low outgassing, triaxial, 1000 mv/g, titanium triaxial accelerometer .86 cube 0.3 hz to 3000 hz, 4-pin conn

Low Outgassing Triaxial ICP® Accelerometer

Model 356M98

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Low Outgassing, Triaxial, 1000 mV/g, titanium triaxial accelerometer .86" cube 0.3 Hz to 3000 Hz, 4-pin conn

This accelerometer features low out-gassing construction that is ideal for use in thermal vacuum chambers for environmental testing. The high sensitivity and low noise allows for measurement of micro-vibration.

Sensitivity: (±10%)1000 mV/g (102 mV/(m/s²))
Measurement Range: ±5 g pk (±49 m/s² pk)
Electrical Connector: 1/4-28 4-Pin

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] See PCB Declaration of Conformance PS023 for details.

	English:	SI:
Performance
Sensitivity (±10 %)	1000 mV/g	102 mV/(m/s²)
Measurement Range	±5 g pk	±49 m/s² pk
Frequency Range (±5 %)	0.5 to 3000 Hz	0.5 to 3000 Hz
Frequency Range (±10 %)	0.3 to 5000 Hz	0.3 to 5000 Hz
Resonant Frequency	≥20 kHz	≥20 kHz
Broadband Resolution (1)	0.00005 g rms	0.0005 m/s² rms	[2]
Phase Response (±5 °) (at 70°F [21°C])	2 to 2000 Hz	2 to 2000 Hz
Non-Linearity	≤1 %	≤1 %	[1]
Transverse Sensitivity	≤5 %	≤5 %
Environmental
Overload Limit (Shock)	±5000 g pk	±5000 g pk
Temperature Range (Operating)	-20 to +170 °F	-29 to +77 °C
Temperature Response	See Graph %/°F	See Graph %/°F	[2]
Base Strain Sensitivity	0.0007 g/µε	0.007 (m/s²)/µε	[2]
Electrical
Excitation Voltage	20 to 30 VDC	20 to 30 VDC
Constant Current Excitation	2 to 20 mA	2 to 20 mA
Output Impedance	≤600 Ohm	≤600 Ohm
Output Bias Voltage	8 to 12 VDC	8 to 12 VDC
Discharge Time Constant	0.8 to 3.0 sec	0.8 to 3.0 sec
Settling Time (within 10% of bias)	<12 sec	<12 sec
Spectral Noise (1 Hz)	11.4 µg/√Hz	112 (µm/sec²)/√Hz	[2]
Spectral Noise (10 Hz)	4.0 µg/√Hz	39 (µm/sec²)/√Hz	[2]
Spectral Noise (100 Hz)	1.2 µg/√Hz	12 (µm/sec²)/√Hz	[2]
Spectral Noise (1 kHz)	0.4 µg/√Hz	4.4 (µm/sec²)/√Hz	[2]
Physical
Sensing Element	Ceramic	Ceramic
Sensing Geometry	Shear	Shear
Housing Material	Titanium	Titanium
Sealing	Hermetic	Hermetic
Size - Height	0.80 in	20.3 mm
Size - Length	1.03 in	26.1 mm
Size - Width	0.80 in	20.3 mm
Weight	1.34 oz	39 gm	[2]
Electrical Connector	1/4-28 4-Pin	1/4-28 4-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
080A109	Petro Wax, one square, 1" x 1" x 0.25"	1
080A68	Adhesive mtg base, 0.875" hex x 0.2" thk, 10-32 tapped hole, aluminum w/ isolation hardcoat finish (for Models 356B07 & 356B08)	1
081B05	Mounting stud, 10-32 to 10-32, 0.275" long, BeCu w/shoulder	1
ACS-1T	Triaxial amplitude response calibration, from 10 Hz to upper 5% frequency, NIST traceable	1