PJ Boner Automation Services
Calibration, Weighing & Instrumentation Specialists Ireland

Instrumentation Weighing Calibration Services Ireland

DB100 Sound level meter

Sound level meter
DB 100 sound level meter is reliable, easy to use and in accordance with metrology requirements. DB100 can measure :
- Sound-pressure level
- Time averaged or equivalent continuous sound pressure level

Additional DescriptionMore Details

Standards………………………………. .IEC 61672-1 Class 2 /
IEC 61651 Class 2 / IEC 60804 Class 2
Measured parameters……………….LA and LAeq
Other displayed parameters……….LAFmax, LAFmin, LASmax , LASmin
Frequency weighting…………………A
Measuring range………………………30-130 dB
Time weighting………………… ………slow, fast
Data integration time for LAeq……….from 1s to 15 min
Overload indicator…………………….detected at the peak sound-pressure level
Backlighted display…………………..graphic 128×64 pixels.
Adjustable contrast.
Resolution………………………. ………0,1 dB
Reference direction…………………..microphone axis
Reference range………………………. 30 – 130 dB
Reference level………………………..94 dB
Reference frequency…………………1000 Hz

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DB200 Sound level meter

DB200 Sound level meter integrating-averaging
FIVE DIFFERENT MEASUREMENT MODES
- Mode 1 : Conventional sound level meter
- Mode 2 : Conventional sound level meter with storage.
- Mode 3 : Conventional and integrating-averaging sound level meter
- Mode 4 : Integrating-averaging sound level meter with storage.
- Mode 5 : Sound level meter “calculator” of two sound sources.

Additional DescriptionMore Details

RESULTS & ADDITIONAL INFORMATION
- Maximum and minimum values, peak values
- L01-L10-L50-L90 statistics distribution of measured values.
- Presence and percentage of overload input stages, measurement time.
- Residual autonomy of batteries or battery, measuring capacity remaining.

DATA DISPLAY
The DB200 sound level meter is supplied with
LDB200 software for display data and measurement
report printing.

MEASURED VALUES
- Weighted sound level : L
- Equivalent continuous level : Leq
- Sound exposure level : LE
- Peak pressure level : Lpk

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