Vibration
mechanical oscillation of a particle or solid.
See Also: Bearing Vibration, Vibration Shock, Vibration Test, Shock, Turbulence, NVH
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Product
Site Vibration And Noise Testing
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Response Dynamics Vibration Engineering, Inc.
Effective vibration isolation is critical to the performance of many systems. It is often much more challenging than expected because the structural dynamics of the supporting structure, and the isolated structure, also affect the isolation performance. Isolation resonances can often create other vibration problems and confound an engineering team. We have successfully designed vibration isolation into countless systems over the years using unique custom solutions as well as adapting standard components and applying them properly to the design.
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Product
Receivers
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Designed to demodulate IRIG destruct tones, this receiver uses an up-converting superheterodyne configuration for high dynamic range and image rejection and has a receive sensitivity of better than -107 dBm. Originally developed to monitor/verify Range Safety Command Destruct Transmitters, it is a compact rugged design usable wherever a high tolerance to shock, vibration and temperature is required.
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Product
Motor Tester
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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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Product
Crank Angle Measurement System
CP-5110B Detector/CA-6000B Amplifier
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CP / CA series are systems that detect the rotation angle of the engine crankshaft composed of CP-5110B Fiber Optic Crank Angle Detector, CA-6000B Crank Angle Amplifier and CP-5120 / 5130 Slit disk.CP-5110B Fiber Optic Crank Angle Detector makes it possible to detect the crank angle required for various engine performance tests such as combustion analysis with high accuracy and high response. As it has a light projecting and receiving method with an optical fiber, it provides outstanding vibration and noise resistance without a built-in electric circuit in the detector.CA-6000B Crank Angle Amplifier inputs a signal of crank angle detector and outputs a TTL level angle signal and a 1P / R pulse signal.
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Product
Compact Hydraulic Vibrator Force Simulator
JF Series
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The JF Series Force Simulator was developed with the emphasis on light weight, compact size and ease-of-use as a general-purpose, compact jack for the Servopulser system. Testing systems installed with the Force Simulator can easily perform endurance, fatigue and simulation tests on small structural members and various other structural members, which helps improve the logical design and reliability of products.
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Antennas
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Our broad portfolio of antennas includes products designed for cellular, broadcast, navigation, RFID, IoT, DAS, mmWave, and more. Our antennas are available in standard and custom designs and engineered for use in cars, heavy-transport vehicles including rail, and a wide variety of personal electronics, including mobile device and wearable technology. Our antennas offer high-quality transmission for a wide variety of frequencies including, but not limited to Bluetooth, WLAN, and ZigBee. We manufacture our antennas in facilities worldwide, which include testing capabilities in near and far field patterns, scattering parameters, SAR, vibration, humidity, temperature shock, salt fog, throughput, and acoustic. We also manufacture antenna assemblies.
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Product
Linear Motor Tester Lite
BK2019B
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With the BK2019B, you can test for open/short circuits, operating current and even vibration level. Because it has only one purpose, it is very easy to set up and use and it's so small it can fit into the average briefcase.
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Product
Performance Enhanced FFT Comparator
AD-3552
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The AD-3552 was created with a comparator function for machinery vibration & noise testing for production. The AD-3552 FFT Comparator provides noise and vibration analysis that instantaneously delivers judgments "OK" or "NG"(no-good)for product testing of bearings, motors, etc.
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Product
Voltage Variable Attenuators
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a High Reliability Low Noise Voltage Controlled Oscillator (VCO) which covers a 10 MHz to 20 MHzfrequency band with a voltage tuning range from 0V to 20V. This design features exceptional phase noise performance of -120dBc/Hz @ 10 kHz offset. Supply Voltage is +15V with a generated output power level of +10 dBm and 2nd harmonic output of-11 dBc typical. The assembly is RoHs compliant and available in a compact 0.5 inch SMT package with an industry standardmounting footprint. The bottom surface is copper clad with 2-5 micro inches of immersion Gold over 150 - 250 micro inchesof Electro less Nickel which makes it resistant to oxidation for ease of soldering. The VCO operates over a temperature rangeof -40°C to +85°C and is designed to meet a variety of MIL-STD-202 test conditions including Humidity, Shock, and Vibration.
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Product
UPG-07 Ultrasonic Precision Thickness Gages - Color
UPG-07
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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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Product
6U VPX PCIe to XMC Expansion Board
VP69601
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LinkedHope Intelligent Technologies Co.,Ltd.
