Digital Sound Level Meter

Description

Sound level meter is handy ,easy-to-use and a great instrument for measuring and monitoring noise and sound in any environment, including work place ,factory, traffic, homes and audio system control in worship places. Sound level meter is compact and portable. It has a large LCD screen reading display. Sound level meter is equipped with a sponge ball.

• Sound level meter has auto power off design for energy saving. It has an auto back-light display function.  
• Sound level meter automatically shuts down after approximate 15 minutes of inactivity Sound level meter has a fast response time of (125mS).

Specifications-Measuring range: 30-130dBA .Accuracy:  1.5dB .Frequency range: 31.5Hz to 8.5KHz Digital display: 4digits .Resolution: 0.1dB .Microphone: 1/2 inch electret condenser microphone Max hold: MAX Power supply: 9V battery (the battery is not included) .Power life: About 30 hours (alkaline battery) Operating condition: 0-40degree 10-80%RH Storage condition: -10–+60degree 10-70%RH