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high sensitivity, miniature (2 gm), ceramic shear icp® accel., 100 mv/g, 0.5 to 8k hz, 10-32 top conn., ground isolated

Accelerometer, ICP®

Model J352C68

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  • CE
  • IP

High sensitivity, miniature (2 gm), ceramic shear ICP® accel., 100 mV/g, 0.5 to 8k Hz, 10-32 top conn., ground isolated

  • Sensitivity: (±10%)100 mV/g (10.2 mV/(m/s²))
  • Measurement Range: ±50 g pk (±491 m/s² pk)
  • Broadband Resolution: 0.00016 g rms (0.0015 m/s² rms)
  • Frequency Range: (±5%)0.5 to 10000 Hz
  • Sensing Element: Ceramic
  • Weight: 0.070 oz (2.0 gm)

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Transverse sensitivity is typically ≤ 3%.
[2] Typical.
[4] 200°F to 250°F data valid with HT option only.
[2] Typical.
[5] See PCB Declaration of Conformance PS023 for details.

English: SI:
Performance
Sensitivity (±10 %) 100 mV/g 10.2 mV/(m/s²)
Measurement Range ±50 g pk ±491 m/s² pk
Frequency Range (±5 %) 0.5 to 10000 Hz 0.5 to 10000 Hz
Frequency Range (±10 %) 0.3 to 12000 Hz 0.3 to 12000 Hz
Frequency Range (±3 dB) 0.2 to 20000 Hz 0.2 to 20000 Hz
Resonant Frequency ≥35 kHz ≥35 kHz
Phase Response (±5 °) (at 70°F [21°C]) 2 to 6000 Hz 2 to 6000 Hz
Broadband Resolution (1) 0.00016 g rms 0.0015 m/s² rms [2]
Non-Linearity ≤1 % ≤1 % [1]
Transverse Sensitivity ≤5 % ≤5 % [3]
Environmental
Overload Limit (Shock) ±5000 g pk ±49050 m/s² pk
Temperature Range (Operating) -65 to +200 °F -53 to +93 °C [4]
Temperature Response See Graph %/°F See Graph %/°F [2]
Base Strain Sensitivity ≤0.005 g/µε ≤0.05 (m/s²)/µε [2]
Electrical
Excitation Voltage 18 to 30 VDC 18 to 30 VDC
Constant Current Excitation 2 to 20 mA 2 to 20 mA
Output Impedance ≤300 Ohm ≤300 Ohm
Output Bias Voltage 8 to 12 VDC 8 to 12 VDC
Discharge Time Constant 0.8 to 2.4 sec 0.8 to 2.4 sec
Settling Time (within 10% of bias) <10 sec <10 sec
Spectral Noise (1 Hz) 60 µg/√Hz 588 (µm/sec2)/√Hz [2]
Spectral Noise (10 Hz) 16 µg/√Hz 157 (µm/sec2)/√Hz [2]
Spectral Noise (100 Hz) 5 µg/√Hz 49 (µm/sec2)/√Hz [2]
Spectral Noise (1 kHz) 1.5 µg/√Hz 14.7 (µm/sec2)/√Hz [2]
Physical
Size - Height 0.73 in 18.5 mm
Size - Hex 9/32 in 9/32 in
Weight 0.070 oz 2.0 gm [2]
Sensing Element Ceramic Ceramic
Sensing Geometry Shear Shear
Housing Material Titanium Titanium
Sealing Welded Hermetic Welded Hermetic
Electrical Connector 10-32 Coaxial Jack 10-32 Coaxial Jack
Electrical Connection Position Top Top
Mounting Thread 5-40 Male 5-40 Male
Mounting Torque 8 to 12 in-lb 90 to 135 N-cm

* All specifications are at room temperature unless otherwise specified.

TempChart

Accessories
Supplied
ACS-1 Single axis amplitude response calibration from 10 Hz to upper 5% frequency, NIST traceable 1
080A109 Petro Wax, one square, 1" x 1" x 0.25" 1
080A15 Adhesive mtg base, 0.312" hex x 0.125" thk, 5-40 tapped hole, aluminum w/isolation hardcoat finish 1

Optional Versions

(A) Adhesive Mount
Accessories:
Supplied 080A90 Quick Bonding Gel 1

(HT) High temperature, extends normal operation temperatures

English SI
Spectral Noise 25 µg/√Hz 245 (µm/sec2)/√Hz
Discharge Time Constant 0.08 to 0.24 sec
Broadband Resolution 0.0002 g rms 0.002 m/s² rms
Frequency Range 5 to 10000 Hz 5 to 10000
Frequency Range 3 to 12000 Hz 3 to 12000
Temperature Range -65 to +250 °F -54 to +121 °C
Spectral Noise 75 µg/√Hz 736 (µm/sec2)/√Hz
Frequency Range 2 to 20000 Hz 2 to 20000

(J) Ground Isolated

English SI
Electrical Isolation ≥100000000 Ohm
Weight 0.1 oz 2.8 gm
Frequency Range 0.2 to 16000 Hz
Resonant Frequency 30 kHz
Size - Hex 3/8 in
Frequency Range 0.3 to 10000 Hz
Size - Height 0.75 in 19.1 mm
Frequency Range 0.5 to 8000 Hz

(M) Metric Mount

English SI
Mounting Thread M3 x 0.50 Male

(W) Water Resistant Cable

English SI
Electrical Connection Position Side