VP69601 is a 6U VPX PCIe to XMC expansion board. Onboard there is a x8 PCIe 3.0 interface, and through a PCIe connector the x8 PCIe 3.0 turns into 2 x8 PCIe 3.0 linking to 2 XMC cards. The PCIe Switch IC on VP69601 supports DMA, so direct data transmission between peripheral cards can be realized.VP69601 can be installed in a standard VPX chassis and work as a peripheral board. VP69601 carries two XMC ports, through which users can expand various functional XMC cards needed.Apart from the traditional Air Cooling design, Linkedhope○R provides a Conduction Cooling version to guarantee working stability of VP69601 in extreme and vibration environment and in an extended working temperature from -40℃ to +70℃.
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Product
Integrated
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Columbia Research Laboratories
Columbia's Integrated Accelerometers are completely self-contained vibration measuring systems having a built-in amplifier within the housing. Low output impedance allows operation directly into standard readout equipment without auxiliary signal conditioning. This type of accelerometer must be powered by a constant current power supply like Columbia's model 5421.
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Portable Data Recorder For Acoustics & Vibration
DR-7100
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The DR-7100 is a portable data recorder for acoustic and vibration with high accuracy.
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Product
ICP® Accelerometers With Excellent Thermal Stability
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The single and triaxial ICP® accelerometers are designed with a low temperature coefficient, wide operating temperature range, and good broadband measurement resolution, making them ideal for any vibration measurement requiring tight control of amplitude sensitivity over a wide thermal gradient. To alleviate the effects of high frequency overloads caused by metal-to-metal inputs, a low pass filter has been incorporated in all models, ensuring accurate data in the frequency range of interest.
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Product
4-CH 10/12-Bit 20 MS/s Simultaneous-Sampling Analog Input Cards
PCI-9812
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ADLINK’s PCI-9812 and PCI-9810 are 4-CH, 10 or 12-bit, 20 MS/s simultaneous-sampling analog input cards. The high-speed analog input channels are single-ended, with hardware programmable input ranges of ±1 V, ±5 V and input impedances of 50 Ω, 1.25 k Ω and 15 M Ω. The onboard 32 k-sample A/D FIFO can buffer so data throughput is less than 100 Mbytes/s, the FIFO performs as the temporary A/D sample buffer, and as a rule of thumb, no data loss will occur. When four channels operate at 20 MS/s simultaneously, each sample generates two bytes, resulting in 160 Mbyes/s (4 channels * 20 M * 2 bytes) throughput, which exceeds the peak 132 Mbyte/s bandwidth of PCI bus. To avoid data loss, the 32 k-sample FIFO is the limitation of sample count. In addition to the onboard 40 MHz time base, users are able to supply the external time base in either sine wave or digital forms. The PCI-9810 and PCI-9812 also feature external digital trigger and programmable analog trigger, thus the conversion start point of multiple cards can be synchronized to external events. The trigger modes include software-trigger, pre-trigger, post-trigger, middle-trigger and delay trigger, further expands the capabilities of these high-speed devices. ADLINK"s PCI-9812 and PCI-9810 deliver cost-effective and reliable data acquisition capabilities and are ideal for vibration testing, image digitizing, ultrasonic measurement, biomedical research, ATE and other high-end industrial, scientific, and military applications.
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Data Acquisition Systems & Data Loggers
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Whether it’s in a vehicle, on a test stand or monitoring equipment and machinery - imc data acquisition systems are easy to operate and will help you become more productive and profitable. Our products are suited for work in mechanical and mechatronic applications. They handle up to 100 kHz per channel, are compatible with almost all signal sources and sensors, and can measure nearly all physical quantities such as pressure, force, speed, vibration, noise, temperature, voltage and current. The spectrum of imc data acquisition systems ranges from simple data acquisition via integrated real-time calculations, to the integration of models and complete automation of test stands.
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Product
FFT Analyzer Software Modules
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Metra Meß- und Frequenztechnik Radebeul GmbH & Co. KG
*Vibration analyzer for low and middle frequencies*Calculates the spectrum of vibration acceleration*VM-FFT+ also for velocity and displacement*RMS and peak spectrum*Envelope spectrum for roller bearing analysis with VM-FFT+*Limit curve with external alarms in VM-FFT+*Power spectral density (PSD) with VM-FFT+*Two measuring cursors for magnitudes and frequencies with snap-in function*Up to four signals per window*One VM-FFT license can be operated simultaneously up to four times with different settings*VM-SCOPE may trigger the frequency analyzer module VM-FFT*External messengers *Offline measurement
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Electrical Tester
T+
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The T+ Electrical tester offer three ways to know if AC/DC voltage is present. It lights up, makes a sound, and vibrates for added user protection. With these indicators, the user will be alerted to the presence of voltage even in dark, or noisy environments. The audible indicator can also be easily switched off - with the push of a button.
