Model Number
320C11
ICP® ACCELEROMETER
Revision: F
ECN #: 36906
Performance
ENGLISH
SI
Sensitivity(± 10 %)
5 mV/g
0.51 mV/(m/s²)
Measurement Range
± 1000 g pk
± 9810 m/s² pk
Frequency Range(± 5 %)
1.0 to 10,000 Hz
1.0 to 10,000 Hz
Frequency Range
(± 10 %)
0.7 to 18,000 Hz
0.7 to 18,000 Hz
Frequency Range
(± 3 dB)
0.35 to 30,000 Hz
0.35 to 30,000 Hz
Resonant Frequency
≥
60 kHz
≥
60 kHz
Broadband Resolution(1 to 10,000 Hz)
0.01 g rms
0.1 m/s² rms
[1]
Non-Linearity
≤
1 %
≤
1 %
[2]
Transverse Sensitivity
≤
5 %
≤
5 %
[3]
Environmental
Overload Limit(Shock)
± 10,000 g pk
± 98,100 m/s² pk
Temperature Range(Operating)
-100 to +325 °F
-73 to +163 °C
Temperature Response
See Graph
See Graph
[1]
Base Strain Sensitivity
≤
0.0005 g/µ
ε
≤
0.005 (m/s²)/µ
ε
[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
0.25 to 2.0 sec
0.25 to 2.0 sec
Settling Time(within 10% of bias)
<5 sec
<5 sec
Spectral Noise(1 Hz)
6400 µg/
√
Hz
62,784 (µm/sec
2
)/
√
Hz
[1]
Spectral Noise
(10 Hz)
1400 µg/
√
Hz
13,734 (µm/sec
2
)/
√
Hz
[1]
Spectral Noise
(100 Hz)
360 µg/
√
Hz
3532 (µm/sec
2
)/
√
Hz
[1]
Spectral Noise
(1 kHz)
128 µg/
√
Hz
1256 (µm/sec
2
)/
√
Hz
[1]
Physical
Sensing Element
Quartz
Quartz
Sensing Geometry
Shear
Shear
Housing Material
Titanium
Titanium
Sealing
Welded Hermetic
Welded Hermetic
Size (Hex x Height)
5/16 in x 0.43 in
5/16 in x 10.9 mm
Weight
0.07 oz
2.0 gm
[1]
Electrical Connector
5-44 Coaxial
5-44 Coaxial
Electrical Connection Position
Side
Side
Mounting Thread
5-40 Male
5-40 Male
[4]
All specifications are at room temperature unless otherwise specified.
In the interest of constant product improvement, we reserve the right to change specifications without notice.
ICP
®
is a registered trademark of PCB Group, Inc.
OPTIONAL VERSIONS
Optional versions have identical specifications and accessories as listed for the standard model
except where noted below. More than one option may be used.
A
- Adhesive Mount
Supplied Accessory : Model 080A90 Quick Bonding Gel (1)
J
- Ground Isolated
Frequency Range(± 5 %)
2 to 8000 Hz
2 to 8000 Hz
Frequency Range
(± 10 %)
1.5 to 12,000 Hz
1.5 to 12,000 Hz
Frequency Range
(± 3 dB)
0.7 to 30,000 Hz
0.7 to 30,000 Hz
Resonant Frequency
≥
50 kHz
≥
50 kHz
Electrical Isolation(Base)
≥
10
8
ohm
≥
10
8
ohm
Size - Hex x Height
3/8 in x 0.38 in
3/8 in x 9.7 mm
Weight
0.11 oz
3.1 gm
M
- Metric Mount
Mounting Thread
M3x0.50 Male
M3x0.50 Male
Supplied Accessory : Model M080A15 Adhesive Mounting Base (1)
W
- Water Resistant Cable
Electrical Connector
Sealed Integral Cable
Sealed Integral Cable
Electrical Connection Position
Side
Side
NOTES:
[1] Typical.
[2] Zero-based, least-squares, straight line method.
[3] Transverse sensitivity is typically
≤
3%.
[4] See PCB Declaration of Conformance PS023 for details.
SUPPLIED ACCESSORIES:
Model 080A109 Petro Wax (1)
Model 080A15 Adhesive Mounting Base (1)
Model ACS-1 NIST traceable frequency response (10 Hz to upper 5% point). (1)
Entered: DMW
Engineer: BLS
Sales: WDC
Approved: BAM
Spec Number:
Date: 9/19/2011
Date: 9/19/2011
Date: 9/19/2011
Date: 9/19/2011
12001
3425 Walden Avenue, Depew, NY 14043
Phone: 716-684-0001
Fax: 716-685-3886
E-Mail: [email protected]
