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General Purpose Acoustic Emissions Detector
BW-AED-500
The input can range from 40Hz to 160KHz from sensors with similar ranges. The output can be delivered to a speaker, oscilloscope and an LED for threshold detections ranging from 0-Infinite. The power supply features regulated +5VDC, -5VDC, +12VDC, +15VDC, -15VDC and +/- unregulated 20VDC. Voltage input of 110VAC @ 60Hz or 220VAC @ 50Hz.
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High-Voltage Amplifier
ZET 420
The high-voltage signal amplifier for emission of acoustic signals through capacitive emitters: sonic detectors (without integrated amplifiers), piezoelectric emitters, and transducers.
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Slow Rotating Bearing Diagnosis Instrument
MK-560
MK-560 diagnoses slow rotating bearing by extracting and evaluating of AE (Acoustic Emission) signal at bearing trouble. This enables immediate diagnosis at site.
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Acoustic Emission Crack Diagnosis
Detect abnormality by diagnosing machine condition in real time
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Acoustic Emission Instrument
VPAC™II
The VPAC™II is an acoustic emission instrument based on over 10 years of research. The VPAC™II can estimate the quantity of material leaking through the valve using the accompanying proprietary software. With hundreds of systems currently in use, the VPAC™II valve leak detector is the instrument of choice for through valve leak detection.
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Asset Monitoring
Innerspec manufactures and commercializes unique monitoring solutions using proprietary EMAT technology under our FARSENSE NDT division. In addition to our own developments, we have also partnered with MISTRAS to commercialize their Acoustic Emission monitoring technology in selected markets in Europe.
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Acoustic Emission Testing Equipment
1283 USB AE Node
The 1283 USB AE Node is a full-featured, low-cost Acoustic Emission testing equipment that plugs conveniently into and is powered by the USB port of a user’s PC or laptop to maximize portability and versatility.
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Acoustic Emission Transducer
GT200
Acoustic emission transducer is a key element of non-destructive acoustic emission testing. Transducers GT 200 are used for technical diagnostics by means of passive ultrasound.
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PD Signal Detection and Analysis via Ultra-High Frequency, Acoustic Emissions, High Frequency Current Transformer, and Transient Earth Voltage Sensors
PDiagnostic Series
Power Monitoring and Diagnostic Technology Ltd.
The PDiagnostic is a portable system that utilizes Ultra-High Frequency (UHF), Acoustic Emissions (AE), High-Frequency Current Transformer (HFCT), and Transient Earth Voltage (TEV) sensors to detect, analyze, and locate the PD signals in real time for a multitude of medium and high voltage electric power equipment.The multi-channel PDiagnostic system locates PD on power equipment down to a meter by utilizing Acoustic-Electromagnetic Combination Location Technique, Time Difference of Signals’ Arrival (TDOA), Partial Discharge Signals Separation (PDSS), and 3D Positioning Technology with PC software included.The system features advanced PD diagnostic capabilities, automatic PD type pattern recognition, and accurate PD location capabilities. The PDiagnostic is an ideal trouble-shooting tool for your PD programs. Severity is determined and maintenance suggestions are provided accordingly.
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RFI & Acoustic Signal Surveyor
DFA300
Use the Doble DFA300 to identify and locate insulation defects.This surveying tool combines radio frequency interference (RFI) and acoustic emission (AE).The The DFA300 partial discharge detector can locate partial discharge (PD) in a few seconds. Designed for surveying live, high voltage apparatus, its versatility makes it the perfect, multi-purpose tool for condition-based maintenance programs.
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Acoustic Emission Transducer
GT205
Acoustic emission transducer is a key element of non-destructive acoustic emission testing. Transducers GT 301 are used for technical diagnostics by means of passive ultrasound.
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Sensors
Physical Acoustics’ sensors are built to "listen" to high frequency signals. Much like a highly-sensitive “ear,” Acoustic Emission sensors interpret the material’s “voice” into usable AE waveforms. Additionally, AE sensors help understand how materials behave in their natural setting.
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Portable Systems
Physical Acoustics’ portable systems offer innovative solutions for Acoustic Emission testing for use in a variety of locations and testing scenarios. The Physical Acoustics line of portable Acoustic Emission (AE) testing systems offers excellent convenience, featuring battery-operated, handheld, and lightweight products.
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Turnkey Systems
Physical Acoustics’ turnkey systems provide users with specialized, “ready to operate” Acoustic Emission (AE) capabilities. Each turnkey AE system is manufactured and equipped with our AE boards, with single or multichannel options. Turnkey systems require minimal installation, and provide users with the ability to monitor an asset’s structural heath and material integrity.
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Wireless Systems
Physical Acoustics’ line of wireless systems offers users complete Acoustic Emission (AE) testing and monitoring solutions in portable devices, reducing the need for bulky equipment and cabling. Wireless AE systems provide users with improved mobility, while retaining full AE testing capabilities.
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On-Line Monitoring Systems
Physical Acoustics’ online monitoring products provide remote, Internet connected services for convenient Acoustic Emission monitoring. Customer focused, online monitoring provides daily summary reports and statistical data to observe the integrity and health of a structure. Our online monitoring systems feature alarm status information, parametric, and environmental data. Our systems can also monitor for alarm conditions, alerting and contacting the appropriate personnel in the event of activation or emergency.
