An
instrument can measure the ambient sound level to create a better
and comfortable working or residential environment. It comes with
a high sensitivity and an economic price.
Features
:
Resolution
0.1 dB update cycle 0.5S
Size
: 275 (L) x 64 (W) x 30 (H) mm
Electric
condenser microphone
Weigh
: 280g
Max
/ Min function
External
battery access door for easy replacement
Specifications:
CE
approval : IEC 651 Type II
Accuracy
:
1.5
dB ( ref 94 dB @1KHz )
Level
range
:
LO = 30 ~ 80dB, MED = 50 ~ 100dB, HI = 80 ~ 130dB
Resolution
0.1 dB update cycle 0.5S
CE
approval : IEC 651 Type II
1.5
dB ( ref 94 dB @1KHz )