Description
Description
The CEL-630 Noise Analyzer series is designed to make workplace noise measurements as quick and simple as possible. The displayed information can be made as simple or comprehensive as required and all measurement parameters are stored simultaneously, so no incorrect measurements can be made. When the CEL-630 Noise Analyzer is calibrated with the CEL-120 calibrator, the calibration dates and times are stored and downloaded to Casella Insight software, validating the accuracy of measurements. Average, peak and octave band measurements are performed at the same time, so only one measurement needs to be made for all workplace noise applications.
Data can be marked to signify any significant events, the data from which can be removed afterwards in the Insight software. Up to 60 hours of audio files can be stored, commonly used for noise source identification. Stored audio can be played back on the instrument using headphones or downloaded to Casella Insight software. For unattended monitoring, even mode (CEL-633) allows trigger levels (dB) to be set, so additional data is stored together with the audio file for later play back or analysis, as well as a profile down to 10ms intervals. An environmental noise monitoring kit is available which protects the instrument and microphone from the weather and allows unattended monitoring for up to 10 days.
There are 2 models available. Select your frequency analysis requirements by adding ‘A’ for broadband, ‘B’ for octave band and ‘C’ adds 1/3 octave. Then add either a 1 or a 2 to denote the accuracy class. Each instrument comes complete with a standard kit case, windshield and calibration certificate.