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Product
Electric Servo Motor Type 3-axis Vibration Tester
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The Electric Servomotor Vibration Test System Is A New Vibration Test System Developed Based On The Control Technology Of AC Servomotors That We Have Cultivated Since Its Establishment.
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Product
The Golden STM
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*Golden (chemically resistive) vibration isolated STM body with implemented preamplifier*Computer with PCI board based SPM controller *Anfatec Scan & Anfatec Present*19“ STM controller (extra low noise 24 bit converters)*HV display for z-direction*High voltage amplifiers for the x-y-tube scanning*Optional: PC controlled bi-potentiostat and electrochemical cell
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Product
Portable Vibration Calibrator
AT-2040
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With AT-2040 you will find the features required for your application without having to install cumbersome and expensive addons. AT-2040 features a full-automatic sensitivity test mode, sensor simulation, power supply output for sensors that require voltage such as the 7310 and 991V aviation sensors, a built-in sensor charge amplifier for both single-ended and differential charge accelerometers, and a custom sensor input that can be configured to fit most accelerometers with a one to one cable.
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Product
VCS
Control Parameters
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Pre-test of the system for the purpose of evaluating the optimal parameters to be used for test performance Preparation for vibration testing is an important and labor-consuming process. It is attributed to the fact, that correct mounting of the transducers on the test specimen and selection of the reference transducer are crucial factors for the successful performance of the testing procedure.
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Product
CoreAFM - the best value research AFM
CoreAFM
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The fusion of a modern flexure-guided scanner, XYZ sample stage, camera, active vibration isolation table, and acoustic shielding in a single all-in-one unit results in a complete AFM system with an unparalleled compact footprint. The system comes with a fully digital 24-bit controller developed specifically for the CoreAFM scanhead. All the essential functions of modern AFM are integral components of the CoreAFM system; all you need to do to take the CoreAFM into operation is connect the controller, and plug in power and USB.State of the art electronics with 24-bit ADC and DAC ensure high-resolution XYZ driving of the 100×100×12 µm scanner and allow for low-noise force detection limited only by the cantilever. Thirty-two standard and optional modes with fully compatible add-ons make the CoreAFM the tool of choice for applications ranging from materials research to life science and electrochemistry. Starting from the basic CoreAFM system, its functionality can be seamlessly extended
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Product
Vibration Monitoring
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Acu-Vib Electronics Acoustic & Vibration
Building & Ground Vibration Monitoring Station.
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Product
Switches
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Electronic and mechanical vibration switches for overall vibration monitoring and trending without the necessity of complex systems. Models available with Hazardous Area Ratings and explosion-proof housing. Our state-of-the-art electronic switches are programmable to suit user needs.
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Product
FTIR Spectrometers
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Fourier Transform Infrared (FTIR) spectroscopy is a non-destructive analytical technique that can be applied to solid, liquid, and gas samples. Measuring the mid-IR spectral range, from 4,000 cm-1 to 400 cm-1, the technique detects vibrational transitions of molecules, therefore an FTIR spectrum contains vibrational information on the sample studied.
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Product
Linear Gauge Sensors
GS Series
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All the GS series Digital Linear Gauges are upgraded. The GS-1700/1800 series is a compact and cost effective basic type. The GS-6700/6800 series is a vibration resistant type which provides better performance of vibration resistance 1.5 times in strength compared to the basic type. The GS-4700/4800 pursuits heavy-duty performance required in production site. Long stroke type the GS-5050/5100 series has wide measurement range (stroke) at 50 mm or 100 mm. Using ball bearing mechanisms in these all models greatly increases bearing life.
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Product
Y/t Recorder Software Module
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Metra Meß- und Frequenztechnik Radebeul GmbH & Co. KG
*Time graph display*Level display of vibration acceleration*VM-PLOT+ also for velocity and displacement*RMS, positive, negative and unsigned peak values, slow changing instantaneous value*Two time axes for clock time and time since start*Up to four signals per window*One VM-Plot license can be operated simultaneously up to four times with different settings *External Messengers*Offline measurement
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Product
High-Excitation-Force Water-Cooled Range
K-series
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K-series, high excitation force water cooled vibration simulating test systems fully developed by IMV.Advanced performance from the K-series will significantly improve the test environment.
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Product
Building Vibration Measurement
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Metra Meß- und Frequenztechnik Radebeul GmbH & Co. KG
Contains a highly sensitive triaxial acceleration sensor, measurement, evaluation and recording electronics as well as an accumulator
