The sound level meter is a portable device used to measure sound pressure level in dB. It supports a measuring range of 30dB-120dB. The sound level meter is precisely engineered to produce reliable results.

• 4-digit digital display monitor.
• Resolution: 0.1dB.
• Accuracy: 1.5dB (under 94 dB).
• Four ranges: 30-60dB, 50-80dB, 70-100dB, 90-120dB.
• Time response: 0.25s/0.75s.