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 Lipin/Dietz Associates, Inc.

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Sound Level Meters
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The Quest 1900 (Type 1) and 2900 (Type 2) Integrating/Datalogging Sound Level Meters enable the use of one instrument to analyze "A", "C" or Linear weighted sound levels using a choice of exchange rates. With the use of 1/3 or 1/1 octave band studies, integrating all the information together in one file is easy.








Create and store multiple files without having to print or download the instrument. The information will stay in memory, even if the instrument is turned off or the batteries taken out.The capabilities of the model 1900/2900 can be further expanded by adding any of the Quest filters, which feature manual and automatic sequencing.

The hand-held 1900/2900 is ideal for compliance, noise control analysis, traffic studies, worker exposure profiles and most any industrial or community noise measurements.


  • User-controlled logging
  • Wide selection of studies
  • Many or multiple response and weighting options
  • Easy-to-operate
  • Integration and datalogging capabilities
  • Battery-protected memory
  • Optional octave filter
  • Printer/computer interface
  • Works with QuestSuite TM for Windows
  • Complies with ANSI s1.4, IEC G51 and other international Standards
  • Optional Model 2900-UL for hazardous areas
  • Additional features ...



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Copyright © 2012 Lipin/Dietz Associates, Inc.


All material contained herein, unless otherwise noted or linked to entities other than this one, remain property of Lipin/Dietz Associates, Inc. and reproduction of them in any form, without exclusive permission, is a violation of applicable copyright laws. Copyright © 2008 Lipin/Dietz Associates, Inc.
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Last modified: October 28, 2015