FDM02 Handheld Decibel Measurement Instrument for Accurate Noise Levels
43,11 €
Overload indication: high report, low report. Display: 4 digits, resolution 0.1dB. Brightness setting: 5%-100% adjustable, step 5%. Curve interface: 0.5S update once. Accuracy: ±1.5dB (based on standard sound source, 94dB@1KHz).
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