PRODUCT |  NA-28

  •  Product name : NA-28
  •  Category : Sound Level Meter » Rion
  •  Catalog : NA-28_support.pdf

Description

NA-28

Sound Level Meter, Class 1 (and 1/3 octave band real-time analyzer)

 

The top of the Rion range of sound level meters and analyzers for acoustical experts and specialists

 

• Easy to use compact design with comprehensive features

• Superb high–contrast backlit TFT-LCD color display

• Simultaneous real-time octave band and 1/3 octave band frequency analysys.

• One keystroke to switch between sound level meter and analyzer display

• Massive storage capacity using text files stored to CompactFlash memory cards (CF card)

• Flexible and simple PC connectivity (CF card and USB Virtual Disk)

• Exceptional battery life using standard alkaline batteries, approx. 16 hours

 

Measurement range :

• A 25 dB to 140 dB

• C 33 dB to 140 dB

• Z 38 dB to 140 dB

 

Inherent Noise :

• A 17 dB or less

• C 25 dB or less

• Z 30 dB or less

 

Frequency Range : 10 Hz to 20 kHz

Our Principal

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