Home > Type 1 sound level meter now available from Pacific Sensor Technologies

Type 1 sound level meter now available from Pacific Sensor Technologies

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article image Type 1 sound level meter now available from Pacific Sensor Technologies

The AWA-6291 Type 1 Sound level meter from Pacific Sensor Technologies is a real-time noise signal analyser that has Real-time octave and/or 1/3 octave band analysis, inclusive of  FFT analysis on noise or vibration and lower background noise, with a  90dB linearity range.

The Sound level meter from Pacific Sensor Technologies Complies with IEC 61672 class 1 and IEC 61260 class 1, and differing software can be used based on specific requirements.

The AWA-6291 Type 1 Sound level meter  is used for the following applications:

  • Comprehensive sound measurements
  • Environment noise certification and 24h monitoring
  • Noise profile measurement of industrial noise
  • Gathering field-data for further analyses
  • Quality-testing products
  • Research and development

The Sound level meter has the following specifications:

  • Frequency Response:10 Hz~20 kHz±0.2 dB,
  • 1 Hz~23 kHz(±1.0 dB)
  • Frequency Weighting: A, C, F(Flat) Time Weighting: F, S, and linear average Measuring Upper Limit: 130 dB(A),(re. 20 µPa)
  • Self-generated Noise: <18 dB(A), 23 dB(C), 28 dB(Z)
  • Measurement of Peak C sound level: 50~143 dB
  • Linearity Range: 90dB
  • Sampling Frequency:48 kHz
  • Integrating Time: Manual, 10s, 1min, 10min, 15min,20min, 1h, 4h, 8h, 24h
  • Anti-aliasing Filter: Cutoff frequency is 23.5 kHz and stop band attenuation is 100 dB A/D bits: 24 bits   

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