Model 3140
Signal Conditioned Accelerometer
0.5 to 4.5 VDC Output
Intergral Temperature Compensation
High Performance
Vibration/Shock Testing
Geophysical Monitoring
Modal Analysis
Structural Analysis
Elevator Ride Control
DESCRIPTION
The Model 3140 is a high performance accelerometer intended
for instrumentation applications. The 3140 provides a fully sig-
nal conditioned output with performance similar to traditional
instrumentation accelerometers but at a much lower cost.
The accelerometer consists of a silicon micro machined
accelerometer with signal conditioning electronics in a light-
weight Valox鈩?housing that can be easily attached to a mount-
ing surface.
The sensing element is a micro machined silicon mass sus-
pended by multiple beams from a silicon frame. Piezoresistors
located in the beams change their resistance as the motion of the
suspended mass changes the strain in the beams. Silicon caps on
the top and bottom of the device are added to provide over-
range stops. This design provides for a very low profile, high
FEATURES
Bolt Mount
鹵0.5% Non-linearity (typical)
鹵2.0% Temperature Performance
DC Response
Built-in Damping
Built-in Overrange Stops
Low Power
shock resistance, durability and built-in damping over a wide
usable bandwidth.
A lower cost version of the 3140 is available for applica-
tions that do not require the temperature performance offered
with the 3140. Please refer to the Model 3145 for additional
information.
DIMENSIONS
STANDARD RANGES
Range
鹵2
鹵5
鹵10
鹵20
鹵50
鹵100
g
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鈼?/div>
鈼?/div>
鈼?/div>
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2-32
Accelerometer 鈥?Amplified
3140-050 產(chǎn)品屬性
1
傳感器，轉(zhuǎn)換器
加速計
-
X 或 Y
±50g
40mV/g
8 V ~ 30 V
模擬
300Hz
-
表面貼裝
螺栓安裝
-
3140-50MSP6887
3140-050相關(guān)型號PDF文件下載
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型號
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描述
廠商
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英文版
POTENTIOMETERS INDUCTORS, SMDs SWITCHES, NETWORKS ENCODERS P...
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POTENTIOMETERS INDUCTORS, SMDs SWITCHES, NETWORKS ENCODERS P...
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EINBAUSTECKER FRONTMONTAGE 3POL
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EINBAUSTECKER FRONTMONTAGE 3POL
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EINBAUSTECKER FRONTMONTAGE 4POL
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EINBAUSTECKER FRONTMONTAGE 4POL
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EINBAUSTECKER FRONTMONTAGE 5POL
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EINBAUSTECKER FRONTMONTAGE 6POL
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EINBAUSTECKER FRONTMONTAGE 7POL
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EINBAUSTECKER FRONTMONTAGE 8POL
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EINBAUSTECKER FRONTMONTAGE 8POL
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HALL-EFFECT SWITCHES
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Axial Lead and Cartridge Fuses - Ceramic Body
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Axial Lead and Cartridge Fuses - Ceramic Body
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Axial Lead and Cartridge Fuses - Ceramic Body
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Axial Lead and Cartridge Fuses - Ceramic Body
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Axial Lead and Cartridge Fuses - Ceramic Body
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Axial Lead and Cartridge Fuses - Ceramic Body
LITTELFUSE ...
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Axial Lead and Cartridge Fuses - Ceramic Body
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Axial Lead and Cartridge Fuses - Ceramic Body
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