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Seismic sensor - 5 000 mV/g, 1 g, 0.08 - 1 000 Hz | 3191A
The Dytran model 3191A is an IEPE piezoelectric accelerometer. This device features a built in Faraday shield that is able to provide immunity against electrostatic noise. It also offers low frequency response of 0.08 Hz. It is capable of resolving vibrations as low as 0.000001 g's RMS. And it is available with a sensitivity of 5 V/g. The device features an annular shear ceramic sensing element. This element is encased in robust stainless steel housing. The housing itself has a 2-pin MIL-C-5015 axial connector and 1/4-28 mounting hole. The Dytran model 3191A is compatible with the Dytran model 6194 Immersion Proof sealing boot. The boot can be used with this device to allow the sensors to remain fully functional in an IP65 environment. The sensors are hermetically sealed and thus are able to provide superior performance high humidity and dirty environments. The device is case isolated to avoid EMI/ground loop interference.