Feature

●【Noise Monitor】This noise monitor is a great tool for checking, monitoring or controlling and testing the sound level of any environment and can be applied to noise engineering, product quality control, health prevention and treatment, etc.
●【High Precision】 The measuring range of the sound level meter is 30-130dBA with fast response speed and stable and reliable performance. This product is a high-precision noise meter with an accuracy of ± 1.5dB. Real-time monitoring can give you accurate data on the sound level in the area.
●【Smart design】Sound meter features backlight alarm, large LCD display, maximum/ minimum noise monitor, data hold function, auto/manual power off, battery indication.
●【LCD Screen】 The digital display is a 5-digit LCD display with a resolution of 0.1 dB. Large backlit LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that the power is low at this point and the battery needs to be replaced.
●【Wide Application】This large LED display decibel meter can be hung on the wall or placed on a table, making it an ideal noise meter for testing sound levels in classrooms, studios, major traffic routes, factories, construction sites, homes, offices, etc.


Description

The Sound Level Meter is versatile device for measuring sound intensity in an acoustic envieronment-lound or soft; high pitched, low-pitched, or Broad-band; This meter can be used in measuring noise of various occasions and addpiances such as factory, office, home, traffic route, acoustics, air-conditior refrigerator, etc.

Specification
Material: ABS plastic
Display: 5 digit LCD,maximum display 99999
Measurement range: 30-130dBA
Resolution: 0.1dB
Accuracy: 1.5db (under reference conditions)
Frequency range: 31.5Hz to 8.5Hz
Frequency weighting: A
About scope: LCD screen
Weighting Time: fast
Sampling rate: 2 times / s
Operating temperature: 0-40°(10% ~ 80% RH)
Storage temperature: -10-60°(10% ~ 70% RH)
Power Supply:3*AAA batteries (not included)

Product include
Decibel Meter *1