Waco-101 35-130db Compact Digital Sound Level Meter

The Waco SL-101 is a compact digital sound level meter designed to measure ambient noise levels across a range of 35 to 130 decibels (dB). Its user-friendly interface and portability make it suitable for various applications, including environmental noise assessment, workplace safety evaluations, and audio system testing.

Key Features:

• Measurement Range: 35 to 130 dB, accommodating a wide spectrum of sound levels.
• Frequency Weighting: Utilizes A-weighting, aligning measurements with human ear sensitivity.
• Display: Features a clear digital LCD for easy reading of sound levels.
• Compact Design: Lightweight and portable, facilitating convenient on-site measurements.
• Battery Life: Offers up to 50 hours of operation, ensuring extended use without frequent battery changes.

Specifications:

• Accuracy: ±1.5 dB, providing reliable measurements for various applications.
• Frequency Range: 31.5 Hz to 8 kHz, covering the typical range of human hearing.
• Power Supply: Operates on standard batteries, enhancing portability.
• Dimensions: Designed to be handheld, ensuring ease of use during assessments.

Applications:

• Environmental Noise Monitoring: Assessing noise pollution levels in residential, commercial, and industrial areas.
• Occupational Safety: Evaluating workplace noise to ensure compliance with safety standards.
• Audio System Testing: Measuring sound levels for audio equipment calibration and performance checks.

Usage Instructions:

1. Power On: Insert the appropriate batteries and turn on the device.
2. Measurement: Hold the meter at arm's length, pointing the microphone towards the sound source.
3. Reading: Observe the sound level displayed on the LCD.
4. Data Recording: Note the readings as required for analysis or reporting.

Safety Precautions:

• Avoid exposing the meter to extreme temperatures and humidity to maintain accuracy.
• Do not use the device in environments with explosive gases or dust.
• Regularly calibrate the meter to ensure consistent and accurate measurements.

The Waco SL-101 Digital Sound Level Meter is a practical tool for professionals and enthusiasts needing to measure sound levels accurately and efficiently.