Affordable vibration test equipment (shakers & temperature/humidity testing chambers), accessories, and testing services.
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Labworks Inc. manufactures a complete line of electrodynamic vibration test systems, including general purpose, modal, inertial shakers, and electrodynamic vibration tables with a force range from 2 to 500 lbf., …
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There are many applications for running classical shock tests on shakers. Learn more about running a shock pulse on a shaker on VRU.
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VibraTest™: Mechanical Vibration Testers. L.A.B. VibraTest™ Series of vertical mechanical shakers with a typical frequency range of 8-60 Hz, provide a low-cost approach for testing electronic products and components for loose …
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A-series. Vibration test system (Vibration shaker system) A Series page. The A-series meets a wide range of test requirements and specifications for a versatile testing environment.
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Vibration Shakers Modal and Inertial Exciters. Full range of modal and inertial shakers with integrated and easy-to-use amplifiers. Our permanent magnet shakers are compact, lightweight, and powerful general-purpose shakers that can be used for modal and vibration testing.
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Our range of shaker equipment feature LDS slip tables, head expanders, and thermal barriers, provide enhanced testing capabilities for our range of medium- and high-force shakers. Our low-pressure tables and hydrostatic-bearing tables can be supplied as a combo system - or as separate slip tables for mounting on your existing vibration system.
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Unholtz-Dickie is the pioneer & leading manufacturer of vibration testing equipment including electrodynamic shaker systems, vibration controllers & more.
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ATS performs both sinusoidal and random vibration shaker table testing, with the testing method used depending on the subject's intended function.
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The Modal Shop's Portable Vibration Calibrator shaker table is often referred to as a wobulator or wobble plate. Although the Portable Vibration Calibrator is a useful tool for calibrating and loop-checking proximity probes, it is not actually a wobulator.
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The usage of 6-DOF shaker tables allows for significant shock testing and vibration testing results. Multiaxis measurements of an operational environment can be employed in the derivation of multiaxis inputs, thereby improving the accuracy of test specifications that excite representative stress states and failure modes in a test article. 6-DOF testing …
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A vibration table is incorporated in the LDS V780 low-force shaker table from Brüel & Kjær, this helps to perform successful dynamics and vibration testing.
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Portable Shaker Table | Model 9100D Portable Shaker Tables are ideal for loop checking vibration monitoring systems and testing accelerometers, velocity transducers, and proximity probes over a wide frequency range, from 5 Hz to 10 kHz.
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Key Components of Vibration Testing Systems. 1. Vibration Testing Equipment: This typically includes a vibration tester or shaker, a power amplifier, and a control system. The shaker generates precise vibratory forces, using either electromagnetic forces in the case of an electrodynamic shaker or hydraulic forces in hydraulic shakers.
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Field test vibration alarms on critical slow speed machinery by simulating actual machine vibration with a Low Frequency Portable Shaker Table.
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All Vibration testing equipment from Brüel & Kjær can be perfectly combined to ensure the integrity and reliability of your products. From electrodynamic shakers and exciters, linear and digital switching amplifiers to vibration control software and hardware equipment, we provide vibration test equipment and vibration systems, tailored to your needs.
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9100D Portable Shaker Table ideal for checking accelerometers, velocity transducers and proximity probes over a wide frequency range - 5 Hz to 10 kHz.
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The Horizontal Table and Vibration Shaker combinations Model K2075E040-HT, K2075E-HT, K2110E-HT and K2500E500 expand the dynamic testing capabilities of The Modal Shop's 2075E, 2110E and 2500E shakers, respectively. Horizontal Table Kits are specially designed to support loads not suitable for direct shaker attachment: test objects may be …
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Multi-Axis Shaking Table (MAST) The Multi-Axis Shaking Table (MAST) are designed for vibration testing of a wide range of test specimens. Vibration input can be generated in up to 6 degrees of freedom (6-DOF), either individually or simultaneously.
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In general, shaking table testing can be classified according to the mechanism driving the vibrations in a given type of shaking table. Depending on the type of vibration testing instrument used, shaking table testing falls into three main categories:
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The Purpose of Shaker Table Vibration Testing Shaker table vibration analysis exposes a test subject to different types of vibration to simulate the real-world conditions of a …
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Whether your goal is vibration monitoring loop checking, proximity probe calibration, accelerometer calibration, 4-20 mA transmitter validation, or other vibration system checks, the Model 9100D Portable Shaker Table, a mobile vibration shaker from The Modal Shop, can help promote safety, improve efficiency, and maintain peace of mind.
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LDS® combo systems: For three-axis testing applications, we recommend the combo configuration, as it offers easy installation and accurate alignment between shaker and table, reducing test setup time when switching the position from vertical to horizontal. Stand-alone LPT slip tables: A trunnion-mounted shaker with a separate slip table on a …
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Vibration Test Shaker 2500E, an electrodynamic exciter, provides up to 500 lbf (2224 N), ideal for vibration testing and stress screening.
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Economic Type Reactive Vibration Tester (VS-5060L) VIBSOURCE offers a wide range of vibration testing table and vibration shaker table for shaker table vibration testing. …
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Compare Shaker Tables; Shaker Table Trade-In Program; Proximity Probe Adaptors; Digital Vibration Meter Kit; Applications. Analyzer and Meter Calibration; Proximity Probe Calibration; Seismic Vibration Testing; Sensor Calibration Tutorials; Vibration Alarm Loop Checks; Vibration Switch Validation; Support; Learn Portal; Modal and Vibration ...
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For vibration testing, engineers often use a specialized fixture to attach a structure to a shaker tabletop in the orientation of the structure's end-use environment. For example, a shaker should vibrate in the vertical direction to test a military vehicle computer with road-like vibrations.
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Portable Shaker Table | Model 9100D Portable Shaker Tables are ideal for loop checking vibration monitoring systems and testing accelerometers, velocity transducers, and …
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Discover the variety of vibration testing services including modal analysis, finite element analysis, and standard vibration testing available at ITS.
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ATS conducts shaker vibration testing to help clients ensure their components can withstand service life conditions.
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Simulating the everyday life of any product is an integral part of its test and validation process. Shaker testing allows you to predict the failure modes of an equipment or component and monitor their dynamic behaviour to improve their reliability.
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9100D Portable Shaker Table Vibration Field Tester Confirm Vibration Alarms, Proximity Probes, Velocity Sensors, Accelerometers. Ideal for checking accelerometers, velocity transducers and proximity probes over a wide frequency (7 Hz to 10 kHz) and amplitude (20 g) operating range, the 9100D Portable Shaker Table is rugged throughout, with simple …
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This article covers some of the basic ideas and concepts relating to vibration control strategies for shaker vibration testing. It explains the need for control accelerometers and gives guidance on where to place them.
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