An Outdoor Sound Level Meter, offered by National Scientific Corporation, is a precision device designed to measure environmental noise levels in outdoor settings accurately. Widely used in construction sites, traffic monitoring, industrial areas, and environmental studies, it ensures compliance with safety and noise regulations. Equipped with durable sensors, a clear digital display, and easy operation, the meter delivers reliable and quick readings. Portable, robust, and user-friendly, it supports noise assessment, environmental monitoring, and regulatory compliance in professional applications.