Casella CEL-633 Type 1 Sound Level Meter

CEL-633

As low as $95.00

The 63x Series sound level meters can be used for simultaneous measurement of all workplace noise parameters, as well as those required for environmental monitoring. With an intuitive design the meter is easy to use, with very little set up required. The CEL-633 is ideal for environmental or occupational sound level monitoring. Pre-configured setups are available for ISO, OSHA, and other standards - you can even program your own. The CEL-633 can simultaneously measure all parameters with all frequency and time weightings.

NOTE: This unit does not have octave band capability

Key Features

Measurement Range	20-140dB RMS (143.3dB peak)
Total Noise floor	19dB(A) Class 1, 25dB(A) Class 2
Time weightings	Fast, Slow and Impulse simultaneously
Frequency weightings	A, C and Z (un-weighted) simultaneously

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
Tripod mount	1/4” Whitworth socket
Batteries	3x AA Alkaline, 10-15 hours dependent on back light
External power	9-14V DC at 150mA
Weight	332g including batteries
Size	230x72x31mm inc preamp and microphone
Audio Recording	Low Quality: 8,000 samples/s @ 8bit (64kb/s), up to 4kHz High Quality: 24,000 samples/s @ 8 bit (192kb/s), up to 12kHz
Memory	2GB (>1 year logging when set to 1 second interval, 999 runs). All parameters stored and accessible via Casella insight. Total measurement runs: 999.
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.
Operating Conditions	0 to 90%RH (non condensing); -10 to +50°C (Class 1) and 0 to 40°C (Class 2); Atmospheric pressure of 65 to 108kPa.
Languages	User interface can be changed via the menu: English, French, German, Spanish, Italian, Portuguese, Chinese.
Standards	IEC61672: 2002 Class 1 and 2, ANSI S1.4: Type 1 and 2 (1983) Filters: IEC61260: Class 0, ANSI S1.43: (1996) Note: IEC61672 replaces 2 obsolete standards, IEC60651 and IEC60804

More Information

More Information
SKU	CEL-633
Manufacturer	Casella USA
Kit Contents	Single large noise measurement range, 20 to 140 dB. Meets IEC 61672 / 60651 and ANSI S1.4 Class 1 or Class 2. Large internal memory for datalogging. Statistical noise level measurement (Ln%) available. Audio recording and event triggering.
Shipping Dimensions (LxWxD)	15 x 13 x 7
Weight (lbs)	8.000000
Frequency Weight	A and C
Measuring Parameters	Measurement Ranges: 30-100 dB and 60-130 dB. "A" and "C" Frequency Weightings; Slow, Fast, and Impulse Time Weightings.
Internal Memory	2GB (>1 year logging when set to 1 second interval, 999 runs). All parameters stored and accessible via Casella insight. Total measurement runs: 999.999 events/run. 10 hours of audio recording in high quality mode, 60 hours in low quality mode.
Power	AC (and optional DC) via 2.5 mm jack socket