Sound Level Meters

Sound Level Meters are handheld devices, which can be used for workplace noise or environmental surveys. Models are available to measure just the cumulative noise (CEL-620) such as average and peak levels for workplace noise, where octave band (B versions) can be used for the selection of hearing protection. The CEL-630 series features time history storage and parameters for environmental noise (CEL-633) and also have 1/3 octave band analysis (C versions).

CEL-240 Sound Level Meter
CEL-246 Sound Level Meter
USB Cable (Mini B to USB A)
Acoustic Calibrator - Class 2 Microphone
CEL-24x Kit Case
CEL-24x Foam Windscreen
CEL-620A2 (Kit)
CEL-620B2 (Kit)
CEL-620A2
CEL-620B2
CEL-620A1 (Kit)
CEL-620B1 (Kit)
CEL-620A1
CEL-620B1
Upgrade CEL-6xx A to B (add Octave Filters)
Acoustic Calibrator - Class 1 Microphone
Class 1 1/2" Microphone
Class 2 1/2" Microphone
Heavy Duty Instrument Tripod
Briefcase style lockable case
Light weight instrument tripod (fits in 196030C Kit Case)
Universal 12Vdc mains power supply adaptor
Upgrade a CEL-63X B to a C version (adds 1/3 Oct to Oct filters)
Upgrade a CEL-63X A to a C version (adds Oct + 1/3 Oct filters)
Upgrade a CEL-63X A to a B version (adds Octave filters)
Upgrade a CEL-632 to a CEL-633 (same filter version, adds Ln%)
Upgrade a CEL-630 to a CEL-632 (same filter version, adds logging)
Upgrade a CEL-630 to a CEL-633 (same filter version, adds logging & Ln%)
Upgrade a CEL-631 to a CEL-633 (same filter version, adds logging)
Preamp extension cable for CEL-495 Preamp 5m