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low outgassing, shock, ceramic shear, icp® accel, 0.5 mv/g, 10kg, 10ft integral cable, filtered, base model 350c23

ICP® Shock Accelerometer

Model 350M88A

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Low Outgassing, Shock, ceramic shear, ICP® accel, 0.5 mV/g, 10kg, 10ft integral cable, filtered, base model 350C23

Low Outgassing, Shock, ceramic shear, ICP® accel, 0.5 mV/g, 10kg, 10ft integral cable, filtered, base model 350C23/C33
  • Sensitivity: (±30%)0.5 mV/g (.05 mV/(m/s²))
  • Measurement Range: ±10000 g pk (±98000 m/s² pk)
  • Frequency Range: (±1dB)0.4 to 10000 Hz
  • Electrical Filter Corner Frequency: (-3dB)13 kHz
  • Mechanical Filter Resonant Frequency: 23 kHz
  • Weight: 0.19 oz (5.4 gm)

Specification Notes

[1] Typical.
[2] Typical corner frequency for coupled electrical and mechanical filters.
[3] Electrical filter is a second order filter.
[4] Amplitude at resonance is +9 dB.
[1] Typical.
[5] Test conducted on shaker at 100Hz.
[1] Typical.
[6] See PCB Declaration of Conformance PS135 for details.

English: SI:
Performance
Sensitivity (±30 %) 0.5 mV/g .05 mV/(m/s²)
Measurement Range ±10000 g pk ±98000 m/s² pk
Frequency Range (±1 dB) 0.4 to 10000 Hz 0.4 to 10000 Hz
Frequency Range (-3 dB) 0.2 to 25000 Hz 0.2 to 25000 Hz [2]
Electrical Filter Corner Frequency (-3 dB) 13 kHz 13 kHz [1] [3]
Mechanical Filter Resonant Frequency 23 kHz 23 kHz [1] [4]
Resonant Frequency ≥100 kHz ≥100 kHz
Broadband Resolution (1) 0.04 g rms 0.39 m/s² rms [1]
Non-Linearity (per 1000 g (9810 m/s2)) ≤2 % ≤2 %
Transverse Sensitivity ≤7 % ≤7 %
Environmental
Overload Limit (Shock) ±50000 g pk ±490000 m/s² pk
Temperature Range (Operating) -10 to +150 °F -23 to +66 °C
Temperature Range (Storage) -40 to +200 °F -40 to +93 °C
Temperature Response See Graph See Graph [1] [5]
Base Strain Sensitivity 0.002 g/µε 0.02 (m/s²)/µε [1]
Electrical
Excitation Voltage 20 to 30 VDC 20 to 30 VDC
Constant Current Excitation 2 to 20 mA 2 to 20 mA
Output Impedance ≤200 Ohm ≤200 Ohm
Output Bias Voltage 8 to 14 VDC 8 to 14 VDC
Discharge Time Constant 1 to 2 sec 1 to 2 sec [1]
Settling Time (within 10% of bias) ≤10 sec ≤10 sec
Electrical Isolation (Case) ≥1000000 Ohm ≥1000000 Ohm
Physical
Sensing Element Ceramic Ceramic
Sensing Geometry Shear Shear
Housing Material Titanium Titanium
Sealing Hermetic Hermetic
Size - Hex 0.375 in 3/8 in
Size - Height 1.04 in 26.5 mm
Weight (without cable) 0.19 oz 5.4 gm [1]
Electrical Connector Integral Cable Integral Cable
Cable Termination 10-32 Coaxial Plug 10-32 Coaxial Plug
Cable Length 10 ft 3.05 m
Cable Type 031 Twisted Pair 031 Twisted Pair
Mounting Thread 1/4-28 Male 1/4-28 Male

* All specifications are at room temperature unless otherwise specified.

TempChart

Accessories
Supplied
ACS-14 High G accel. verification using Hopkinson bar to max g range, (NIST traceable). 1
ACS-22 **OBSOLETE see ACS-22/ACS-14** Amplitude response cal for shock accel, 100 Hz to upper 1 dB freq (max 15 kHz) 1