FDM02 Noise Level Meter with Accurate Calibration and Measurement Range
44,06 €
Curve interface: 0.5S update once. Overload indication: high report, low report. Accuracy: ±1.5dB (based on standard sound source, 94dB@1KHz). Wide value setting: minimum 0.0dB, maximum 130.0dB. Brightness setting: 5%-100% adjustable, step 5%.
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