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Calibrators
Physical Acoustics’ calibrators, also known as “simulators,” generate simple and complex waveforms of usable Acoustic Emission (AE) signals. Calibrators enable users to program various types of controlled tests, generating AE waveforms in a variety of shapes and amplitudes, mimicking external triggers, gate inputs or internally generated triggers with programmable repetition rates.
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End of Line Noise Test System
End of Line Noise Test Systems from VIacoustics are designed to support end of line product noise testing on factory floors and quality assurance environments. Using the Limit Analysis features of the Nelson Acoustic Trident software, users can set noise emission maximum, minimum or control range criteria based on Awtd and/or 1/N octave band criteria. Criteria can be customized for most any type of product based on the noise emissions of known good and bad units. The large front panel Pass/Fail indicator allows operators to quickly determine if units meet the criteria. Data on units that fail can be exported for further analysis.
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Acoustic Emission Transducer
ZET 601
The acoustic emission sensor is the most important element of any acoustic emission NDC system. The ZET 601 acoustic emission transducer converts AE-process acoustic signal to an electric signal parameters of which are used for the assessment of acoustic emission sources.They are used for technical diagnostics using passive ultrasound.
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Acoustic Emission System
Pocket AE-2
The Pocket AE-2 is a high performance, computerized, dual-channel Acoustic Emission (AE) system which is packed in a robust, portable handheld unit optimal for field use. The Pocket AE-2 offers all the performance, capabilities and features of larger, more expensive MISTRAS’ AE system (wide bandwidth, speed, AE features, sampling rates, waveform processing, audible AE) in a compact, battery-operated package.
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Software
AEWIN
AEwin™ is a Windows®-based program for real-time “simultaneous” Acoustic Emission (AE) feature and waveform processing, display, fast storage, and replay. It is used for true, real-time operation and control with your MISTRAS AE System (Express-8, PCI2, SAMOS, SH II, SH III, AE USB Node, and Wireless AE Node).
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Portable Data Acquisition System
TraNET PPC
The portable Elsys Data Acquisition Instrument and Transient Recorder TraNET PPC is a high-precision instrument suitable for harsh environments and mission critical applications. It is a very compact, all in one data acquisition solution with a high channel density. The TraNET PPC was specifically designed for flexible portable usage to capture multiple channels simultaneously in applications such as ballistics, explosive tests or acoustic emission.
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Voltage Meter
MDN8I
MDN8I is a mezzanine module designed for high-precision measurements in dynamic signal analysis systems, as well as for joint work with ICP sensors and vibration transducers with a charge output (force sensors, dynamic pressure, acoustic emission, vibration displacement, etc.). The MDN8I mezzanine module has electrical characteristics no worse than those of most foreign and domestic counterparts, and in some parameters exceeds them.
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Acoustic Emission Instruments
The Acoustic Emission NDT technique is based on the detection and conversion of high frequency elastic waves into electrical signals.
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Cavitation Sensors
Cavitation is often induced by an external acoustic field which typically has very high acoustic amplitudes but the acoustic emissions from these cavitation events are significantly smaller. The small acoustic emissions are characterised by well defined spectral peaks at integer harmonics and sub-harmonics relative to the fundamental bubble frequency.
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Tribocorrosion Tester
ASTM G119
Tribocorrosion involves studying Wear Evaluation of Protective Coatings. It involves mechanical and electrochemical interactions between components in motion. Rtec Tribocorrosion modules measures inline current, voltage, friction, wear, temperature , down force, ear, acoustic emissions at all times. Currently used by several Fortune 500 firms globally.
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PXI Chassis
PXI Chassis are compatible with PXI, PXI Express, and PXI hybrid modules and meet the cooling requirements of the most power-demanding PXI modules. You can also choose chassis options that minimize the overall system acoustic emissions. Chassis can provide up to 18 slots, with a mixture of both PXI and PXI Express module compatibility, and you can choose between AC and DC power options.
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Acoustic Emission Transducer
GT301
Acoustic emission transducer GT301 converts acoustic signal into electrical signal, parameters of which are used for acoustic emission source evaluation.
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Acoustic Emission (AE) Monitoring System
Sensor Highway II System
The Sensor Highway II System™ is an Acoustic Emission (AE) monitoring system with up to 16 high-speed channels and 16 standard parametric input channels (expandable to over 100). The system is designed for unattended and remote monitoring use in Structural Health Monitoring management and condition monitoring applications. It is rated for outdoor use and comes equipped in a rugged weather proof NEMA 4 enclosure.
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Acoustic Probe
AA-Ultrasonic
The AA-Ultrasonic acoustic probe is designed for use on air insulated terminations where a clear sound path between the electrically stressed insulation and the probe is present. The sensor is extremely sensitive and can detect activity below 10pC. The probe has a magnetic base to allow coupling to steel enclosures and a swivel head as so the detecting sensor can be aimed directly at the HV point. Corona in air and surface tracking can seriously damage high voltage insulating surfaces in a way that will ultimately lead to flashover and complete failure of the insulator. This discharge activity creates acoustic emission that can be detected using a high frequency sensor. The magnitude of the acoustic emission is indicative of the degree and severity of the discharge activity.
