PCB Piezotronics - #MicrophoneMonday! Model EX378B02 is the only IEC61094-4 working class measurement microphone on market that is hazardous area approved. This microphone does not produce sparks, making ideal for measurements in
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PCB Launches New Microphone For Measurements in Hazardous Areas
PCB Piezotronics introduces Model EX378B02 prepolarized condenser microphone system