CEL-631 Wide Range Integrating Environmental Real Time Analyzer
The CEL-631 meter is a developed version of the CEL-630 and adds the capability to measure 5 statistical parameters for environmental noise measurements.
The CEL-631 instrument is a sound level meter designed to appeal to those users looking to do advanced noise studies in industrial noise or environmental noise situations or to investigate specific noisy products with a view to controlling the noise output to meet mandated limits.
Included with a CEL-631 instrument:
CEL-631 Wide range integrating sound level meter includes a set of 3 x AA batteries for up to 10 hours use, a wrist strap and a USB connection cable to computer. A calibration and conformance certificate is provided for all meters in the series.
Included in a CEL-631 instrument kit:
The standard CEL-631/K1 sound level meter kit includes the required meter (CEL-631.A1 or 2, CEL-631.B1 or 2 or CEL-631.C1 or 2 meter and microphone) plus a matching acoustic calibrator in a small foam lined kit case with a copy of the Casella Insight software.
The advanced CEL-631/K2 kit includes a slightly larger attached kit case plus a portable printer and cable for on-site printout of the measured noise results.
Model | Description |
CEL-631.A1 | Environmental sound level meter Type 1 with standard accessories |
CEL-631.A1/K1 | Sound level meter Type 1 kit with standard accessories including Insight database software |
CEL-631.A1/K2 | Sound level meter Type 1 printer kit with standard accessories including Insight database software |
CEL-631.A2 | Environmental sound level meter Type 2 with standard accessories |
CEL-631.A2/K1 | Sound level meter Type 2 kit with standard accessories including Insight database software |
CEL-631.A2/K2 | Sound level meter Type 2 printer kit with standard accessories including Insight database software |
CEL-631.B1 | Environmental sound level meter Type 1 with standard accessories |
CEL-631.B1/K1 | Sound level meter Type 1 kit with standard accessories including Insight database software |
CEL-631.B1/K2 | Sound level meter Type 1 printer kit with standard accessories including Insight database software |
CEL-631.B2 | Environmental sound level meter Type 2 with standard accessories |
CEL-631.B2/K1 | Sound level meter Type 2 kit with standard accessories including Insight database software |
CEL-631.B2/K2 | Sound level meter Type 2 printer kit with standard accessories including Insight database software |
CEL-631.C1 | Environmental sound level meter Type 1 with standard accessories |
CEL-631.C1/K1 | Sound level meter Type 1 kit with standard accessories including Insight database software |
CEL-631.C1/K2 | Sound level meter Type 1 printer kit with standard accessories including Insight database software |
CEL-631.C2 | Environmental sound level meter Type 2 with standard accessories |
CEL-631.C2/K1 | Sound level meter Type 2 kit with standard accessories including Insight database software |
CEL-631.C2/K2 | Sound level meter Type 2 printer kit with standard accessories including Insight database software |
* "A" version meters provide the overall broadband results with A, C and Z (unweighted) channels for all measurements.
* "B" version meters add the capability to record 11 simultaneous full (1/1) octave bands from 16 Hz to 16 kHz.
* "C" version models add 33 one-third octave band measurements from 12.5 Hz to 20 kHz.
Features: