Phonometer ARW-8850

Digital sound level meter “phonometer”

Instantaneous sound level meter “SPL”, ideal for testing and monitoring of noise pollution in plants, industrial machinery, engineering control studies, moving parts, transmission parts, industrial and residential environments and any source of noise needs to be controlled. Provided with a function “CAL” that allows calibration using an internal oscillator that simulate the 94 dB at 1 kHz.

  • Complies with IEC 651 type 2
  • Measuring range LOW 35 to 100 dB - HI 65 to 130 dB
  • 0.1 dB resolution
  • Accuracy + / - 1.5 dB
  • MAX-HOLD function for detecting the maximum noise level
  • Integration time selectable (fast - slow)
  • Frequency weighting A and C
  • Low battery indicator
  • Size 251x63, 8x40 mm
  • Weight 250 g
  • Supplied with vinyl case, windscreen to cover the microphone, battery and user manual
Attachments:
Download this file (SOUND LEVEL METERS.pdf)Data Sheet Sound level meter 8850[ ]159 Kb