The Bruel & Kjaer 2230 Sound Level Meter is an IEC Type 1 (Impulse) instrument for environmental certification and factory noise investigations, including cyclical, fluctuating, and impulsive noise measurement, as well as assessment of the risk of hearing damage.
Bruel & Kjaer 2230 Features:
A-, C-, Lin. and All Pass weighting
Five measuring modes
RMS Fast, Slow, Impulse, and Peak response
24 to 130 dB
4-digit LCD updated every second. 0.1 dB resolution.
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