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
• Selectable range 30-100 or 60-130dB
• 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