Vibration
mechanical oscillation of a particle or solid.
See Also: Bearing Vibration, Vibration Shock, Vibration Test, Shock, Turbulence, NVH
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Controller Software & Hardware
Vibration Controllers
Vibration Research Corporation
Set up and safely control vibration shaker tests using any VR hardware and generate customized reports. Configure the VibrationVIEW control software for as many or as few test modules as you’d like (à la carte). Pick your control hardware based on specified needs.
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Acoustic Analysis
Noise is increasingly the subject of new regulations for the protection of human health and safety as well as for improving the environment in general. As well as sound levels, the perceived sound quality of products from washing machines to vehicles is often an important part of the customer buying decision so must be considered during product development. m+p Analyzer for noise and vibration measurement and analysis provides a full range of capability for these applications. Real-time fractional octave filters satisfy all acoustic applications from simple sound pressure, sound power for equipment legislative requirements, intensity mapping to isolate sources to sound quality metrics for product refinement.
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Vibration Testing
Sanwood Environmental Chambers Co ., Ltd.
Sanwood , a 23 years of professional Vibration Test System for Automotive parts, vibration table, vibration machine, Electromagnetic vibration table, Vibration Test Chamber manufacturers
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PC104 Single Board Computers
ADLINK products include the most rugged offerings in the industry, Single Board Computers (SBC) in popular compact form factors for embedded applications, and rugged systems with field-proven reliability, durability, and performance. PC/104 family products provide unmatched fanless operation over temperature extremes, resistance to shock and vibration, conformal coating, embedded BIOS, and a long product life reputation. The products continue to distinguish itself as an Extreme Rugged product for a multitude of applications. Mini-ITX embedded boards support the latest processors to deliver a high performance and space-saving platform for a wide array of embedded computing applications.
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Human Vibration Monitor
HVM200
The HVM200 is a small rugged vibration meter with built in Wi-Fi that can be used to measure hand-arm, whole body and general vibration. It includes the metrics and frequency weightings needed to measure human vibration. This 3 channel meter meets the requirements of ISO 8041:2005 and it is designed to measure per ISO 2631-1, 2 & 5 and ISO 5349 in support of the American Conference of Governmental Industrial Hygienists (ACGIH) Threshold Limit Values (TLVs) and the directive 2002/44/EC. This makes the HVM200 an ideal choice for an instrument used to demonstrate compliance with human vibration requirements and regulations worldwide.
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MIMO Vibration Controller
Spider-80M
The Spider-80M platform is based on the efficient Spider-80Xi architecture and is dedicated to MIMO VCS control and MIMO structural testing applications. Each Spider-80M chassis features 8 outputs capable of carrying out 6-degree of freedom MIMO testing. One Spider-80M chassis and multiple Spider-80Xi chassis can chain together to form a very large system with up to 504 input channels.
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Hardy Shaker
HI-913
This Hardy Shaker provides the ability to set the amplitude and change the frequency range without the amplitude changing. This automation makes conducting a test easier. A test can be conducted on a vibration transducer and manually recorded. Multiple tests are not saved; for multiple tests use the HI-903 or HI-803 units. The HI-913 is used for testing from 7 to 10,000 Hz, it offers adjustable frequency and vibration levels. This provides a reference source for verifying the accuracy of vibration transducers, connectors, cabling and instruments or instrumentation systems. The HI-913 has a ruggedized suspension system that can support heavy transducers (up to 800 grams - see frequency limits in the manual). The HI-913 has a built-in battery charger that can operate on 120 or 240 VAC. The unit comes in a rugged Pelican case.
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Piezoelectric Vibration Pickup
PU-8ALSF
*Side outlet type with assembled *cap nut*Built-in amplifier*Use up to 150 ℃ enabled
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PXIe-4480, 1.25 MS/s, 3.4 Hz AC/DC-Coupled, 6-Input PXI Sound and Vibration Module
784277-01
1.25 MS/s, 3.4 Hz AC/DC-Coupled, 6-Input PXI Sound and Vibration Module—The PXIe‑4480 is designed for high-bandwidth audio, acoustic, and vibration measurements. It provides six channels of dynamic signal acquisition, and you can use one of four gain settings to configure your input range. The PXIe‑4480 also includes software-configurable AC/DC coupling, charge measurement, voltage excitation, IEPE excitation, and TEDS support, making it ideal for measuring acoustic transducers, pressure sensors, and hydrophones. Common applications include audio test; noise, vibration, and harshness (NVH) analysis; and underwater acoustic measurements. For measuring sudden changes, such as high speed blast and pressure events, the PXIe-4480 can sample up to 20 MS/s per channel in time-domain mode.
