Features:

  1. Ranges from 40dB to 130dB at frequencies between 31.5Hz and 8 KHz.
  2. Display with 0.1dB steps on a 4-digits LCD.
  3. With one equivalent weighted sound pressure level A


Specifications:

 


Frequency range

31.5Hz~8KHz

Measuring level range

40~130dB

Frequency weighting

 A

Microphone    

1/2 inch electret condenser microphone

Display

LCD

Digital display

4 digits
Resolution: 0.1dB
Display Up data: 0.5 sec.

Time weighting:

FAST(125mS)

Accuracy

+ 5dB @1kHz, 94dB(under reference conditions)

Alarm function        

“OVER” is show when input is out of range(>130dB)

Auto power off       

Meter automatically shuts down after approx. 15 minutes of inactivity.

Power supply

One 9V battery, 006P or IEC 6F22 or NEDA 1604.

Operation temperature

0 to 40ºC(32 to 104ºF)

Operation humidity    

10 to 90%RH

Storage temperature

 -10 to 60ºC( 14 to 140 ºF)

Storage humidity      

10 to 75%RH

Dimensions

:210(L)X55(W)X32(H)mm

Weight

135g (including battery


 

 

 


 

 


 

 

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