Vibration
mechanical oscillation of a particle or solid.
See Also: Bearing Vibration, Vibration Shock, Vibration Test, Shock, Turbulence, NVH
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Laser Vibrometer
Trialon’s state of the art laser vibrometer can produce vibration testing data without monitoring equipment attached to the test component. This application is used in sensitive situations where the use of more standard accelerometers cannot be used.
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Dynamic Signal Analysis
m+p Analyzer is a fully integrated solution for dynamic signal measurement, analysis and advanced reporting of all noise and vibration, acoustics and general dynamic signal applications. Comprehensive time and frequency analysis is available with both online and offline data processing. Complete with advanced application wizards the m+p dynamic signal analyzer makes light work of gathering data, displaying results, performing specialized analysis and generating customer ready reports – all within one user interface. m+p Analyzer is designed for noise and vibration applications in the field and in the lab.
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Ultrasonic Leak Detector
ULD-410
When equipment begins to fail due to an air or gas leak or vibration, or electrical discharge, the leakage point emits an ultrasonic sound wave that is above the natural range of human hearing. The ULD-410 Ultrasonic Leak Detector converts this ultrasonic sound into a signal that can be used to pinpoint the exact location of the equipment failure.
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Dynamics
American Environments Co., Inc.
AECO's dynamics laboratory is equipped to evaluate the mechanical properties of products and subject them to the stresses of vibration and shock.
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Accelerometer (Charge Output Type)
NP-2000 Series
This sensor converts mechanical vibrations into electric signals in proportion of vibration acceleration.You can choose the one that is ideal for your purpose,conditions,applications etc. from wide variety of selection.Charge amplifier is necessary because it is a charge output type,however, compared to pre-amplifier built-in type, it can be used at higher temperature in general.
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Coax, Contact, Receiver, 20/26 GHz, SF142B, 90 Series modules only
610102109
Primary mating contact 610102110. (May mate with other ITA contacts, as well.)Mechanical SpecificationsDurability 20,000 cyclesContact Material Shield – BrassCenter Conductor – BeCuContact Plating 30µ" Au over 100µ" NiContact Termination Shield – Crimp/ClampInsulator PTFEMating Force 3.0 lbs max [1.36 kg]Electrical SpecificationsCharacteristic Impedance 50 OhmsFrequency Range DC to 26 GHzVSWR 1.15 + .01 (f) GHz w/ SF142 (20 GHz)Insertion Loss .06 x√f(GHz) dBDWV 800 V RMS Shield to center contact1000 V RMSContact Resistance 5 mOhms center/ 3 mOhms outer Cable Specifications SF142B Environmental SpecificationsOperating Temperature -65°C to +125°Vibration MIL-STD 202, Method 204, Test Condition DShock MIL-STD 202, Method 213, Test Condition IInsulation Resistance 2000 MOhms Min.
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Single-Axis Shaker Vibration Testing
Modular Vibration Control Systems - Scales up to 512 Channels
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VibraGas EX - gas leak detector
Small, rugged aluminium handheld gas leak detector withremote sensor on the swan neck and lighted display.Display of gas traces by audible, visual and vibrating alarm.measurement ranges: 0 to 10.000 ppm methane
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General Inclinometers
Columbia Research Laboratories
Columbia's SI-701 Series of Inclinometers are electronic tilt sensors based on Force Balance Accelerometer technology. They produce high level low impedance output proportional to the sine of the tilt angle. Model SI-701B is a low cost general purpose sensor that can be up-graded with the addition of the Columbia "HP" torquer system (SI-701BI) for greater accuracy and ruggedness. A bi-axial version of both units (SI-702B) is also available. The Model SI-701BI is designed with an output circuit made for 4-20mA data transmission systems for industrial applications. The model SI-701FND is a fluid dampened premium performance inclinometer designed to produce accurate tilt data in extreme shock and vibration environments. The latest addition in the line is Model SI-701WPBI, a waterproof (to 150 feet) inclinometer which operates from a +15 volt supply with 4-20mA output. A single power supply powers both the sensor and the 4-20mA line driver.