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Wallmount Industrial Chassis Supports 10-Slot Backplane
RK-609B
- Supports 10 slot PICMG backplane- Two 5.25" and two 3.5" external drive bays, one internal 3.5" drive bay- Upper cover with captive screw- Drive bay with shock and vibration resistant design- Replaceable and easy-to-clean air filter- 12cm cooling fan (85CFM)- Two USB and one PS/2 keyboard connectors on front panel
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Endevco Cryogenic Charge Output Accelerometers
PCB's acquisition of Endevco's full line of testing sensors means all Endevco sensors are now backed by PCB's Total Customer Satisfaction (TCS) guarantee. Endevco® cryogenic piezoelectric accelerometers are built specifically for measuring vibration under cryogenic conditions down to -452° F (-269° C). Signal outputs of these units are very stable even at extremely low temperatures. Their rugged internal construction is designed to withstand multiple cycles of thermal shock with steep temperature gradient. The accelerometers are self-generating devices that require no external power source for operation and contain no electronics. This allows them to operate below the -320° F (-196° C) limit of ICP accelerometers, down to -452° F (-269° C).
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Reliable Evaluation of Damping Materials and Composites
Carrousel
Carrousel measures the dynamic vibration properties of coated or non-coated materials. The method is based on the classic "Oberst" procedure where Autoneum has improved both the measurement procedure itself and the mathematical model used to evaluate the results. The Carrousel software automatically calculates the damping loss factor at various conditions and temperatures as well as controlling both the Carrousel apparatus and the all-important temperature when measuring in a temperature chamber.
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200 MS/sec RF/IF Rugged Rackmount Recorder
Talon RTR 2746
- Operates under conditions of shock and vibration- 4U 19 inch industrial rugged rackmount PC server chassis- Windows® workstation with Intel® processor- 200 MHz max. 16-bit A/D sampling and recording - up to eight channels- 80 MHz recording/playback signal bandwidths- Capable of record/playback of IF frequencies up to 700 MHz- Real-time aggregate recording rates of up to 3.2 GB/sec- Removable SSD drives- Up to 243 terabytes of storage to NTFS RAID disk array- RAID levels 0, 1, 5, 6, 10 and 50- SystemFlow® GUI with signal viewer analysis tool- C-callable API for integration of recorder into application- File headers include time stamping and recording parameters- DDC decimation and DUC interpolation range from 2 to 65,536- Optional GPS time and position stamping- See Datasheet for configuration options for playback, recording and storage capacity
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FFT Comparator
CF-4700
The CF-4700 FFT comparator is a pass/fail judgment machine used on production lines that is highly effective in accurate quality inspection by analyzing sound or vibration from products. As being incorporated our accumulated FFT technology over the years, the CF-4700 enables pass/fail judgment by extracting the amount of fluctuation of signal size focusing on a specific frequency band.
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Vibration Monitoring
From milling machines to pumps to wind turbines – wherever the condition of machines and systems needs to be monitored, Pepperl+Fuchs vibration monitoring products help prevent unplanned downtime and ensure personal and system protection.
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Vibration Unit Tester
BK2020B
We developed the BK2020B as an upgrade to our BK2020 to test the electrical specifications (RPM, current, drop pulse, start up voltage) of your cylindrical or coin type vibration units. You can also test vibration level, noise, isolation resistance, and the DC resistance. The DUT power supply and all measurement components are self contained, so external devices aren't needed and the tester uses DSP, making it capable of fast, highly accurate and reliable measurements. The BK2020B is very versatile. It can be set up as a stand alone machine, or used with a PC and software for access to more information, and to save the data for analysis. Either version is great on the product line but you may also use it for QA, QC and development.
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Pocket Vibration Meters
DVM-0500/0600
Phase II now brings the latest state-of-the-art pocket vibration meters into our ever expanding product line of testing instrumentation.The DVM-0500/600 pocket vibration meters utilize the singular velocity parameter, making testing easy. A full frequency range is available for broad detection abilities.
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Sensors
To measure machinery or structural vibration, a transducer is needed to convert the mechanical motion into an equivalent electrical signal. Each sensor has distinct advantages in certain situations and limitations in other, so it is important to select the most suited transducer or sensor for your job. Equally, important is selecting the appropriate parameter of vibration amplitude for measurement. IRD® has a wide range of transducers and accelerometers available to help you obtain accurate, reliable data, whether your concern is vibration monitoring, analysis, or dynamic balancing.
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Environmental Test Chamber
High and Low Temperature Test Chambers, ESS Environment Stress Screening, 2 Zone Thermal Shock Test Chamber, 3 Zone Thermal Shock Chambers, Walk-In Chambers, Burn-in Room and Aging Test Chambers, Altitude Chambers, Industrial Drying Oven, Salt Spray Test Chambers, Temperature Humidity Vibration Comprehensive Test Chamber, Test Machine Series, Custom Made Environmental Test Equipment, Double-Layer High and Low Temperature Chamber, Explosion Proof Temperature Chamber For Power Battery, etc.
