3M is a world class manufacturer and leader in the field of occupational safety, industrial hygiene and environmental instrumentation. Our products are known for being rugged, reliable instrumentation and software systems that monitor and evaluate occupational and environmental health and safety hazards.
• One of the most affordable noise detection options available for monitoring noise levels, with a small, lightweight design
• Recognized by Popular Science - Named among the "Top 100 Most Outstanding" products of 2011