Feature

●Measuring range: 30? 130dBA Accuracy of +/ 1.5dB with 0.1dB resolution
●Power supply: DC 6V 100mA adapter or 4 x 1.5V AA batteries (not included)
●Large LCD backlight display for clear reading, convenient to use at night
●Equipped with a sponge ball to remove unwanted signals
●This acoustic meter is designed to meet the measurement requirements of safety technicians, health, industrial safety offices, and sound quality control in a variety of environments including factories, offices, traffic, family and audio systems


Description

This is a mini sound level meter that is easy to use and convenient. Designed for sound quality control measuring volume from 30dBA up to 130dBA. It has an auto range, wide measurement and frequency range (31.5Hz - 8.5KHz), maximum hold, frequency weighted A and automatic backlight. Just press the button to instantly display Practical small tool for monitoring noise pollution, home theater setup, health and safety compliance, car noise testing, etc.

Specifications:
Color: White
Measurement range: 30 - 130 dB, 35 - 130 dBC
Frequency Weighting Characteristics: A&C
Accuracy: ±1.5 dB
Digits and Resolution: 5 bit and 0.1 dB
Frequency response: 31.5Hz - 8.5KHz
Time Weighting: Fast/Slow
Sampling Rate: 2 times per second
Microphone: 1/2-inch capacitive microphone.
Power supply: DC 6V 100mA adapter or 4 x 1.5V AA batteries (not included)
Dimensions: 256 x 70 x 35mm / 10.08 x 2.76 x 1.38in
Weight: Approx. 28.1 oz (816 g).

Package List
1x Digital Noise Meter (Battery not included)
1x Output Line
1x Windproof Ball
1x Manual
1 x Box