accelerometer, vc, 100g, triaxial, damped, differential, stud mount, integral 9-pin connector

Triaxial DC Response Accelerometer

Model 3743F11100G

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Accelerometer, VC, 100g, triaxial, damped, differential, stud mount, integral 9-pin connector

  • Sensitivity: (±3%)27 mV/g (2.75 mV/(m/s²))
  • Measurement Range: ±100 g pk (±980.7 m/s² pk)
  • Electrical Connector: 9-Pin
  • Weight: 0.6 oz (17.3 gm)

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Measured at 100 Hz, 10 grms.
[2] Typical.
[4] -65 to +250 °F, ref. 75 °F (-54 to +121 °C, ref. 24 °C)
[5] FSO= Full Scale Output over the Measurement Range
[2] Typical.
[6] Offset tolerance is based on 10 ft of 037 test cable.
[7] See PCB Declaration of Conformance PS027 for details.

English: SI:
Performance
Sensitivity (±3 %) 27 mV/g 2.75 mV/(m/s²) [3]
Measurement Range ±100 g pk ±980.7 m/s² pk
Frequency Range (±5 %) 0 to 1500 Hz 0 to 1500 Hz
Frequency Range (±10 %) 0 to 2500 Hz 0 to 2500 Hz
Resonant Frequency 8.5 kHz 8.5 kHz [2]
Phase Response (100 Hz) <10 ° <10 °
Non-Linearity (Typical) 0.3 % 0.3 % [1]
Non-Linearity (Max) 1 % 1 % [1]
Broadband Resolution (0.5) 3 mg rms 0.03 m/s² rms [2]
Transverse Sensitivity (Typical) 1 % 1 %
Transverse Sensitivity (Max) 3 % 3 %
Environmental
Overload Limit (Shock) ±5000 g pk ±49,050 m/s² pk
Temperature Range (Operating) -65 to +250 °F -54.0 to +121 °C
Temperature Range (Storage) -65 to +250 °F -54.0 to +121 °C
Temperature Coefficient of Sensitivity ±1 % ±1 % [2] [4]
Zero g Offset Temperature Coefficient ±1 % FSO ±1 % FSO [2] [4] [5]
Base Strain Sensitivity .001 g/µε .01 (m/s²)/µε [2]
Magnetic Sensitivity 40 µg/gauss 3.9 (m/s²)/Tesla [2]
Electrical
Excitation Voltage 5 to 28 VDC 5 to 28 VDC
Current Consumption ≤15 mA ≤15 mA
Output Impedance ≤120 Ohm ≤120 Ohm
Offset Voltage ±20 mVDC ±20 mVDC [6]
Common Mode Voltage (+/-0.1 VDC) 1.65 VDC 1.65 VDC
Spectral Noise (1 Hz) 300 µg/√Hz 2943 (µm/s²)/√Hz [2]
Spectral Noise (10 Hz) 300 µg/√Hz 2943 (µm/s²)/√Hz [2]
Spectral Noise (100 Hz) 300 µg/√Hz 2943 (µm/s²)/√Hz [2]
Electrical Isolation (Case) >100000000 Ohm >100000000 Ohm
Physical
Housing Material Titanium Titanium
Sealing Hermetic Hermetic
Size - Length 0.8 in 20.3 mm
Size - Width 0.8 in 20.3 mm
Size - Height 0.8 in 20.3 mm
Weight 0.6 oz 17.3 gm
Electrical Connector 9-Pin 9-Pin
Electrical Connection Position Side Side
Mounting Thread 10-32 Female 10-32 Female

* All specifications are at room temperature unless otherwise specified.

Accessories
Supplied
080A12 Adhesive mtg base, 0.75" hex x 0.2" thk, 10-32 tapped hole, aluminum w/insolation hardcoat finish 1
081B05 Mounting stud, 10-32 to 10-32, 0.275" long, BeCu w/shoulder 1
ACS-172T 1
M081B05 Mounting stud, 10-32 to M6x0.75-6g, 0.275" long, BeCu 1

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