Decibel meter for live sound, USB output interface, protection grade IP44, measuring noise from 28 to 133 dB, comply with class 2 sound level meter standard.

Sound Level Meter Features

• Class 2 sound level meter measuring range 28dB～133dB, accuracy ±1.0, measurement package
• The portable decibel meter adopts modular design, users can choose total value integration, statistical analysis, 1/1OCT analysis, GPS, Bluetooth, etc. according to their needs
• The data logging decibel meter adopts digital signal processing technology, which can simultaneously complete A, C, z three frequency weighting F, S, I three time weighting and other indicators measurement
• A variety of starting methods can be set to automatically turn on and off the machine at a time to meet the requirements of various automatic starting measurements.
• Noise decibel recorder adopts LCD display, humanized interface, rich content, low power consumption

Specification

GPS Sound Level Meter Panel Display

Class 2 Sound Level Meter Applications

Tips: What is a noise detector?

Noise tester is an instrument used for noise detection and testing in public places such as work sites and squares. Factory noise monitoring Noise pollution is one of the environmental pollutions that have a greater impact. Higher decibel noise can even cause serious damage to people's eardrums and cause deafness. The application of the noise tester can provide the decibel that the noise reaches in order to take relevant measures to control and reduce the noise. The measurement unit of the sound level is decibels. The professional noise tester has a highly sensitive sensor, high accuracy, and a wide range of applications. It can be widely used for noise measurement in various environments. Sound level measuring instrument, collectively referred to as sound level meter.