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Brand : | CENTER |
Model : | 320 |
Type : | Sound
Level Meter |
Dimensions : | 275x64x30 mm |
Weight : | 280 grammes | | | |
Our standard sound level meter CENTER 320 has a wide dynamic range
from 30 to 130 dB. It has different frequency weighting A and C to
respond to human sense or machine monitoring purposes. For different
sound pattern, it also supplies Fast and Slow time constant setting.
Analog output is also provided for other use.
| Technical specifications : |
SOUND
Units : | dB |
Resolution : | Lo = 30 ~ 80dB; Med = 50 ~ 100dB; Hi = 80 ~ 130dB |
Time Weighting : | Slow-Fast |
Accuracy : | +/- 1.5dB (ref 94dB@1KHz) |
Measuring range : | 31.5Hz to 8KHz |
Window pitch |
A and C |
|
|  | Commercial
leaflet |
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