Meggitt Sensing Systems, a Meggitt group division, has announced the global market introduction of the Endevco model 7268C, a miniature triaxial piezoresistive accelerometer designed for high-reliability measurement of short duration shock across three axes and in three orthogonal directions.
A 53 Minute iPresentation Tutorial by Jason Tranter, Mobius Institute
So much valuable information can be hidden in a vibration spectrum. This Webinar will provide you with a series of steps you can follow to ensure that you unlock that information and make an accurate and timely diagnosis.
1) Learn how to quickly assess the quality and severity of the vibration
2) Learn how to categorize the peaks in the spectrum and thus direct the analysis process
3) Learn how to identify possible bearing faults even if you don't have bearing forcing frequencies
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Meggitt Sensing Systems announces the 50th anniversary of the Maryland-based manufacturer of Meggitt’s Wilcoxon Research range of piezoelectric accelerometers and vibration sensors.
The best way to detect mechanical faults using vibration analysis is to trend data from the same machine collected under the same test conditions. But what happens if you have a problem machine
Sherborne Sensors (www.sherbornesensors.com), a global leader in the design, development and manufacture of inclinometers, accelerometers, force transducers, load cells, rotary encoders, instrumentation and accessories for industrial, military and aerospace customers, has introduced the A640 series, a range of fully customizable, single-axis solid state accelerometers, offering precision measurement capabilities within a variety of applications.
Vibration Signatures of Cavitation in a Centrifugal Pump
by Dr. Lin Liu & Dr. Suri Ganeriwala
Cavitation is a major source of problems in centrifugal pumps. If it is not detected early enough, it can even destroy a pump. Vibration analysis is often used to determine the cavitation, but its vibration signature is still elusive.
Many vibration programs fail because they become too complicated. Too much data can sometimes become more confusing than too little data. Many potential machinery problems can be eliminated with
Meggitt Sensing Systems, the makers of Wilcoxon Research vibration sensors and sensor networks, has added three new accelerometers with M12 connectors to its product line. The M12 connector makes it easy to implement vibration monitoring where the existing infrastructure is already built around the M12 standard, such as the process industries. Several compatible M12 connector-cable assemblies are also now available.
Meggitt Sensing Systems, the manufacturer of Wilcoxon Research vibration sensors and sensor networks, passed annual audits to keep current the Germantown facility’s AS9100 Aerospace Standard for Quality Systems, ISO 9001 Quality Management System, and ISO 14001 Environmental Management System certifications.
The Meggitt group is making the transition to a new structure comprising five operating divisions: Meggitt Sensing Systems, Meggitt Aircraft Braking Systems, Meggitt Control Systems, Meggitt Polymers & Composites and Meggitt Equipment Group. Based on core capabilities, this is designed to build stronger, more integrated operating divisions. The transition should be completed in 2010.
Just two years after installation of a new turbine-generating unit at the 93-MW Thompson Falls hydro project, PPL Montana LLC noticed increasing vibration values on the generator guide bearing. After several unsuccessful attempts to correct the problem, plant personnel adjusted the clearance on the guide bearings. Since that work was completed, the unit has operated within acceptable vibration values.
The vibration at the surface of the bearing housing has a great story to tell. It can tell you about the smallest spall on the surface of a bearing, it can tell you about damaged rotor bars, it ...
How fast is the data collection speed of your vibration data collector? You may feel that this is not an important characteristic. Does it really matter if a data collector is one or two seconds ...
Visual inspection of an operating machine while vibration testing is important, for valuable clues to machinery condition can often be uncovered. RPM and discharge pressure etc..., should be
Time waveform analysis is an ideal tool when diagnosing a range of fault conditions, including rolling element bearing faults, faults associated with gears, cavitation, rubs, looseness and more -
New Bundled Solutions Remove Complexity From Establishing and Maintaining Effective Programs While Ensuring Long-Term Reliability Benefits for Industrial Plants.
Fluke Corporation, the global leader in portable electronic test and measurement technology, has introduced the unique Fluke 810 Vibration Tester. The most advanced troubleshooting instrument available for vibration, the Fluke 810 enables maintenance teams to rapidly collect data and diagnose and solve mechanical problems with an affordable, easy to use tool.