|
|
| Specifications
highlighted |
| Noise
Measurements At Your Finger Tips |
 |
|
The
SoundExpert Model 821 works like your phone. It does just that with a large touch display
viewable in any condition. Whether making handheld noise
measurements or measuring environmental noise for a several
weeks, the SoundExpert Model 821 is an excellent choice for ease
of use and low power operation.
For more advanced applications, options such as 1/1 or 1/3
octave filters for frequency analysis are available.
Using the included G4 LD Utility software, data can be
downloaded, visualized, manipulated, and exported to a variety of
formats including Microsoft Excel® .xlsx.
|
 |
 |
|
SoundExpert NMS048
When protection and extra power are needed for
unattended outdoor
noise measurements, choose from a variety of
protective cases with batteries, solar power, and grid / mains power
capabilities.
|
|
Model
CAL200
- Class 1
Calibrator for 1/2" microphone
- Calibration
frequency 1kHz
- 94 or 114 dB ( 0.2dB)
|
Free of Charge
SLM Utility-G4 is availble for download. It can be used for remote
control of 821 and data download to PC for reporting,
printing and export to other program like Excel.
For more information at LD website.... |
|
