Ultrasonic Sensor Hilitand IP67 Waterproof UART Output Module

Description

Product Overview

The Hilitand ultrasonic sensor is engineered for precision distance measurement in demanding industrial and scientific environments. Constructed from high‑grade copper components, the module offers robust electrical conductivity and long‑term durability. Its IP67 rating guarantees complete protection against dust ingress and temporary immersion, allowing the sensor to operate reliably in wet, dusty, or outdoor settings without performance degradation. The device operates on a flexible power range of 3.3 V to 12 V, making it compatible with battery packs, USB power supplies, and standard industrial power sources. Integrated UART auto‑output circuitry simplifies data acquisition, delivering real‑time distance readings directly to microcontrollers, PLCs, or embedded systems. The sensor features a wide detection angle, enabling coverage of large fields of view and reducing blind spots to less than 2 cm. All specifications are carefully calibrated to meet the needs of robotics, automation, and proximity detection applications.

Usage

Designed for versatility, this ultrasonic ranging module excels in a variety of real‑world scenarios. In autonomous mobile robots, the sensor provides rapid obstacle detection, allowing the navigation system to calculate safe paths and avoid collisions. Warehouse automation systems benefit from its ability to detect pallets, shelves, and moving equipment, improving safety and efficiency. Parking management solutions use the module to sense vehicle proximity, enabling automated gate control and space‑allocation algorithms. The sensor’s low power consumption makes it suitable for battery‑operated devices such as drones and handheld inspection tools, where extended runtime is critical. Its resistance to environmental contaminants ensures reliable operation in manufacturing plants, outdoor construction sites, and agricultural fields where dust, moisture, and temperature fluctuations are common.

Why Choose Us

Choosing the Hilitand ultrasonic sensor means selecting a product backed by rigorous quality assurance and a commitment to customer satisfaction. Each unit undergoes comprehensive testing for accuracy, response time, and durability before leaving the factory, guaranteeing that performance specifications are consistently met. The sensor’s heterodyne acoustic wave processing technology minimizes interference from ambient noise and reflective surfaces, delivering stable data even in complex acoustic environments. Our design incorporates a low‑power consumption mode that can be customized to the specific needs of the application, extending battery life without sacrificing measurement fidelity. Additionally, Hilitand provides responsive technical support and a clear warranty policy, ensuring that any integration challenges are addressed promptly and effectively.

Key Features

• IP67 waterproof rating protects against dust and water, ensuring reliable operation in harsh conditions.
• UART auto‑output delivers instant distance data, simplifying integration with controllers and PLCs.
• Wide voltage range (3.3 V‑12 V) supports battery, USB, and industrial power sources for flexible deployment.
• Large detection angle reduces blind spots to under 2 cm, providing comprehensive coverage for obstacle avoidance.
• Responsive after‑sales service and technical assistance guarantee smooth implementation and long‑term support.

FAQ

What is the maximum detection range of the sensor?

The sensor can accurately measure distances up to several meters, with optimal performance typically observed within the 0.2 m to 4 m range, depending on target reflectivity and environmental conditions.

Can the sensor operate in extreme temperatures?

Yes, the module is rated for operation from –20 °C to +85 °C, making it suitable for both cold storage facilities and high‑temperature industrial processes.

How does the UART output format the distance data?

The UART interface transmits distance measurements as a series of ASCII characters representing the measured value in centimeters, followed by a carriage return and line feed for easy parsing.

Is the sensor compatible with common microcontroller platforms?

Absolutely. The UART protocol is widely supported by Arduino, Raspberry Pi, STM32, and other popular development boards, allowing straightforward integration with minimal code.

What warranty does Hilitand provide for this sensor?

Hilitand offers a one‑year limited warranty covering manufacturing defects, along with access to technical support for troubleshooting and integration assistance.