Products & Services
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Supplier: Polytec, Inc.
Description: In-plane laser vibrometers measure continuous (DC) velocity and superimposed variable (AC) components perpendicular to the central axis of two converging laser beams. The system utilizes the Doppler effect, where motion causes an optical frequency shift of light back-scattered from the
- Operation: Electrical / Electromechanical
- Test Applications: Vibration
- Type: Test Kit / Tool Set, Specialty / Other
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Supplier: Polytec, Inc.
Description: The RLV-5500 Rotational Laser Vibrometer benefits from digital decoding techniques, an improved S/N ratio and an expanded rpm range of up to 20,000 rpm. The sensor head design is new, more compact, and small enough to get closer to the measurement object. An integrated air purge system
- Frequency Range: 0.0 to 10000 Hz
- Minimum Accuracy: 1 +/-% FS
- Number of Input Channels: 2 #
- Operating Temperature: 41 to 122 F
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Supplier: Polytec, Inc.
Description: Polytec's New UHF-120 Vibrometer Laser-Doppler Vibrometers (LDV) can characterize the out-of-plane vibrations at ultra-high frequencies. Polytec's UHF-120 extends the vibration frequency bandwidthup to 600 MHz. Complete with a new optical arrangement, the system retains the advantages
- Frequency Range: 0.0 to 1.20E9 Hz
- Minimum Accuracy: 1 +/-% FS
- Number of Input Channels: 4 #
- Sensor Technology: MEMS
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Supplier: Polytec, Inc.
Description: The HSV-2000 series high speed vibrometer is used for velocity and displacement measurements up to 30 m/s. This system is widely used by Formula 1 engineers for the development of high performance racing engines.
- Acceleration: 1.00E6 g
- Frequency Range: 0.0 to 250000 Hz
- Linear Velocity: 1181 in/sec
- Minimum Accuracy: 1 +/-% FS
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Supplier: Piezosystem Jena, Inc.
Description: Our laserinterferometric vibrometers are ideal instruments for accurate, non-contacting, determinations of temporal changes in the positions of objects or surfaces and detect mechanical vibrations at frequencies ranging from 0 to 500 kHz. These instruments have been designed based
- Frequency Range: 0.0 to 500000 Hz
- Sensor Technology: Fiber Optic
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Description: ISO 16063-41:2011 specifies the instrumentation and procedures for performing primary and secondary calibrations of rectilinear laser vibrometers in the frequency range typically between 0,4 Hz and 50 kHz. It specifies the calibration of laser vibrometer standards designated for the
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Supplier: OmniSensing Photonics, LLC
Description: Key Spec: Wide frequency range: DC-2.5MHz High resolution: ~0.2nm Fixed or Adjustable distance: 0.1-30m Red visible guide light Small form-factor: ~ 120x60x30mm^3
- Frequency Range: 0.0 to 2.50E6 Hz
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Supplier: Accuris
Description: Methods for the calibration of vibration and shock transducers - Part 41: Calibration of laser vibrometers
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Supplier: Accuris
Description: Methods for the calibration of vibration and shock transducers Part 41: Calibration of laser vibrometers
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Supplier: CSA Group
Description: ISO 16063-41:2011 specifies the instrumentation and procedures for performing primary and secondary calibrations of rectilinear laser vibrometers in the frequency range typically between 0,4 Hz and 50 kHz. It specifies the calibration of laser vibrometer standards designated for the
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Supplier: Acme Chip Technology Co., Limited
Description: VIBROMETER AND TEMPERATURE SENSO
- Category: Development Board
- Supported System: Other
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Supplier: VAST STOCK CO., LIMITED
Description: Punches & Dies SDE DIE VIBRO-METER 111-402-10
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Supplier: VAST STOCK CO., LIMITED
Description: Punches & Dies SDE DIE VIBRO-METER 111-401-20
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Supplier: PCB Piezotronics, Inc.
Description: Adaptor Cable for 9155. 3-pin MIL-C-83723 to BNC. For use with PCB 357M118 and Vibro-Meter CA955M701
- Connector Type: BNC
- Standards: MIL-SPEC
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Supplier: DynaTronic Corporation
Description: The Vibration transducer calibration system includes a vibration shaker, vibration controller and the software needed to calibrate various types of acceleration transducers, velocity transducers and vibrometers, including voltage type, charge type, IEPE, TEDS, etc. Frequency range is
- Application Software Included: Yes
- Calibrator Style: Portable
- Frequency Range: 2 to 20000 Hz
- Operating Temperature: 32 to 104 F
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Supplier: OmniSensing Photonics, LLC
Description: MV-H series Laser Vibrometer Module Key Spec: Wide frequency range: DC-2.5MHz High resolution: ~0.2nm Fixed or Adjustable distance: 0.1-4m Small form-factor: ~ 80x50x20mm^3
- Device Type: Sensor / Transducer
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Supplier: SAE International
Description: laser vibrometers is often of no remedy due to the complex shape of the source. The Inverse Numerical Acoustics technique is based on the inversion of transfer relations (Acoustic Transfer Vectors) using truncated Singular Value Decomposition (SVD). Most of the time the system is
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Supplier: DigiPas Technologies Inc.
