Sound level meter with analysis function CEL-246

digital

By implementing the latest digital technology the CEL246 gives excellent repeatability, ensuring the highest levels of accuracy and performance, all housed in a rugged compact design. With a high resolution display unparalleled in such an inexpensive unit, the CEL246 series can display the time history of noise levels, allowing an easy assessment of the current noise environment. • Simple to use interface using two soft keys • Accurately measures fluctuating noise levels over an integrated time (Leq) • Stores 419,000 data points, as well as the time history of the noise levels • Noise floor 30dB(A) • Time weightings – Fast, Slow and Impulse • Frequency Weightings A and C • Batteries 3 x AA Alkaline or rechargeable, gives greater than 35 hours battery life