pin (e.g., Pin 0 on Arduino Uno). The sensor draws about 2 mA, so no external driver is needed.

Package Includes

  • 1 x MaxBotix MB1000 LV-MaxSonar-EZ0 Ultrasonic Sensor Module

Additional Information

Weight 0.004 kg
Dimensions 2 × 2.25 cm