Digital Sound Level Meters

Basic function  Range
Temperature Range      30130dBA  35130dBC   
Accuracy                  ±1.5dB   
Frequency Range  31.5HZ-8.5KHZ   
Linearity Range  50dB   
Digit & Resolution  5Digits & 0.1dB   
Sampling Frequency  2 times/sec

Express function   
/ AC/DC Output           √      
Auto Power Shut Off       √
Low Battery Indication      √
Over Range Indication        √
Microphone  1/2 Inch Electret Condenser Microphone   
Time Weighting Selection  Fast/Slow  
Frequency Weighting        A & C  
Max Hold Function      √

General Features   
Standard Accessory   

User's Manual×1pcs Gift box  Battery Type       6×1.5v AA  (Alkaline or DC Adapter) 
Dimension 300g
MOQ         20pcs  
  Ctn Size 62.5×45.0×28.5cm  
Q'TY / Ctn  20pcs  
/ GW/TW         19 kg/18 kg