Sound Level Meter (DB Meter) SL-130

features of the Sound Level Meter (dB Meter) SL-130:

• Wide Measurement Range: Accurately measures sound levels typically from 30 dB to 130 dB.

• Digital LCD Display: Large, clear display for real-time sound level readings.

• A & C Weighting Modes: Supports A-weighting (for general sound level) and C-weighting (for low-frequency measurements).

• Fast & Slow Response Time: Adjustable response time for dynamic or average noise measurement.

• Data Hold Function: Freezes the current reading for easier recording.

• Max/Min Function: Displays the highest and lowest sound levels measured during use.

• Backlight Display: For easy reading in low-light or night conditions.

• Tripod Mountable: Suitable for stationary monitoring with tripod compatibility.

• Calibration Function: Allows recalibration with a standard acoustic calibrator.

• Battery Operated: Portable and convenient for field or indoor use.

• Auto Power Off: Conserves battery life with an automatic shut-off feature.

Application of uses : 

• Industrial Noise Monitoring: Used to assess and regulate noise levels in factories, workshops, and construction sites.

• Occupational Health & Safety: Helps ensure compliance with workplace noise regulations and protects workers from hearing damage.

• Environmental Noise Assessment: Measures traffic, airport, and community noise for environmental impact studies.

• Product Testing: Evaluates sound output of appliances, tools, and electronic devices for quality control and compliance.

• Soundproofing Efficiency Checks: Assesses the effectiveness of acoustic insulation in buildings, studios, and theaters.

• Educational and Research Use: Used in physics, acoustics, and engineering studies to analyze sound behavior.

• Event & Venue Monitoring: Controls sound levels in concerts, auditoriums, and public events to prevent noise complaints or regulatory violations.

• HVAC and Equipment Diagnostics: Identifies noise anomalies in machinery, compressors, and air handling units.