Walk Through Metal Detector LWMD-A20

The Labtron Walk Through Metal Detector LWMD-A20 is designed with advanced features that ensure reliable and accurate metal detection in high-security settings such as airports, customs, jails, and government offices. It has 60 visual zones, including 20 pinpoint vertical zones, allowing it to precisely identify the height and location of metal objects on a person. Its adjustable sensitivity levels (0–300) enable it to detect everything from small items like coins to larger threats such as guns and knives, while intelligently ignoring harmless objects like belt buckles. Additionally, it is equipped with a continuous self-diagnostic system, shock-proof technology, and tamper-proof access, making it dependable and secure in demanding environments.

The Labtron LWMD-A20 is equipped with an intelligent self-diagnostic system that scans and adapts to its environment. This system helps reduce false alarms caused by environmental interference. It automatically adjusts its sensitivity and detection parameters to suit the surrounding conditions, which is particularly useful in areas with high metal content or fluctuating temperatures. The detector is also shock-proof, preventing false triggers from external vibrations or bumps. These intelligent features ensure consistent and accurate performance, even in complex or crowded locations like schools, shopping malls, or industrial facilities.

The Labtron LWMD-A20 features a 7-inch high-visibility LCD display that makes operation and programming easy for users. When a metallic object is detected, the unit provides visual signals via multi-zone LED bars and two front-panel LED light bars. These indicators not only alert security personnel to the presence of metal but also show the approximate height where the object is located. Additionally, the system includes 16 audio tones and 20 volume levels, ranging up to 87 dBA, to suit different environments and alert preferences. This combination of visual and audio alerts makes it ideal for large public venues or noisy locations.

The Labtron LWMD-A20 is built with a fully digital design, which eliminates the need for regular calibration or scheduled maintenance. It includes a self-diagnostic system that continuously checks the system’s functionality and performance. It also supports quick reset within 0.2 seconds and offers remote programming options through Wi-Fi, LAN, RJ45, and optional USB ports, making system configuration and updates straightforward. With features like IP65 weatherproofing, secured access control, and auto environmental adaptation, this detector ensures minimal downtime and long-term reliability, even in harsh or outdoor conditions.

Labtron provides a wide range of optional accessories to enhance the functionality of the LWMD-A20, making it highly adaptable for various site needs. Available options include an 8-hour built-in battery for backup during power outages, Wi-Fi and USB connectivity for advanced programming, a traffic light on the head door panel, and wheels for easy relocation. It also supports relay connections to integrate with barriers or turnstiles, enhancing access control systems. These options make the detector highly flexible and suitable for dynamic environments such as data centers, hotels, or temporary public events.