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Sound Level Analysis

We manufacture Sound Level Analysis equipment ranging from sound level meters to sound level calibrators. widely used for measuring sound for community noise analysis, building acoustics, industrial noise control, machinery noise analysis, etc. Our sound level calibrator conforms to ANSI S1.40 CLASS 2 and IEC 942 standards.

Accurate Sound Level Meter LSDM-A10
Microphone : Φ 12.7 mm (1/2) test condenser microphone
Frequency weighting : A, C, and Lin (Linear)
Range : 25 dB to 130dB (A)
Range control : Manual, three gears, linear range > 60 dB
Sound Level Calibrator LSDC-A10
Standards : ANSI S1.40 CLASS2, IEC942
Sound Pressure Level : 94 dB 114 dB
Accuracy : 0.3 dB
Frequency : 1000 Hz
Sound Level Meter LSDM-A11
Standards : IEC 651.2, ANSI 1.4.2
Parameters : Lp-Sound Level
Measured Leq : Equivalent Continuous A Sound Level
Measured Lmax : Maximum Sound Level