A2512 Amplified Accelerometer

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BDI BA1512-002 Amplified biaxial accelerometer render

BDI BA1512-002 Amplified biaxial accelerometer on a mounting block render

BDI BA1512-002 Amplified biaxial accelerometer on a mounting block render with amplifier module

Example bridge for accelerometer application

BDI BA1512-002 Amplified biaxial accelerometer render

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BDI BA1512-002 Amplified biaxial accelerometer on a mounting block render

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BDI BA1512-002 Amplified biaxial accelerometer on a mounting block render with amplifier module

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Example bridge for accelerometer application

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A2512 Amplified Accelerometer

The A2512 amplified accelerometer has been designed for dynamic structural testing in tough field conditions. These accurate, rugged, and fully-weatherproofed integrated MEMS sensors can be used from zero to medium frequency applications that require low noise and reliable long-term stability.

Available in uniaxial, biaxial, and triaxial configurations with ±2g, ±5g, ±10g, ±25g and ±50g sensitivity options. The sensors are made-to-order with your choice of cable length. A non-amplified version, the A1512, is also available for cable lengths under 300ft.

Each model can be installed very quickly and securely through the use of our various mounting options and accessories.

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Features – A2512 ACCELEROMETER

Completely reusable
Designed to exceed IP67
Nitrogen gas damped
High stability
Low power requirements
Various mounting options available
Industrial cable, custom lengths
N.I.S.T. traceable calibration available
9-30 Vdc input voltage range
High differential output (±4.0 Vdc)
Responds down to 0 Hz

APPLICATIONS

Cable force measurements
Structure vibration testing & monitoring
Earthquake monitoring/detection
Structure modal analysis
Vehicle dynamics
Impact detection
Long lead cable (up to 1,500 ft/460 m)

DIMENSIONS

BDI TA1512 Triaxial Accelerometer Technical Drawing in Inches

Specifications – A2512 Amplified ACCELEROMETER

UNIAXIAL MODELS	UA2512-002	UA2512-005	UA2512-010	UA2512-025	UA2512-050	UA2512-100
BIAXIAL MODELS	BA2512-002	BA2512-005	BA2512-010	BA2512-025	BA2512-050	BA2512-100
TRIAXIAL MODELS	TA2512-002	TA2512-005	TA2512-010	TA2512-025	TA2512-050	TA2512-100
RANGE (g)¹	±2	±5	±10	±25	±50	±100
FREQUENCY RESPONSE [NOMINAL, 3dB] (Hz)	0-300	0-400	0-600	0-900	0-1200	0-1400
DIFFERENTIAL SENSITIVITY (mV/g)	1000	400	200	80	40	20
EXCITATION VOLTAGE	9-30 Vdc
OUTPUT	±2.0 Vdc Full Scale Output
OPERATING TEMPERATURE²	-58° to +176 °F (-50° to +80 °C)
SIZE	2.45 x 1.80 x 1.10 in (62.2 x 45.7 x 27.9 mm)
HOUSING	Machined 6061 Aluminum Alloy
CORROSION RESISTANCE	Hard Anodized Clear (MIL-A-8625 Type III)
WEATHER PROTECTION	Designed to exceed IP67

¹ Higher ranges are available, contact BDI for more details
² Temperature limit based on instrumentation cable operating temperatures, call BDI for wide temperature range cable options.

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Options & Accessories – A2512 Amplified Accelerometer

BDI Intelliducer Connector

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BDI Intelliducer Connector

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Intelliducer Connector

BDI aluminum protective cover for strain gage

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BDI aluminum protective cover for strain gage

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Protective Covers

BDI V-Notched Mounting Bracket

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BDI V-Notched Mounting Bracket

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V-Notch Cable Mount