Handheld  30-130dB sound meter with LCD backlight display 50dB Linearity Range 

Quik details 

Level Ranges : 30~80dB , 40~90dB , 50~100dB , 60~110dB , 70~120dB , 80~130dB , 30~130dB

Accuracy : ±1.5 dB

Frequency Range : 31.5 Hz to 8.5k Kz

Linearity Range : 50dB

Measuring Level : 30~130dBA , 35~130dBC

Resolution : 0.1dB

Functions & Features

 ● Equivalent weighted sound pressure levels A,

 (Measurement range is from 30dB to 130dB and automatic ranging.)

 ●  Analog bar display

 ● Corresponsive rate select: FAST/SLOW

 ●  Maximum value locked.

 ● HOLD Button

 ● Background light for working in the night. to save power, the   background

     light shines for 5 seconds, then closes automatically.

 ● “OVER”& “UNDER” Symbol

 ● Good circuit designed to save power, the battery can be used for a              

     long time.

 ●  Auto offf / continuously

Specifications 

General Characteristic 

Power 9V (Alkaline or DC Adapter)

LCD size 30*50mm

Product Color Ivory

Product Net Weight 300g(include battery)

Product Size 265*70*35mm

Application 

This equipment has been designed to meet the measurement requirement of Safety Engineers,Health,Industrial Safety offices and Sound Quality control in various environment,which include factory,office,traffic,family,and audio system

Products Pictures