Vibration
mechanical oscillation of a particle or solid.
See Also: Bearing Vibration, Vibration Shock, Vibration Test, Shock, Turbulence, NVH
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Machine Monitoring
Metra Mess- und Frequenztechnik in Radebeul e.K.
*Measurement of smooth running on rotating machines and reciprocating machines *Measurement of bearing vibrations *Human vibration measurement*Measurement of oscillation amplitude and oscillation frequency on vibratory conveyors, vibrating sieves and classifiers
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Compact WCA Noise & Vibration analyzer
AD-3651
Noise & vibration analyzer, from in-vehicle order tracking to MIMO analysis. Compact WCA for analysis of noise and vibration for in-vehicle order tracking analysis.The long time experience and know-how of A&D in the automobile field of instrumentation and listening to user suggestions are what gives the A&D model the lead with its unmatched specification and functions. Best of all is its compact size and light weight. At the same time, all the functions you would expect to find in multi channel noise and vibration analyzers are included, plus more enhanced features.
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Thermal Testing And Analysis
Response Dynamics Vibration Engineering, Inc.
We have consulted on thermal issues ranging from conduction issues in TECs, thermal radiation modeling, and countless air cooled system issues relating to system performance, vibration, and acoustics noise. We use a wide array of thermocouple instrumentation, thermal imaging, flow measurements, as well as finite element analysis and analytic modeling to measure, design, and debug thermal and related issues. We often work on customer products in our Response Dynamics lab where we characterize the system, engineer solution options, and prototype solutions. We then work with the customer to work the winning solution into their quality control and manufacturing process.
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Thermocouple
This sensor uses a K-type Chromel/Alumel thermocouple and is intended for use in high-temperature, high-vibration environments. Control units and data loggers support K-type thermocouples. The sensor is short and compact to minimise its susceptibility to vibration.
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50 Channel Linear Vibration Motor Aging Unit
BK2021
The BK2021 50 Channel Linear Vibration Motor Aging Test System was designed to test your linear vibration motors so you know they are working. Load a jig drawer in the jig assembly unit with 10 DUT's. Close the drawer to start testing and begin loading the next of the 5 drawers. When the machine has finished running up to 4 test sequences that you've programmed in, the drawer opens. On the front, a green light tells you the motor is good, a red light tells you there was a short and if there is no light you know there was an open circuit.
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Triaxal Seismograph
BC 1313 TRIAXIAL SEISMOGRAPH
BC 1313 seismographs are seismic accelerometers, the parameter measured – vibration acceleration. For BC 1313 seismic transducers, the system is provided for sensing element electrical stimulation using an actuator to determine conversion ratio true value during periodic recalibration without dismantling. Power check system is also allowed for in BC 1313 seismographs.
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Engine Based/Burner Hot Vibration
Does your company need to test exhaust joints in real world applications?Trialon’s hot vibration test cell can validate any exhaust joint and interface connection past the manifold.
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Vibration Meters
A vibration meter is used in manufacturing for machine condition monitoring, product testing and quality assurance. Many machine maintenance technicians use vibration meter devices in tandem with sound level meters to analyze frequency. A vibration meter also can be used in civil engineering to measure the vibration of structures such as buildings, roads and bridges. In addition, specialized vibration meter devices can be used to measure the vibration of the human body. Any vibration meter will measure one or more of the following parameters: vibration acceleration, vibration velocity (speed) and / or vibration displacement.A vibration meter is typically a portable device with a memory for storing measurements. Most vibration meter models feature a built-in data logger for collecting and recording vibration measurement data over time. In this way, vibration measurement data can be acquired with great precision.
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Non-Contact Displacement Meter
The principle of the eddy current is applied to measure the distance without contacting an object. This measuring method is widely used in the industry for detecting abnormal vibrations of rotating shafts or ironwork in a production in line. The highly accurate signal conditioning for providing the analog voltage being linearly proportional to displacement can be made easy.
