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Casella CEL-633 Sound Level Meter

by Casella

For used and refurbished options, call 1 (770) 674-2489.


  • Product Overview
  • Technical Specifications
  • Resources
  • Videos
  • The CEL-63x Series of sound level meters are the most versatile of meters available; ideal for both noise at work applications (ISO9612, OSHA) and environmental measurements (BS4142). Ensure compliance with workplace noise legislation with the CEL-633 and to assist with the selection of hearing protection. For environmental noise monitoring, the CEL-633 can be used for boundary noise assessment, noise nuisance complaints or in the construction industry, section 61 notices.
    • Ideal for Noise at work and environmental applications
    • Simple operation
    • Logging of time history
    • Audio recording and voice notes

    •   Class 1
      Class 2
      Broadband CEL-633A1 CEL-633A2
      Octave Band CEL-633B1 CEL-633B2
      Third-Octave Band CEL-633C1 CEL-633C2
    • 63x Datasheet - English (