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Class 2 sound level meter / digital - 30 - 130 dB | DB 100
The SDA sound level meter is easy to use, reliable and in accordance with metrology requirements. It has a measuring range between 30 and 130dB. It has LA and LAeq parameters but can also use LAFmax, LAFmin, LASmax and LASmin. It has a frequency weighting of A and a resolution of 0.1dB.