Digital Mini Sound Decibel Meter Sound Pressure Level Reader with Measuring Range of 30-130dB - Accuracy Within +/-1.5dBA, Max/Min Hold Function, Large Backlit LCD Display

Description

Sound decibel meter is ideal for measuring noise levels in factories, offices, theaters and audio systems. The sound meter gives you accurate readings for a wide range of levels within 30 to 130 decibels at an accuracy of +/-1.5dB with 0.1dBA resolution. When pressing the MAX MIN button, the dBA meter will track maximum or minimum values and display them directly on the screen.---Wind-resistant sponge ball to prevent distortion in the readings.---Shuts off automatically after 10 minutes of non-use. Manually shut off by holding down the power button for two seconds.---Automatic LCD backlight display with large numbers.---Low battery indication when the battery level is very low.Specifications:Measuring Range: 30~130dBAAccuracy: ±1.5dBFrequency Response: 31.5Hz~8KHzDigital Display: 4 digitsResolution: 0.1dBAPower source: 3 x 1.5V AAA Batteries (not Included)Working temperature and humidity: 0-40 Centigrade, 10 - 80% RHStorage temperature and humidity: -10-60 Centigrade, 0 - 90% RHWeight: 2.9 oz (84 g)Package includes:1 x Digital Sound Level Meter1 x User Manual