CEL-573 Real time logging analyzer

The CEL-573 Real time logging analyzer is the preferred instrument for collecting noise data at regular intervals. To do this it uses the built in real time clock feature and allows the operator to set an interval timer which automatically controls the storage of results at the selected fixed intervals. This makes the instrument ideal for use over extended periods of time where it is important to understand the temporal variation of various noise parameter such as Leq, maximum, minimum, L90% levels for outdoor surveys. Measurements are made using the "Environmental" mode to collect the period records during the overall run. Both the individual records (up to 9999) and the whole overall or cumulative results are stored for completeness. The CEL-573 features all of the operational capabilities of the CEL-553 analyzer in addition to those listed here.
CEL-573 Real time logging analyzer
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 cel-573 real time logging analyzer		 CEL-573.C1 Real time analyzer typical kit
 cel-573/k1 real time logging analyzer kit

CEL-573.C1 real time analyzer
CEL-284 calibrator
CEL-2962 windscreen
CEL-6629 kit case
CEL-502 RS232 serial interface module
CEL-6694 dB1 software
Part # CEL-573 Real time analyzers from Part # CEL-573/K1 Real time analyzer kit
direct printout from cel-500 analyzer example display screen from cel-500 analyzer
Example of direct printout for CEL-573 Real time logging analyzer Example of instrument screen
Measurement Applications Common to all CEL-500 Series Instruments
Application name Purpose of application Part number
"Fastore" * Available for all bandwidths with data capture rates from 10 milli sec to 1 sec for spectral recording (5 milli sec to 1 sec for broadband recording) to acquire transient data as fast as possible. Useful for gunfire, piling, impact noise, helicopter noise studies, low flying aircraft etc. CEL-5X3UPT
"Building Acoustics" Available for all bandwidths with 10 milli sec data capture for capturing decay times during reverberation time studies in enclosed spaces such as cinemas, theaters, swimming pools, apartments, houses etc. Instrument firmware can use either the impulsive method or continuous method to measure reverberation times with all control of the noise generation system carried out by the analyzer. Also has capability to measure noise levels on the source and receive side of partitions to measure the effectiveness of walls or ceilings. CEL-5X3UPR
"Loudness" Available only with 'C' versions of the analyzers which have the third octave capability to measure the sound quality inside automobiles or trucks when driving on the roads. Can be used to obtain an objective measure of the noise produced by household appliances such as washing machines or food processors to create a more acceptable noise from such sources. CEL-5X3UPL
"Logging" ** Available only with analyzers fitted with the CEL-526 Dual range preamplifier to offer 100 dB measurement range capability for long term unattended noise monitoring at such sites as quarries, large factory complexes etc. A real time output is available during a measurement that can be viewed remotely using appropriate CEL Windows software using modems or direct cable links. CEL-5X3.X100
* Note that the Fastore Application is included as standard with all CEL-593 models.
** Note that this is available only with the Type 1 versions of the CEL-500 series by specifying the 100 dB variant after the main model number. e.g. CEL-573.A100
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CEL-500 Prices CEL-500 Series CEL-553 RTA CEL-573 RTA CEL-593 RTA Interfaces Cables for CEL-500 Software for CEL-500