Intrinsically safe ICP® microphone
Item number: EX378B02 Price on request
Delivery time:Delivery time on request
An intrinsically safe, ATEX-certified 1/2-inch microphone is available under the model designation EX378B02, which can be used in potentially explosive atmospheres for measurements in gas atmospheres. The basis is the proven free-field microphone model PCB-378B02 in ICP®/IEPE technology. Applications include leak detection on gas pipelines or the testing of gas tanks. The microphone covers the frequency range 3.75 ... 20.000 Hz and has a sensitivity of 50 mV/Pa.
PCB Piezotronics GmbH
Gut Gansbroich 1
41836 Hückelhoven
Germany
41836 Hückelhoven
Germany
+49 2433 44 44 40 0
+49 2433 44 44 40 79
Attributes of Intrinsically safe ICP® microphone
May differ from supplier data
Basic data
Sensitivity 50 mV/Pa
Frequency range 0.0036 to 20,000 Hz
Measurement microphone type/technology Measurement microphone Piezoelectric (ICP®, IEPE)
Sound field Free field
Housing / Design / Mechanical data / Materials
Housing material Stainless steel
Signal inputs/outputs and interfaces
Additional signal outputs IEPE/ ICP®
Electrical data / Signal connections
Electrical connection BNC plug
Approvals / Certificates / Performance level / Integrity level
Approvals/certificates ATEX CE
Process connection
Process connection/installation 0.5 … 60 UNS
Typical applications
Typical applications Free field measurements
PCB Piezotronics GmbH
Gut Gansbroich 1
41836 Hückelhoven
Germany
41836 Hückelhoven
Germany
+49 2433 44 44 40 0
+49 2433 44 44 40 79