SOUND LEVEL METER SM - 1
LOW-COST FOR BASE MEASUREMENTS.
Conforms with IEC651 and IEC804 type 2

 TECHNICAL DATA:
 
  •  Measuring range:  135-45 dB "A"
  •  Subranges:   135-75, 105-45 dB
  •  Linearity range:  60 dB
  •  Time weight:   "Slow", ("Fast"- option)
  •  Frequency weighting:  A
  •  Display   LCD 3,5 digits
  •  Electret microphone:  1/4 inch
  •  Alkaline battery:  9V (6F22)
  •  LoBat indicator
  •  Dimensions: 210x60x25 mm
    •  Functions:
  •  Measure parameters according to IEC804 
  •  Simultaneously measured  LAeq, SPLA, LASmx
  •  135 dB "C" Peak overload indicator
  •  Access to every parameter during measurement or pause.
  • Display updated once per second.
    •  Additional accessory:
    -  Sound calibrator KA-10

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