Digital sound level meter CEL-240

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 instananeous, 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 instantanious and maximum sound pressure level measurement Bargraph 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 recognises 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