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Fanless Embedded System With Intel® Core™ I5-7300U/i3-7100U & Celeron® 3965U, 2 HDMI, 2 GbE LAN, 4 USB 3.0 And PCI Express Mini Card Slot
eBOX560-512-FL
The eBOX560-512-FL is powered by the Intel® Core™ i5-7300U/i3-7100U or Celeron® 3965U processor. To enhance system efficiency, the embedded box PC supports one 260-pin DDR4-2133 SO-DIMM socket with up to 16 GB system memory. Two HDMI ports with up to 4K resolution are supported for dual independent display applications. The palm-sized fanless embedded system is dedicated to smart factory automation, thin clients, industrial controller system, digital signage and retail equipment. Axiomtek's eBOX560-512-FL was designed to operate reliably in industrial and embedded application environments. It is enclosed in IP40-rated heavy-duty aluminum extrusion and steel enclosure and offers a wide operating temperature range from -10°C ~ +50°C (+14°F ~ +122°F) and up to 3G vibration endurance.
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NI-9232, 3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
784397-01
3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9232 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9232 is also compatible with smart TEDS sensors. The NI‑9232 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. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Diaphragm Pressure Switch
CS & CD
Series CS and CD combine advanced design and precision construction in a small size. Unit is ideal for instrument panels, small compressors and general industrial applications. Visible set point and easy to wire SPDT snap switch reduce installation time. Operates in any position and is vibration resistant.
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AC Power Sources
GUPS (Global UPS)
AMETEK Programmable Power, Inc.
Elgar GUPS are ruggedized on-line "UPS's" that accept a broad range of worldwide utility and military AC input power. Without operator intervention, they automatically select the appropriate input power ranges to accommodate global operation. The GUPS Series has been specifically designed to withstand the rigors of mobile applications. They meet the vibration and shock requirements as specified in MIL-STD-810E, Methods 514.4 and 516.4. Their rackmounted aluminum chassis with stainless steel hardware withstands harsh environments and provides a strong, light weight enclosure.
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Expansion Peripherals
Expansion peripherals are used with data loggers to achieve many purposes, including the following: add additional channels, extend data communications networks, perform media conversions, read vibrating wire sensors, and build distributed measurement networks.
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Vibration Analysis
The vibration analysis software WaveImage includes a full set of methods providing an accurate and detailed overview of your vibration measurement data. This gives you a clear understanding of the cause-and-effect relationships between specific excitations and their vibrational response. Create a simple geometry model of your structure and link your multi-channel measurement data to the points in the geometry where the data was recorded. Then visualize the dynamic deformation of the structure under specific operating conditions with a detailed animation.
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Electrodes Sensor
6013
When selecting electrode sensors an important factor is to consider the specific characteristics of the liquid involved, the lengths required to obtain the desired control of levels, and the physical nature of the container.B/W Controls' line of electrodes has been developed to provide a practical, economical solution to almost every conceivable application and installation problem.Our electrode sensors are available in several varieties: solid rod (rigid), wire suspension, and standard gland plugs for high vibration applications. In addition, we offer custom options made per customer’s requirements.
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Miniature Vibration Test System
G-2 Series
The G-2 Series Miniature Vibration Test System, though compact & handy, consists of a sweep oscillator, sine controller, power amplifier and vibration generator, thus suited to a variety of applications; calibration of sensors, standardized vibration tests for small parts, school teaching materials and modal analysis. The G-2002 is handy, with all the composed units being incorporated in a portable case.
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Straightness and Squareness Carrying Case
10787A
The Keysight 10787A carrying case is included with the Keysight 55283A Straightness Measurement Kit and protects the optical equipment from shock, vibration, moisture, impact, and contamination. It also serves as a secure enclosure for storage, shipping, or for transport between operating locations.
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Environmental Testing
Environmental testing typically involves hot or cold temperatures, humidity, altitude (vacuum) or thermal shock. This testing can even be combined with other test methods such as vibration or shock.
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Portable Calibration Shaker Table
AT-2030
The AT-2030 portable calibration shaker table is designed for simple accelerometer and vibration transducer calibration without the need for advanced features. AT-2030 shaker table and vibration calibrator is a variable frequency, variable amplitude, battery operated portable shaker capable of calibrating accelerometers, transducers, and proximity probes. Applications are producing a known vibration signal in g’s, mils, or ips for sensor, wiring, instrumentation, and system checkout in vibration condition monitoring applications.
