- ตัวอย่าง 1
The high-precision sound level meter NL-62 with low frequency sound measurement function allows performing measurements covering a wide range from 1 Hz to 20 Hz with a single instrument.
Installation of the NX-62RT program enables octave and 1/3 octave band analysis.
Sudden rainfall is also no problem, thanks to the water-resistant rating of the unit.
Continuous measurement for up to one month is possible (using the AC adapter and a 2 GB memory card).
|NL-62||Sound Level Meter, Class 1 (with low-freq. sound)|
|NX-62RT||Octave, 1/3 octave real-time analysis program|
|WS-10 / WS-15 / WS-16||Windscreen / All-weather windscreen / Rain-protection windscreen|
|EC-04 Series||Microphone extension cables|
|ST-80 / ST-81||Sound level meter tripod / All-weather windscreen tripod|
|AS-60RT||Data management software for environmental measurement (Includes the octave and 1/3 octave data management software)|