TYPE 2250-L

Type 2250-L

2250-L SOUND LEVEL METER AND HAND-HELD ANALYZER

Type 2250 Light is a class 1 sound level meter and handheld analyzer, supplied with a rugged built and award-winning, easy-to-use
interface. The instrument is ideally suited for measuring occupational, environmental and product noise.

Type 2250-L

2250-L SOUND LEVEL METER AND HAND-HELD ANALYZER

Brüel & Kjær Type 2250 Light is a sound measuring instrument supplied with a basic application package, a microphone and a preamplifier. Type 2250-L contains everything you need to immediately get started with general sound level meter tasks.

USE SCENARIOS

  • General-purpose class 1 sound measurements to the latest international standards
  • Environmental noise assessment and logging
  • Occupational health and safety (OHS) noise assessment
  • Product noise and product quality control
  • Real-time analysis of sound in 1/1- and 1/3-octave bands
  • Tone assessment using 1/3-octave methods
  • Loudness and noise rating measurements

Uses

  • Environtment noise assessment
  • Occupational noise evaluation
  • Hearing protection selection
  • Noise reduction
  • Product quality control
  • General purpose Class 1 sound measurement
  • Real-time analysis of sound 1/1- and 1/3-octave bands
  • Tone assess using 1/3-octave methods
  • Loudness and noise rating measurements
  • Time history analysis for broadband parameters and spectra (logging)
  • Audiometer calibration

Features

  • Hardware
    • Large, high-resolution, touch-sensitive colour screen
    • “Traffic light” status indicator
    • Plug-in rechargeable Li-ion battery (>8 h operation)
    • Robust and environtmentally protected (IP44)
    • Data storage on high-capacity plug-in memory cards or USB flash drive
    • USB 2.0 host for connection to printer, GPS, weather station, modem
    • Upgrade to Type 2250 or 2270 with trade-in program
  • Software
    • Multilingual user interface: 23 languages
    • 120 dB dynamic range – up to 140 dB
    • 24- or 16-bit recording of all or parts of a measurement
    • Broadband and spectrum logging (optional BZ-7133)
    • Logging profile display with markers (optional BZ-7133)
    • Back-erase for manual delete of unwanted noise events
    • Full Measurement Partner Suite support software for archiving, exporting and post-processing
    • Simultaneous measurement of noise and weather parameters with weather station
    • Measurement Partner Cloud
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