Description: Digital colour graphic display of dual angles Enable USB External power source Vibrometer display real time vibration graph Basic PC Sync Software USB connection (5 Meters) to device for remote data display Professional PC Sync Software USB connection to
- Angular Range: 0.0 to 90 degrees
- Angular Resolution: 0.0100 degrees
- Measuring Technology: Electronic
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Supplier: DigiPas Technologies Inc.
Description: are required to effectively guide engineers in adjusting precision object/machine to a targeted position accurately and speedily. Digi-Pas pioneered world's-first 2-axis simultaneous angles display instrument (U.S. patented) embedded with vibrometer which offers superior performance. It
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Supplier: DigiPas Technologies Inc.
Description: are required to effectively guide engineers in adjusting precision object/machine to a targeted position accurately and speedily. Digi-Pas pioneered world's-first 2-axis simultaneous angles display instrument (U.S. patented) embedded with vibrometer which offers superior performance. It
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Supplier: DigiPas Technologies Inc.
Description: are required to effectively guide engineers in adjusting precision object/machine to a targeted position accurately and speedily. Digi-Pas pioneered world's-first 2-axis simultaneous angles display instrument (U.S. patented) embedded with vibrometer which offers superior performance. It
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Supplier: SAE International
Description: shell noise of the air induction components. Noise levels are measured inside of the clean side ducts. The surface vibrations of the duct are measured using accelerometer and laser vibrometer. Measured noise levels drive a speaker and sound intensity measurements are made on a test bench to
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Supplier: SAE International
Description: approach to two different numerical tools, so evaluating the validity of each theoretical approach. To confirm the CAE results. An ODS was recorded of the brake using a 3D laser scanning vibrometer. Even though the CEA approach is very popular in the study of brake squeal noise, there are
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Supplier: SAE International
Description: panels and body parts (B-pillar upper insert and B-pillar lower insert) is presented. NVH modal analysis results include modes (natural frequencies), mode shapes, and modal damping. Damping properties of the carbon fiber composite parts are measured with a laser vibrometer up to a frequency
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Description: of the complex sensitivity by steady-state sinusoidal vibration and laser interferometry. The methods specified in ISO 16063-15:2006 are applicable to measuring instruments (rotational laser vibrometers in particular) and to angular transducers as defined in ISO 2041 for the quantities of
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Supplier: Boston Acoustics, Inc.
Description: brought together the best elements of traditional loudspeaker design, incorporating several new technologies into the A Series. Boston's engineers utilized Laser Vibrometer Scanning and Finite Element Analysis (FEA) to identify unwanted resonances in the loudspeaker with the goal of
- Frequency Response: 28 to 150 Hz
- Nominal Input Power: 100 watts
- Speaker Size: 14.06 inch
- Weight: 14512 g
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Supplier: CSA Group
Description: of the complex sensitivity by steady-state sinusoidal vibration and laser interferometry. The methods specified in ISO 16063-15:2006 are applicable to measuring instruments (rotational laser vibrometers in particular) and to angular transducers as defined in ISO 2041 for the quantities of
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Supplier: Boston Acoustics, Inc.
Description: brought together the best elements of traditional loudspeaker design, incorporating several new technologies into the A Series. Boston's engineers utilized Laser Vibrometer Scanning and Finite Element Analysis (FEA) to identify unwanted resonances in the loudspeaker with the goal of
- Frequency Response: 51 to 25000 Hz
- Impedance: 8 ohms
- Nominal Input Power: 10 to 150 watts
- Sensitivity: 89 dB
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Supplier: Boston Acoustics, Inc.
Description: in this price class, Boston's engineers brought together the best elements of traditional loudspeaker design, incorporating several new technologies into the A Series. Boston's engineers utilized Laser Vibrometer Scanning and Finite Element Analysis (FEA) to identify unwanted resonances in
- Frequency Response: 65 to 25000 Hz
- Impedance: 8 ohms
- Nominal Input Power: 15 to 175 watts
- Sensitivity: 89 dB
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Supplier: Boston Acoustics, Inc.
