Feature:

 

*Wide measurement range: 30~130dBA

*Accuracy up to 1.5dB

*This unit was designed according to following standards: 

----A. International electrician committee standard: IEC PUB 651 TYPE2 

----B. US national standard: ANSI S1.4 TYPE2

*100% Brand New

*With modern, compact, portable design.

*Easy to use

*Frequency weighting characteristic: A

*Equipped with sponge ball to filter-out unwanted signals.

*Max reading hold

*Auto power off

*Auto backlight display

*Low battery indication

*Powered by 9V Battery (not included)

*Approved by CE/ROHS/FCC standard

*Under 1 year guarantee

 

Specification:

 

*Measuring range: 30dBA~130dBA

*Accuracy: ±1.5 dB

*Frequency range: 31.5Hz~8.5KHz

*Frequency weighting: A

*Digital Display: 4digits

*Resolution: 0.1dB

*Sample rate: 2 times/second

*Microphone: 1/2 inch electret condenser microphone

*Power supply: 9V Battery

*Operating condition: 0~40 10~80%RH

*Storage condition: -10~60 10~70%RH

*Weight: 144g (including battery)

*Dimension: 57*26*149mm

 

Package Included:

1 x Sound level meter    

1 x Operation Manual

1 x Sponge Ball