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Generators
Vibration Shock
Software Vibration shock is used for testing specimen resistance to vibration impact. This software is a part of the software complex ZETLAB VIBRO, supplied together with vibration control systems ZET 017-U. The software enables generation of impacts with pre-set parameters and noise presence within a specified frequency range. The software is activated via ZETLAB control panel and VCS menu.
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C Series Sound And Vibration Input Module
The C Series Sound and Vibration Input Module incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. The modules are compatible with smart TEDS sensors.The C Series Sound and Vibration Input Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.
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Dynamic Torque Sensing System
Advanced Telemetrics International
Are utilized in applications where conventional rotary torque transducers are not practical due to excessive shaft speeds, vibration, and dirty, oily environments.
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Mineral Insulated RTD / RTD Probe With Extension Lead
Mineral Insulated Resistance Thermometers are for use up to 500°C depending on the configuration. They are rugged, steel sheathed probes with flexible sheaths allowing bending or forming. They offer long life (depending on use) are resistant to vibration
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Condition Monitoring Solutions
VibroLine
The VibroLine devices are stationary analysis modules for continuous condition monitoring on machines and systems. The VibroLine condition monitoring system can be used to monitor vibration acceleration, speed or displacement with freely adjustable frequency filtering for different applications. Permanent vibration monitoring of your machines not only brings competitive advantages through the increased efficiency of your systems, but also protects against unwanted machine failures. With the VibroLine devices, you can monitor not only the sum, order and storage characteristics, but also impact characteristics. This offers you enormous flexibility in terms of monitoring parameters for your condition monitoring.
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RMC-8355, 2.4 GHz, 1U Rugged Rack-Mount External Controller for PXI
782568-01
2.4 GHz, 1U Rugged Rack-Mount External Controller for PXI - The RMC‑8355 is a rugged 1U rack-mount controller for PXI- or PXI Express-based systems intended for test and measurement applications requiring rack-mount controllers. It features up to two Intel Xeon E5620 quad‐core processors that support up to 96 GB of DDR3 RDIMM ECC RAM. The RMC‑8355 offers hot-swappable fans, options for redundant power supplies, and support for RAID arrays, which allows multiple hard drives to be configured for high performance for mission‐critical, physically demanding applications. The RMC‑8355 meets the PXI standard’s mechanical shock and vibration specifications and functions over wide operating ranges.
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PC Vibration Measuring System VibroMetra
Metra Mess- und Frequenztechnik in Radebeul e.K.
*The system was designed for typical tasks of vibration measurement. No ballast by unwanted functionality. *The system is modular making it upgradeable and particularly economic with fewer channels.*The necessary hardware is very compact which makes it particularly suited for mobile use.*Short installation and training time. After a few minutes you may start with the first measurement.*Off-line measurement: VibroMetra permanently saves the raw data stream of the sensor signal in the background. By this means you may analyze your measurement later again with other settings or other software instruments.*Data export as graphics, text or binary file
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Motor Tester
FISHER TESTERS AUTOMATIC TEST EQUIPMENT
Dual Station Loaded Motor Tester including Automatic Shaft Engagement, Automatic Bar Code Scanners, Full Spectrum Vibration Analysis (8 bands) with Automatic Accelerometer Placement and Reject Printer.
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Transducer / Transmitter
General purpose industrial pressure transducer provides outstanding integrity concerning high shock, vibration and pressure cycling. Utilizing high-performance ASIC, digital compensation provides excellent temperature performance, while the thin film sensor enables long-term stability.
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Shock And Vibration Testing
Alpes Lasers SA offers a service of shock and vibration testing. Originally designed for qualifying laser devices to the MIL-STD-810H defense standard, the same tests can be applied to a variety of different products.
