Sound level meter - class II
SU 130

Product family: SU

Versatile sound level meter


Sound level [Min] (db) 30 dB
Sound level [Max] (db) 130 dB
Readability sound [d] (dB) 0,1 dB
Tolerance (% of [Max]) 3%
Units dB
Sound level measuring modes Lp, Leq, Ln
Sound level methods of evaluation A, C, F
Frequency range [Min] 20 Hz
Frequency range [Max] 12,5 kHz
Memory function
Hold function
Peak function
Limit-setting function
Microphone sensitivity 30 mV/Pa
Battery 4×1.5 V AAA
Material housing plastic
Dimensions completely mounted (W×D×H) 236×63×40 mm
Product family SU
Your price
€ 128,00 *
*plus shipping costs (not applicable for downloads), plus VAT
Available from stock
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Peak hold function
Internal memory
RS 232 data interface
Measuring with tolerance range (function to set limits)
Battery operation


PC software


  • Sound level meter with basic functions for measuring noise in areas such as, environment, mechanical applications, car industry and much more
  • Measures the sound intensity in the workplace
  • Helps in differentiating between normal noise influences, and excessive noise, nuisances e.g. in a production hall
  • Data interface RS-232, included
  • Multi measuring functions:
    Lp: Standard sound level measuring function
    Leq: Energy equivalent sound level measuring mode (type A)
    Ln: Shows the deviation from a pre-defined limit in %
  • Selectable methods of evaluation:
    A: As sensitive as the human ear
    C: Sensitive for noisier environmental conditions, where there are machines, plant, motors etc.
    F: For areas with constant sound intensity
  • Limit value function: programmable value for the maximum level value
  • Track function for continuous recording of changing environmental conditions
  • Peak Hold function to capture peak value
  • Internal memory for 30 measured values, transferable to PC with SAUTER ATC-01
  • Delivered in a robust carrying case


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