Casella CEL CEL-24X Sound Noise Level Meter With Case - FREE SHIPPING!!!

Casella CEL-24X Rugged Digital Sound Level / Noise Meter + CEL-120/2 Calibrator

Casella CEL-24X Sound Level Meter And CEL-120/2 With Case -Power Tested Only (B)

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Casella CEL-251 1/2” Measurement Microphone For Parts / AS-IS

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Sound Card Audio Oscilloscope, Spectrum Analyzer, Signal Generator, Sound Meter