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MIMO Vibration Control Overview
MIMO Testing has gained a huge momentum in the past decade with the development of multiple shaker table systems, the availability of Multiple-Input Multiple-Output (MIMO) controllers, and the readiness of the standards (e.g., Mil STD 810G method 527 and IEST DTE 022 working group recommendation). The Multiple-Input Multiple-Output (MIMO) Control System includes the following:
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Profilometer
MicroCam™
MicroCam™ fiber-based optical non-contact 3D profilometers deliver: High-Speed Non-Contact Surface and Cross-Sectional Inspection 3D Online Measurements, GD&T and Imaging Long Stroke Profilometry with Sub-Micron Resolution Thickness, Roughness and Vibration Measurements Fiber-based Probes which reach into Bores, Tubes, and Crevices
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Compact Laser Vibrometer
CLV-2534
The new all-in-one CLV-2534 Compact Laser Vibrometer is made up of a rack-mountable 19?? controller supplying laser power to the sensor head via a fiber optical cable. Both compact and flexible in application, surface vibration in velocity and displacement are measured with high precision and low noise in a bandwidth of 3.2 MHz at 10 m/s maximum velocity.
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Fiber Optic Accelerometer
MR660
The MR660 Series Accelerometer provides an innovative solution to measure vibration and movement in high voltage or ATEX environments. The MR660 Accelerometer system employs a highly sensitive MEMS membrane to provide a robust system capable of producing an output signal of 100mV/g pk-pk.
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UPG-07 Ultrasonic Precision Thickness Gages - Color
UPG-07
100K thickness datalogger with export to Excel 8 0z. Operates on 2 AA batteries Measures all engineering material Store and Recall setup for use with multiple materials All software options are field-upgradeable Vibrate and color change on alarm Illuminate the keypad on alarm condition Inform the operator when to replace the transducer Simple user-interface
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Cryocoolers
CryoTel® Active Vibration Cancellation (AVC)
Sunpower, Inc. introduces the Active Vibration Cancellation (AVC) system for the CryoTel® MT, CT, and GT cryocoolers. The active balancer uses a feedback signal from an accelerometer to cancel the first 10 harmonics of the 60 Hz operation of the cryocooler, minimizing vibration at the cold tip as well as exported vibration to its mounting structure.
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Vibration Condition Monitoring
Vibration Condition Monitoring is a predictive maintenance method that allows for early detection of problems with vibration. The techniques of Vibration Condition Monitoring share a common objective of indicating early signs of deterioration or malfunction in machinery. It also helps to reduce failures in your workplace as well as increasing your safety and machine performance.
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Whole Body Vibration Analysis
Whole Body Vibration (WBV) testing is a type of vibration analysis geared towards estimating the effects on the operator. There are three categories of concern for the operator, health and comfort, perception, and motion sickness. The goal for any WBV test is to ensure that under normal operating conditions there is no significant or lasting effect of the vibration experienced by the operator.
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Vibration Transmitters
Metrix* proximity vibration transmitters are compatible with Bently Nevada** Series 3300, 7200, and 3000 probes and cables as well as our own probes and cables. The flexible Metrix MX2034 Transmitter can be reconfigured to handle any of these probe / cable combinations.
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Hand Arm Vibration Meters
Castle are leading manufacturers in Hand Arm Vibration Meters dedicated for carrying out assessments to The Control of Vibration at Work Regulations (2005). Within this category you will find all Castle's Vibration Monitoring Equipment for monitoring Hand Arm Vibration. Certain instruments are also designed to monitor Whole Body Vibration.
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6Ch Linear Vibration Motor Auto-Tester
BK8017
If you are putting out thousands of linear vibration motors every day, the BK8017 might be just what you need for high quality product line testing. Based on the popular BK2120C Linear Vibration Motor Tester, you can run up to four vibration sweeps that you define and the results are analyzed by the software. DUT's are then automatically sorted into the appropriate bin. The whole process, equivalent to 3 BK2120C machines, takes just a few seconds and can be run by one person.
