Multifunction Sound Meter

Multifunction Sound Meter Description

MULTIFUNCTIONAL SOUND LEVEL METER This Sound level meter is small in size, light in weight, easy to carry. Although complex and advanced, it is convenient to use and operate. Its ruggedness will allow many years of use if proper operating techniques are followed. Please read the following instructions carefully and always keep this manual within easy Compatible with standards of IEC 651 Type 2, ANSI 1.4 Type 2. Widely used to test the sound level of environment, machinery, vehicle, ship and other noise. Multifunctional. It offers 4 measurement parameters: Lp (sound level), Leq (Equivalent Continuous A Sound Level), Lmax (Maximum Sound Level) and LN (Percent of all readings over alarm value set.） With alarm set and alarm output. This meter permits choice of 'A', 'C', or 'Flat' weighting and 'Slow' / 'Fast' response times. DC output: 0~2V.