CEL-630 Real Time Noise Analyzer

The CEL-630 Noise Analyzer series is designed to make workplace noise measurements as quick and simple as possible..

For best pricing, please call 1-800-952-3293 or email sales@afcintl.com

Category: Casella Tags: Industrial Hygiene, Sound Level Meters

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 os 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.

Benefits

Ideal for environmental and occupational monitoring
Easy to use switch on and go functionality
Latest digital technology with a high resolution color TFT display
Pre-configured set ups for occupational and environmental measurements
Voice notes to annotate measurements
Audio (WAV) recording
Single measurement range up to 140 dB, no range adjustment required
Data markers, back erase function and audio recording
Level triggered events for transient measurements
Real time octave and 1/3 octave measurements
Simultaneous measurement of all parameters with all frequency and time weightings
Class 1 or Class 2 models available
2GB memory for more than 1 year of data storage
Removable pre-amp
Environmental outdoor kit available

Specifications

Standards	IEC61672:2002 Class 1 and 2 ANSI S1.4: Type 1 and 2 (1983)
Filters	IEC61260: Class 0 ASNI S1.43 (1996)
Measurement Range	20-140dB RMS (143.3 dB peak)
Total Noise Floor	19 dB(A) Class 1, 25 dB (A) Class 2
Time Weightings	Fast, slow and impulse simultaneously
Frequency Weightings	A, C and Z (un-weighted) simultaneously
Frequency Bands	11 Octave bands 16Hz-16kHz (B&C models) 33 Octave bands 12.5Hz-20kHz (C model)
Amplitude Weighting (Q)	3, 4, and 5 simultaneously
Back Erase	Last 10s in cumulative mode (all models)
Timers	Duration 1s-24h
On/Off Timers	6 sets with selectable times and a repeat function
Broadband	L_xy,L_ymax,L_xymin, L_xeq,L_xpeak,L_avg, LC-LA, L_xleq, L_TM3, L_TM5, L_AEWorkplace dose values are calculated within Insight software
Octaves and 1/3 Octaves	L_xy, L_xeq, L_xymax, 5X Ln% (on CEL-633), Where X is the frequency weighting A, C or Z and Y represents time weighting Fast (F), Slow (S) or Impulse (I). All weightings simultaneously measured where appropriate
Memory	2GB (>1 year logging when set to 1 second internal, 99 runs)
Events	999 events/run, 10 hours of audio recording in high quality mode, 60 hours in low quality mode, for long term unattended monitoring the CEL-630 takes a new run daily for up to a total of 400 days
Low Quality	8,000 samples/s @ 8 bit (64kb/s) up to 4 kHz 24,000 samples/s @ 8 bit (192kb/s) up to 12 kHz
Humdity	0-90% rH
Temperature	-10 to 50°C (Class 1) and 0-40°C (Class 2)
Tripod	1/4″ Whitworth socket
Batteries	3 x AA alkaline,10-15 hours dependent on back light
External Power	9-14 DC at 150mA
Weight	322g
Size	230 x 72 x 31mm

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.

Description	Catalog No.
CEL-632 Type 1 with wrist strap, windscreen, batteries and cal cert	CEL-632.A1
CEL-632 Type 1 with wrist strap, windscreen, calibrator, USB cable & case	CEL-632.A1/K1
CEL-632 Type 1 Octave Band Analyzer with wrist strap, batteries, cal cert, and windscreen	CEL-632.B1
CEL-632 Type 1 Octave Band Analyzer with wrist strap, windscreen, calibrator, USB Cable and Case	CEL-632.B1/K1
CEL-632 Type 2 with wrist strap, batteries, cal cert and windscreen	CEL-632.A2
CEL-632 Type 2 with wrist strap, windscreen, calibrator, USB cable & case	CEL-632.A2/K1
CEL-632 Type 2 Octave Band Analyzer with wrist strap, windscreen, batteries and cal cert	CEL-632.B2
CEL-632 Type 2 Octave Band Analyzer with wrist strap, windscreen, calibrator, USB Cable and Case	CEL-632.B2/K1
Acoustic Calibrator	CEL-120/1