Products

ICP® SHOCK ACCELEROMETER

Shock, quartz-shear, ICP® accel., 0.5 mV/g, 10k g range, LP filter, 10-32 top conn.

[1] Typical.
[2] Electrical filter is a first order low pass filter
[1] Typical.
[3] See PCB Declaration of Conformance PS023 for details.

	English:	SI:
Performance
Sensitivity (±15 %)	0.5 mV/g	0.051 mV/(m/s²)
Measurement Range	±10000 g pk	±98000 m/s² pk
Frequency Range (±10 %)	0.4 to 7500 Hz	0.4 to 7500 Hz
Electrical Filter Cutoff Frequency (-10 %)	≥75 kHz	≥75 kHz	[2]
Resonant Frequency	≥50 kHz	≥50 kHz
Broadband Resolution (1)	0.06 g rms	0.59 m/s² rms	[1]
Non-Linearity (per 1000 g (9810 m/s²))	≤1 %	≤1 %
Transverse Sensitivity	≤5 %	≤5 %
Environmental
Overload Limit (Shock)	±30000 g pk	±294000 m/s² pk
Temperature Range (Operating)	-65 to +250 °F	-54 to +121 °C
Temperature Range (Storage)	-65 to +250 °F	-54 to +121 °C
Temperature Response	See Graph %/°F	See Graph %/°F	[1]
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	0.4 to 1.4 sec	0.4 to 1.4 sec
Settling Time (within 10% of bias)	≤5 sec	≤5 sec
Physical
Sensing Element	Quartz	Quartz
Sensing Geometry	Shear	Shear
Housing Material	Stainless Steel	Stainless Steel
Sealing	Hermetic	Hermetic
Size - Hex	0.5 in	12.7 mm
Size - Height	1.45 in	36.8 mm
Weight	0.63 oz	17.9 gm	[1]
Electrical Connector	10-32 Coaxial Jack	10-32 Coaxial Jack
Electrical Connection Position	Top	Top
Mounting Thread	1/4-28 Male	1/4-28 Male
Mounting Torque	25 to 40 in-lb	280 to 450 N-cm

* All specifications are at room temperature unless otherwise specified.


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

(M) Metric Mount

	English	SI
Mounting Thread	M6 x 0.75 Male