The Model 3023M5 Piezoelectric Accelerometer exhibits a transfer sensitivity of 10 picoCoulombs/g and operation to +400 degrees C. The moderate sensitivity and wide frequency response provides a device well suited for a broad range of vibration monitoring and analysis applications in the most demanding environments. The internal construction of the piezoelectric seismic system ensures that the units have no discernible spurious response to mounting torque, body strains, cable vibration, cable whip, pressure variations and most heat transients.
The sensor's Alloy C-276 housing provides an environmentally rugged unit, and the hermetically-sealed welded construction offers protection against high humidity environments. Signal ground is connected to the outer case of the unit. This accelerometer features a 10-32 side connector and is provided with a 10" low-noise coaxial cable. Consult the factory for customized versions of this sensor.
At +75 Deg F, 10g Peak, 100Hz; Lower Frequency Limit is Determined by Associated Electronics
Referenced to Sensitivity @ 100 Hz.
With Connector Protected or Sealed, Unit is Hermetically Sealed
|Charge Sensitivity||10 pC/g +/-10%|
|Frequency Linearity||+/-6%, 1 Hz To 5,000 Hz +/-10%, 2 Hz To 6,000 Hz|
|Resonant Frequency||28 +/-3 KHz, Min.|
|Amplitude Linearity||+/-1.0% (BFSL) / 1,000 g|
|Capacitance||1,200 pF +/-20%|
|Insulation Resistence||10,000 M Ohm Min, 50 VDC Test 25 M Ohm Min.|
|Isolation Resistance||0 (Case Grounded)|
|Transverse Sensitivity||3% Max|