|Sound Level Meter||Using It||Software||Options||Similar Meters|
1/3 Octave Band Sound Level Meter
The CR831C is the most powerful instrument in the range, offering 1/3 octave band filters and data logging. The instrument is designed to meet the demanding requirements for environmental noise measurement as well as satisfying the need to measure industrial noise. For the acoustic professional this instrument offers everying in a single hand held instrument.
Deaf Defier Software
The Deaf Defier software and download cable are provided at no extra cost with the CR:831C. Click here for more information.