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general purpose, quartz shear icp® accel., 20 mv/g, 1 to 7k hz, 10-32 top conn.

Accelerometer, ICP®

Model 353B02

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  • IP

General purpose, quartz shear ICP® accel., 20 mV/g, 1 to 7k Hz, 10-32 top conn.

  • Sensitivity: (±5%)20 mV/g (2.04 mV/(m/s²))
  • Measurement Range: ±250 g pk (±2453 m/s² pk)
  • Broadband Resolution: 0.003 g rms (0.03 m/s² rms)
  • Frequency Range: (±5%)1 to 7000 Hz
  • Sensing Element: Quartz
  • Weight: 0.35 oz (10 gm)

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Transverse sensitivity is typically ≤ 3%.
[4] B and Q options supplied with a sensitivity tolerance of ± 10 %.
[2] Typical.
[5] See PCB Declaration of Conformance PS023 for details.

English: SI:
Performance
Sensitivity (±5 %) 20 mV/g 2.04 mV/(m/s²) [4]
Measurement Range ±250 g pk ±2453 m/s² pk
Frequency Range (±5 %) 1 to 7000 Hz 1 to 7000 Hz
Frequency Range (±10 %) 0.7 to 10000 Hz 0.7 to 10000 Hz
Frequency Range (±3 dB) 0.35 to 18000 Hz 0.35 to 18000 Hz
Resonant Frequency ≥38 kHz ≥38 kHz
Broadband Resolution (1) 0.003 g rms 0.03 m/s² rms [2]
Non-Linearity ≤1 % ≤1 % [1]
Transverse Sensitivity ≤5 % ≤5 % [3]
Environmental
Overload Limit (Shock) ±10000 g pk ±98100 m/s² pk
Temperature Range (Operating) -65 to +250 °F -54 to +121 °C
Temperature Response See Graph %/°F See Graph %/°F [2]
Base Strain Sensitivity ≤0.0005 g/µε ≤0.005 (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 ≤100 Ohm ≤100 Ohm
Output Bias Voltage 8 to 12 VDC 8 to 12 VDC
Discharge Time Constant 0.5 to 2.6 sec 0.5 to 2.6 sec
Settling Time (within 10% of bias) <5 sec <5 sec
Spectral Noise (1 Hz) 1600 µg/√Hz 15700 (µm/sec2)/√Hz [2]
Spectral Noise (10 Hz) 350 µg/√Hz 3433 (µm/sec2)/√Hz [2]
Spectral Noise (100 Hz) 90 µg/√Hz 883 (µm/sec2)/√Hz [2]
Spectral Noise (1 kHz) 32 µg/√Hz 314 (µm/sec2)/√Hz [2]
Physical
Size - Height 1.19 in 30.2 mm
Size - Hex 0.50 in 12.7 mm
Weight 0.35 oz 10 gm [2]
Sensing Element Quartz Quartz
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 10-32 Female 10-32 Female

* All specifications are at room temperature unless otherwise specified.

TempChart

Accessories
Supplied
080A Adhesive mtg base, 0.5" hex x 0.187" thk, 10-32 tapped hole, aluminum w/isolation hardcoat finish 1
080A109 Petro Wax, one square, 1" x 1" x 0.25" 1
081B05 Mounting stud, 10-32 to 10-32, 0.275" long, BeCu w/shoulder 1
ACS-1 Single axis amplitude response calibration from 10 Hz to upper 5% frequency, NIST traceable 1
M081B05 Mounting stud, 10-32 to M6x0.75-6g, 0.275" long, BeCu 1

Optional Versions

(B) Low bias electronics

English SI
Output Bias Voltage 4.5 to 7.5 VDC
Excitation Voltage 12 to 30 VDC
Constant Current Excitation 1 to 20 mA
Measurement Range 150 g pk 1418 m/s² pk
Broadband Resolution 0.01 g rms 0.1 m/s² rms
Spectral Noise 2300 µg/√Hz 22563 (µm/sec2)/√Hz
Spectral Noise 560 µg/√Hz 5494 (µm/sec2)/√Hz
Spectral Noise 230 µg/√Hz 2256 (µm/sec2)/√Hz
Spectral Noise 65 µg/√Hz 638 (µm/sec2)/√Hz

(J) Ground Isolated

English SI
Frequency Range 1 to 5000 Hz
Frequency Range 0.7 to 10000 Hz
Resonant Frequency 22 kHz
Electrical Isolation ≥100000000 Ohm
Size - Hex 0.50 in 12.7 mm
Size - Height 1.24 in 31.5 mm

(Q) Extended discharge time constant

English SI
Discharge Time Constant >10 sec
Frequency Range 0.1 to 7000 Hz
Frequency Range 0.07 to 10000 Hz
Settling Time 45 sec

(W) Water Resistant Cable

English SI
Electrical Connection Position Top