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Shakers
PM-Series
MB PM-Series Shakers use permanent magnet technology and the voice coil principle to create vibration. These general-purpose shakers are heavy duty, industrial-quality equipment with a proven track record of lasting ten, fifteen, even over twenty years in demanding applications. You can buy “bargain basement” shakers or you can invest in MB PM-Shakers that will provide you with years of dependable, reliable, and consistent testing. Choose from five different sizes – depending on your needs – with maximum sine force ratings of 25, 50, 100, 250 or 500 pounds.
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Accelerometers
Velocity sensors and several types of accelerometers made to industrail standards for measuring vibration in a variety of applications and detecting potential machine failures before they occur.
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Voltage Controlled Oscillators
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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Resonant Frequency Testing
E-Meter MK II™
Determines resonant frequencies of the three modes of vibration. Material characteristics such as Youngs Modulus of Elasticity, Modulus of Rigidity, Poissons Ratio and Damping Constant can be calculated. Frequencies are automatically scanned in one of four ranges. The system can determine flexural resonance of concrete under accelerated freezing and thawing cycles and aggressive environments.
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Instantaneous Plug-in Auxiliary Power Relays
Instantaneous power relays from Mors Smitt are designed for demanding applications such as power utilities, petro chemical industries and mining. The construction of the relay and choice of materials makes these power relays suitable to withstand corrosive atmospheres, low and high temperatures, vibration, in heavy duty environments.
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Linear Gauge Sensors
GS Series
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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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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Electric Servo Motor Type 3-axis Vibration Tester
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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High Temperature ICP® Accelerometers
PCB® offers specially designed and tested ICP® accelerometers for conducting vibration and shock measurements under demanding environmental conditions of up to 356 °F (180 °C). These sensors combine proven quartz and ceramic shear sensing technology with specialized, built-in microelectronic signal conditioning circuitry to achieve dependable operation in extreme temperatures and through repetitive temperature cycling. Laser-welded, hermetically sealed, lightweight titanium or stainless steel housings offer further protection from the environment. Prior to shipment, each sensor undergoes a battery of tests to ensure survivability for its intended use. Such tests include temperature soak at elevated temperatures, temperature cycling, and exposure to highly accelerated screening procedures with hydraulically actuated shakers.
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Engine Vibration detector
VP-201/202/1210/1220
The VP-201/202 and VP-1210/1220 are electro-dynamic vibration detectors designed for gasoline and diesel engine measurement. By mounting them on the cylinder head or an engine etc, they detect rotation vibration at the time of combustion. It is easy to use due to a small, light weight, and magnetic mounting by means of a built-in magnet on the bottom surface. The detector and the cable are reliable with heat-resistant structure so you can use it in an engine room.
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Wireless Hazard Monitoring
When it comes to hazard monitoring, we know it simply has to work. HazardPRO was designed from the ground up to provide turnkey, reliable, and consistent protection for your most valuable assets—products, facilities, and most importantly, people. Consistent operation is ensured with built-in tools such as self-diagnostics, transmission logging, and redundant radios providing you confidence that your critical processes are being monitored and logged at all times. Wireless nodes utilize temperature (bearing, ambient, and stud), RPM shaft speed, alignment, and vibration sensors. Ambient Sensors ensure bearing and alignment measurements are relative to the surrounding environment.
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Flex Power Right Angle Non Shut-Off Pulse Tools
The non shut-off right angle pulse tools are ideal selection when the operator needs to control the fastening process. It offers access for hard-to-reach fasteners in tight spaces. The drive on a right-angle tool is mounted at a 90-degree angle to the tool body. Designed for safe, reaction free operation for various industrial assembly applications. The FlexPower Pulse Tools provide operators with an industry leading power-to-weight ratio, allowing for a smaller tool selection for greater torques giving operators a lighter tool with more torque capability. Ergonomically safer than harmful hammering and vibration of impact wrenches. Built for durability with a superior O-ring design and specially designed pulse fluid FlexPower extends life between regular oil changes and provides more torque stability. Low noise decibels, minimal vibration and low torque reaction. It is important to understand your joint application before a selecting a pulse tool.
