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sound level meter with analysis function / class 1 / digital / data logging
2250-S Bruel and Kjaer



  • Type:

    with analysis function

  • Precision class:

    class 1

  • Other characteristics:

    digital, data logging

  • Noise level:

    Min.: 17 dB

    Max.: 140 dB


Type 2250-S is a compact and rugged class 1 sound level meter. With the addition of specialized applications, the instrument’s functionality can be expanded to meet your needs for whatever task you have at hand, including noise and vibration assessment.

Type 2250-S is a class 1 sound level meter (SLM) that comes with the microphone, preamplifier and basic applications you need to get started with accurate environmental, occupational and industrial measurement tasks.

It is rugged enough for the field yet precise enough to go straight to the lab. Type 2250-S can be expanded with specialized applications such as building acoustics, FFT analysis, tone assessment and noise and vibration.

General-purpose class 1 sound measurements to the latest international standards
Occupational Health and Safety (OHS) noise assessments
Environmental noise assessment and logging
Product development and quality control
Sound and vibration FFT analysis
Building acoustics, loudness and noise rating measurements
Tone assessment using 1/3-octave and FFT methods
Infrasound (G-weighting) measurements according to ISO 7196:1995 and ANSI S1.42–2001 (R2011)