GRAS

Microphone IEPE 1/4" 13_46BG
13_46BG
Pre-polarized microphone IEPE, industrial, capsule, 1/4", measure pressure (high pressure), the sensitivity 0.25 mV/Pa, frequency range from 3.15 Hz to 70KHz, connector 10-32, TEDS, composed of the capsule and preamplifier

13_147AX IEPE 1/2" NVH flush microphone
13_147AX
NVH applications IEPE flush mount measurement microphone, IP67, drop-protected, extenden temperature range -40 to +125°C, pressure, 1/2", cable included, 45mV/Pa, 3.15 Hz-20 khz, the calibration report