FEATURES
Sound level meters measure sound pressure level and are commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial, environmental and aircraft noise.
SPECIFICATIONS
|
Microphone |
1/2 inch Condenser Microphone |
|
Measuring Range |
30~130 dBA |
|
Accuracy |
±1.5dB |
|
Frequency Weighting |
A & C |
|
Frequency Range |
31.5Hz~8.5KHz |
|
Sampling Rate |
2 times / sec |
|
Level Range Bar Graph |
--- |
|
Range Selection |
--- |
|
Range Over Indication |
--- |
|
Battery Indication |
√ |
|
Digit & Resolution |
3 digits & 0.1 dB |
|
Time Weighting |
--- |
|
Backlight Display |
√ |
|
Max Hold Function |
√ |
|
Auto Power Off |
√ |
|
Standard |
According to IEC651 TYPE 2 & ANSIS1.4 TYPE 2 |
|
AC & DC Signal Output |
√ |
PACKING INFORMATION
|
Power |
2*1.5V AAA battery |
|
Product Net Weight |
60g |
|
Product Size |
125*20*40mm |
|
Packing |
Gift box |
|
Standard Quantity Per Carton |
40 |
|
Standard Carton Size |
52.5*40*49cm |
|
Standard Carton Gross Weight |
11.75kg |
VN 28081 
AR 5521 
CN 2932 
BR 2751 
US 2098 
EC 1937 
SG 1700 
BD 1300 
