Products

ACCELEROMETER

Model 350B42

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ICP® Triaxial shock accelerometer, 0.1 mV/g, 50k g range, mechanically isolated and electrically filtered, 5-ft integral cable

Sensitivity: (±30%).1 mV/g (.01 mV/(m/s²))
Measurement Range: ±50000 g pk (±440000 m/s² pk)
Frequency Range: (±1dB)4 to 10000 Hz

Specification Notes

[1] Typical.
[2] Electrical filter is a second order filter.
[3] Amplitude at resonance is +9 dB.
[1] Typical.
[4] Test performed on a shaker at 100Hz
[1] Typical.
[5] See PCB Declaration of Conformance PS023 for details.

	English:	SI:
Performance
Sensitivity (±30 %)	.1 mV/g	.01 mV/(m/s²)
Measurement Range	±50000 g pk	±440000 m/s² pk
Frequency Range (±1 dB)	4 to 10000 Hz	4 to 10000 Hz
Resonant Frequency	>50 kHz	>50 kHz
Electrical Filter Corner Frequency (3)	17 kHz	17 kHz	[1] [2]
Mechanical Filter Resonant Frequency	35 kHz	35 kHz	[1] [3]
Broadband Resolution (1)	0.5 g rms	4.9 m/s² rms	[1]
Non-Linearity (per 10,000 g (98,100 m/s²))	2.5 %	2.5 %
Transverse Sensitivity	≤7 %	≤7 %
Environmental
Overload Limit (Shock)	±150000 g pk	±1471500 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 %/°F	See Graph %/°F	[1] [4]
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	0.1 sec	0.1 sec	[1]
Settling Time (within 10% of bias)	<1 sec	<1 sec
Electrical Isolation (Case)	>100000000 Ohm	>100000000 Ohm
Physical
Sensing Element	Ceramic	Ceramic
Sensing Geometry	Shear	Shear
Housing Material	Titanium	Titanium
Sealing	Hermetic	Hermetic
Size - Height	1.02 in	26.0 mm
Size - Length	1.02 in	26.0 mm
Size - Width	1.02 in	26.0 mm
Weight (without cable)	0.95 oz	27 g	[1]
Electrical Connection Position	Side	Side
Cable Termination	1/4-28 4-Pin Jack	1/4-28 4-Pin Jack
Cable Length	5.0 ft	1.52 m
Cable Type	034 4-cond Shielded	034 4-cond Shielded
Mounting	Through Hole	Through Hole

* All specifications are at room temperature unless otherwise specified.

Accessories


Supplied
034G05	4-conductor, low noise, shielded FEP cable, 5-ft, 4-socket plug to (3) BNC plugs (labeled X Y Z)	1
100-16040-40		1
100-6774-10		1
100-8994-40		1
ACS-14T		1
ACS-22T	Triaxial amplitude response calibration for shock accelerometer, 100 Hz to upper 1 dB frequency (max 15 kHz)	1