Description: combined with contemporary styling. To deliver the best performance possible in this price class, Boston's engineers brought together the best elements of traditional loudspeaker design, incorporating several new technologies into the A Series. Boston's engineers utilized Laser Vibrometer
- Frequency Response: 28 to 150 Hz
- Nominal Input Power: 300 watts
- Speaker Size: 14.69 inch
- Weight: 14014 g
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Featured Products Top
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A distinctive feature of the accelerometer is the ability to work in the following modes: Classic vibrometer - means using the device as an indicator of the overall vibration level, measuring peak values, displacement or diagnosing rolling bearings using the crest (read more)
Browse Vibration Measurement Instruments and Vibration Analyzers Datasheets for PCE Instruments / PCE Americas Inc. -
±10.00°; ± 0.03° at other angles Digital colour graphic display of dual angles Enable USB External power source Vibrometer display real time vibration graph Basic PC Sync Software USB connection (5 Meters) to device for remote data display (read more)
Browse Levels Datasheets for DigiPas Technologies Inc. -
±10.00°; ± 0.03° at other angles Digital colour graphic display of dual angles Enable USB External power source Vibrometer display real time vibration graph Basic PC Sync Software USB connection (5 Meters) to device for remote data display (read more)
Browse Datasheets for DigiPas Technologies Inc. -
in aligning precision object/machine to a required position accurately, speedily and effectively. Digi-Pas® pioneered world's-first 2-axis MEMS digital leveling instrument, sensor module and inclinometer (US granted patents) embedded with vibrometer offers superior performance with (read more)
Browse Levels Datasheets for DigiPas Technologies Inc. -
Measurement: Instead of mounting physical sensors such as accelerometers or strain gauges, the Q1 uses laser Doppler vibrometry to measure velocity and displacement from a safe distance. Parallel Scanning Laser Vibrometer: The Q1 can scan large surfaces or multiple points at the same time (read more)
Browse LiDAR Sensors Datasheets for Ommatidia LiDAR -
connectivity IP65 certified - waterproof protection Shock/Impact Test survives over 3,000g to 6,000g Built-in vibrometer for real time low-frequency (2 to 75Hz) vibration measurement User-friendly PC-based programmable software (read more)
Browse Levels Datasheets for DigiPas Technologies Inc. -
connectivity IP65 certified - waterproof protection Shock/Impact Test survives over 3,000g to 6,000g Built-in vibrometer for real time low-frequency (2 to 75Hz) vibration measurement User-friendly PC-based programmable software (read more)
Browse Levels Datasheets for DigiPas Technologies Inc. -
connectivity IP65 certified - waterproof protection Shock/Impact Test survives over 3,000g to 6,000g Built-in vibrometer for real time low-frequency (2 to 75Hz) vibration measurement User-friendly PC-based programmable software (read more)
Browse Levels Datasheets for DigiPas Technologies Inc. -
connectivity IP65 certified - waterproof protection Shock/Impact Test survives over 3,000g to 6,000g Built-in vibrometer for real time low-frequency (2 to 75Hz) vibration measurement User-friendly PC-based programmable software (read more)
Browse Levels Datasheets for DigiPas Technologies Inc. -
connectivity IP65 certified - waterproof protection Shock/Impact Test survives over 3,000g to 6,000g Built-in vibrometer for real time low-frequency (2 to 75Hz) vibration measurement User-friendly PC-based programmable software (read more)
Browse Tilt Sensors Datasheets for DigiPas Technologies Inc.
Conduct Research Top
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CPU Cooling Fan Testing using Compact Laser Vibrometer Sensor
An advanced CPU cooling fan quality testing system was developed using compact laser vibrometer sensor from OmniSensing Photonics.
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Compact Laser Vibrometer Technology and Applications in Manufacturing Quality Control
Today's manufacturing industry is a sensor-driven world. In any manufacturing process, there is no precision without feedback. Today's finished products are examined with speed and precision made possible only with fast and accurate sensing technologies. Modern manufacturing processes can challenge
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Air-Coupled Acoustics: Sound PAT for Tablet Characterization
, an air-coupled transducer, a laser interferometer, a vibrometer controller and a digitizing oscilloscope, as well as a vacuum handling apparatus consisting of a vacuum wand and a vacuum pump with a suction power of ~30 kPa. The instrumentation diagram of the acoustic excitation and interferometric detection
More Information Top
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Structural Health Monitoring 2008: Proceedings of the Fourth European Conference
laser Doppler vibrometer ”, 48th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 23 - 26 April 2007, Honolulu …
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Dual-laser vibrometry: elimination or extraction of pseudovibration
The principal idea of a method using two identical laser vibrometers to eliminate pseudovibrations occurring as structured …
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Recent progress in accurate vibration measurements by laser techniques
… major activities to respond to the needs of manufacturers and users of laser vibrometers and of calibration …
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Special Topics in Structural Dynamics, Volume 6
43 Valvetrain Motion Measurements in Firing Conditions by Laser Doppler Vibrometer .........................
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Vehicle-Mounted Bridge Deck Scanner
The non-contact transducers explored in this research project include microphone, laser vibrometer and microwave transducer.
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http://dspace.mit.edu/bitstream/handle/1721.1/79423/849647432-MIT.pdf?sequence=2
… order to investigate this method, a laboratory system consisting of a commercial laser vibrometer system and conventional …
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AIAA Journal > Exploitation of Higher-Order Membrane Modes for Improved Synthetic Jet Performance
A second series of tests was then performed using a scanning laser vibrometer to quantitatively correlate membrane …
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Portable Laser Tools For Vibration Measurement
They are the Laser Vibrometer and the Fibre Optic .
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Experimental Techniques, Rotating Machinery, and Acoustics, Volume 8
19 Use of 3D Scanning Laser Vibrometer for Full Field Strain Measurements..
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Laser Measurement Technology
279 11.2 Laser Vibrometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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