Model : EX357E93 | Charge Output Accelerometer

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charge output accel, with uht-12tm shear sensing crystal, 2.3 pc/g, +1200 f operation, int hardline cable with smaller 10-32 coax, with intrinsic safety approvals
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Charge output accel, with UHT-12TM shear sensing crystal, 2.3 pC/g, +1200 F operation, int hardline cable with smaller 10-32 coax, with intrinsic safety approvals

Replaces Legacy Models Endevco 6243M2 and 6243M9

  • Sensitivity: (±10%)2.3 pC/g ( 0.23 pC/(m/s²))
  • Measurement Range: ±1000 g pk ( ±9800 m/s² pk)
  • Frequency Range: (±5%)3 kHz
  • Cable Termination: 10-32 Coaxial Jack
  • Weight: 1.6 oz ( 45 gm)
Additional Configurations:

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English: SI:
Performance
Sensitivity (±10 %) 2.3 pC/g 0.23 pC/(m/s²)
Measurement Range ±1000 g pk ±9800 m/s² pk
Frequency Range (±5 %) 3 kHz 3 kHz
Frequency Range (±1 dB) 5 kHz 5 kHz
Resonant Frequency ≥15 kHz ≥15 kHz
Non-Linearity (per full scale range) ≤2.5 % ≤2.5 %
Transverse Sensitivity ≤5 % ≤5 %
Environmental
Overload Limit (Shock) ±2000 g pk ±19600 m/s² pk
Temperature Range (Operating) -67 to 1200 °F -55 to 649 °C
Temperature Range (Survivable Limit) -67 to 1400 °F -55 to 760 °C
Temperature Range (Cable Termination) -67 to 900 °F -55 to 482 °C
Temperature Response See graph See graph [ 1]
Radiation Exposure Limit (Integrated Neutron Flux) 1 E10 N/cm² 1 E10 N/cm²
Radiation Exposure Limit (Integrated Gamma Flux) 1 E8 rad 1 E8 rad
Electrical
Capacitance 1000 pF 1000 pF [ 1] [ 2]
Insulation Resistance (@ 1200°F[649°C]) ≥10 kohm ≥10 kohm
Insulation Resistance (@ 70° F [21°C]) ≥100 MOhm ≥100 MOhm
Electrical Isolation Signal isolated from case Signal isolated from case
Physical
Sensing Element UHT-12™ UHT-12™
Sensing Geometry Shear Shear
Housing Material Inconel Inconel
Sealing (Sensor Housing) Hermetic Hermetic
Sealing (Connector) Welded Hermetic Welded Hermetic
Size - Height .56 in 14.2 mm
Size - Length .95 in 24.1 mm
Size - Width .56 in 14.2 mm
Weight (without cable) 1.6 oz 45 gm [ 1]
Electrical Connector Integral Hardline Cable Integral Hardline Cable
Cable Length 10 ft 3.05 m
Cable Type 015 Hardline Cable 015 Hardline Cable
Cable Termination 10-32 Coaxial Jack 10-32 Coaxial Jack
Mounting Through Hole Through Hole
* All specifications are at room temperature unless otherwise specified
.




Specification Notes

[ 1] Typical.
[ 2] Additional cable length will add approx. 100pF/ft.
[ 1] Typical.
[ 3] See PCB Declaration of Conformance PS199 for details.


Accessories
Supplied
081A116 Mounting bolt, 10-32 UNJF-3A x 5/8", Inconel 718 1
ACS-1 Single axis amplitude response calibration from 10 Hz to upper 5% frequency, NIST traceable 1