Professional Digital Sound Level Meter – Precision Noise Measurement

Professional Digital Sound Level Meter – Precision Noise Measurement

Key Features

🔊 High-Accuracy Measurement – Complies with international noise directives (31.5Hz ~ 8.5KHz)
📈 Advanced Data Logging – Stores 4700 readings with time/date stamps
🎤 Detachable Foam Ball – For indoor/outdoor use (reduces wind interference)
🔋 Dual Power Options – 4x AA batteries (included) or rechargeable via DC 6V port
💻 Software Connectivity – USB cable & PC software for detailed analysis

Technical Specifications

• Microphone: ½" electret condenser (professional grade)

• Weighting: A/C frequency selectable

• Resolution: 1dB steps, 50dB bar graph display

• Outputs: AC/DC analog + USB data

• Operating Temp:0°C to +45°C

• Tripod Mount: Standard ¼" screw thread

Professional Applications

✅ Industrial Noise Monitoring – OSHA/ISO compliance
✅ Environmental Studies – Traffic/construction noise mapping
✅ HVAC Tuning – Airflow noise optimization
✅ Aviation/Automotive – Cabin/engine sound tests

Package Includes

• Sound level meter

• Foam windscreen

• 4x AA batteries

• USB cable & analysis software

• Operation manual

(Optional: AC adapter for rechargeable battery operation)

Precision Noise Measurement for Professionals!