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Mechanical Vibration
VibraTest Series
Purpose - lost cost mechanical shaker for testing products and components to in-service vibration conditions between 8 to 60Hz. Maximum acceleration to 3.2G is standard, up to 10G optionally.
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Environmental Vibration
The monitoring of environmental and ground vibration is required because vibration can cause both damage to local structures and distress to nearby residents. There are many sources of environmental vibration where monitoring is required, common sources are Civil Engineering Works, Quarrying and Blasting, Construction Sites and road works.
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Serial FPDP Rugged Rackmount Recorder
Talon RTR 2756
- Designed to operate under conditions of shock and vibration- Complete Serial FPDP record and playback system- Up to 8 I/O channels in a single 4U 19-inch rugged rackmount PC server chassis- Removable SSDs- Up to 38.4 terabytes of storage to NTFS RAID disk array- Copper, single-mode and multi-mode fiber interfaces available- Real-time aggregate recording rates of up to 5 GB/sec in eight-channel configuration- Supports Flow Control, CRC, and Copy/Loop Mode as a receiver and transmitter- Supports 1.0625, 2.125, 2.5, 3.125 and 4.25 GBaud link rates- RAID levels of 0, 1, 5, 6, 10 and 50- Optional N+1 redundant power supply- SystemFlow® GUI virtual instrumentation panel for fast, intuitive operation- C-callable API for integration of recorder into applications- File headers include time stamping and recording parameters- Optional GPS time and position stamping- Windows® 7 Professional workstation with high performance Intel® Core™ i7 processor
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Portable Vibration Meters
Columbia Research Laboratories
Columbia's Handheld Vibration Meter is a general purpose vibration measuring instrument for the periodic, routine checks of industrial machinery and general field use where portability and ease of use are required.
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High Accelerated Life Test Chamber
Guangdong Test EQ Equipment co., Ltd.
- Rapid Temperature Cycling: Achieves rates up to 100°C/min for accelerated stress screening hass.- Multi-Axis Vibration: Combines pneumatic (6-DOF) and electrodynamic vibration for multi-stress accelerated life testing halt simulations.- Precision Control: halt process ±0.5°C temperature uniformity and real-time monitoring.- Customizable Profiles: Supports stress levels user-defined stress protocols (step-stress, dwell times).- Durability: Robust construction with corrosion-resistant materials
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CorSense™ Environmental IoT Sensors
Our line of CorSense™ wireless sensors are capable of monitoring air quality, humidity, barometric pressure, temperature, current, vibration, and more.Built with a rugged case and able to withstand harsh industrial environments, these sensors are all tested to ISO standards. When paired with CorGateway, sensors gather and transmit data securely to a Corvalent CorEdge computer anywhere from 2 to 28 miles away.Extremely energy efficient, CorSense IoT sensors can also run on batteries for up to 2 years.9 different sensor options:-Smart Vibration & Temperature Sensor -CO2, Temperature, Humidity & Particulate Matter Sensor -CO2, Temperature & Humidity Sensor -Temperature, Humidity, Pressure & Air Quality Environmental Sensor -Precision Pressure Bidirectional Differential Sensor -Pressure Bidirectional Differential Sensor -AC Current Monitor -Vibration & Temperature Sensor -Predictive Maintenance Module Sensor
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Non-metallic Pipe Locator
NPL-100
The NPL-100 is a sophisticated instrument for locating non-metallic water pipelines.Using a vibrator attached to the outlet of a fire hydrant or to pipe fittings, the NPL-100 sends a sound wave through the water in the pipe.
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Switches
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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Converged IoT PXI Chassis
The Converged IoT PXI Chassis enables IoT insights and action through three points of convergence in one chassis. It uses sensors to integrate precision data capture and control with security, device, and systems management. Compared to traditional servers, this chassis comes in models that can withstand increased shock, vibration, and broad temperature ranges as well as various mounting options to accommodate compact environments.
