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Casella

Logging Environmental 1/3 Octave Band SLM Class 1 Kit

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Product code: CEL-633C1K1

Backorder Now, once ordered your item will dispatch before the 11th of July 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).

Instrument kits include the relevant instrument, acoustic calibrator (CEL-120), USB download cable, batteries, calibration certificates and an executive kit case.

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$11,770.00 AUD + GST
 $12,947.00 AUD Inc. GST

The CEL-633C1 is a 1/3 Octave Band Sound Level Type I Meter ideal for testing Occupational and Environmental Noise.

The 63X 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.

For environmental noise data can be marked to signify any significant events, the data from which can be removed afterwards in 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.


Applications
Occupational Noise Measurement
Workplace noise assessments according to ISO9612
Selection of hearing protection
Calculation of noise exposure
Ensuring compliance with workplace noise legislation
Environmental Noise Measurement
Boundary noise assessments
Noise nuisance complaints
Measurements according to ISO1996, BS4142
UK Construction Section 61 notices

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

Measured Parameters
Broadband: LXY, LXYmax, LXYmin, LXeq, LXpeak, Lavg, LC-LA, LXIeq, LTM3, LTM5, LAE. Workplace dose values are calculated within insight software.
Octaves: LXY, LXeq, LXYmax, 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.
CEL-633 model additionally stores 5x Ln values in broadband and octave modes.
For time history data, all parameters are logged for period times plus 6 selectable profile parameters (plus 5x Ln values on CEL-633).

CEL-633C1-K1 is a kit including the relevant instrument, acoustic calibrator (CEL-120), USB download cable, batteries, calibration certificates and an executive kit case.


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