Casella CEL 24X Sound Level Meter

Casella’s CEL-240 is an easy to use instrument designed to undertake noise measurements for a variety of applications. By implementing the latest digital technology, the CEL-240 gives absolute reliability, ensuring the highest levels of accuracy and performance, all housed in a rugged and compact design. With the graphical display the CEL-240 can display the time-history of noise levels, allowing an easy assessment of the current noise environment.

• Perfect for noise at work applications
• Rugged design suitable for most environments
• Measures instantaneous, maximum (and average levels on the CEL-246 model)
• Fully compliant with IEC 61672 2002 class 2; IEC 60651 type 2 (1979
• 30 – 130 dB RMS measurement range
• A and C weighted sound levels
• Selectable fast, slow or impulsive time weighting
• 2 key operation for intuitive ease of use
• Simultaneous display of instantaneous and maximum sound pressure level measurement
• Bar graph or graphical time-history display of noise levels, allowing an easy assessment of the current noise environment
• Maximum hold function
• Easy calibration, the CEL-240 automatically recognizes the application of a calibrator and with a single key press adjusts the calibration
• AC output provided for DAT tape/PC wav file recording or headphone applications