Intrinsically safe 378B02 microphone and preamplifier, ATEX, IECEx, ETL approved
INDUSTRY EXCLUSIVE 1/2" prepolarized condenser microphone system. It is Hazardous Locations & Explosive Atmospheres compliant and can safely be employed in gaseous hazardous environments where standard microphones may cause a spark and fire.
The EX378B02 includes a 1/2" Free-field microphone cartridge, preamplifier, and system calibration, compliant with Intrinsic Safe
| PCB Piezotronics, Inc. | |
|---|---|
| Product Category | Measurement Microphones |
| Product Number | EX378B02 |
| Product Name | ICP MICROPHONE SYSTEM |
| Sound Field | Free-Field |
| Dynamic Range | 137 dB re 20µPa |
| Actual Size | 0.5200 inch (13.21 mm) |
| Sensitivity | 50 mV/Pa (344732 mV/psi) |
| Impedance | 50 ohms |
