Standing Wave Ratio
Standing wave ratio.
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Normal Incidence Shear Wave Transducers
Single element normal incidence Shear Wave Transducers contact transducers introduce shear waves directly into the test piece without the use of refracted wave mode conversion. We recommend the use of our SWC shear wave couplant for general purpose testing.
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Pressure Based Waves
5218
Measure pressure based Waves with the Aanderaa Wave Sensors- compact fully integrated sensors for measuring wave and tide conditionsThe 5218 wave sensor is designed to be mounted on the Aanderaa SeaGuard top-end plate or connected to SmartGuard using AiCaP CANbus or in other measurement systems using the RS-232 interface.The 5218R wave sensor sensor is designed for use with long cables by means of RS-422 full duplex interface.Both wave sensors are based on a silicon piezoresistive pressure sensor. The pressure measurements are sampled and temperature compensated by an advanced Digital Signal Processor.The wave sensor application areas are in fixed installations, either deployed in a seabed installation in shallow waters, or mounted onto a fixed structure in the upper water column.
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Combination Wave Generator
Shanghai Guantu Technology Co., Ltd.
GCW series combined wave generators can generate high energy surges for combined wave testing. It has the characteristics of fast rise and long pulse duration. According to different modulation components, different surge waveforms can be generated; the control system can automatically record and analyze the above surge waveforms. standard:IEC60060-4-5, IEC61643-11, UL1449-2006, GB18802.1, GB/T18802.21,
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Transformer Turns Ratio Meter
International Biological Laboratories
Transformer Turns Ratio Meter is compact in size and is capable to measure actual turns ratio of different types of transformers like Distribution, Power, CT, PT, Auto-transformers, Control & Measuring transformers etc.
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Flow Ratio Controllers
Optimizing process performance just became easier with the DELTA™ Flow Ratio Controller (FRC). Widely used in a variety of flow splitting applications such as etching, stripping, and PECVD, the DELTA™ Flow Ratio Controller (FRC) provides users with the ability to distribute gas or gas mixtures to different zones in a process chamber.
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Twin columns automated force test stand 36" travel - 2000lb
702SN
The advanced 702SN Series Universal Test Systems are ball screw driven test stands, excellent for affordable, precision tensile and compression testing of a wide variety of materials, products or ASTM standards. These variable speed testers have increased speed ranges and include adjustable travel limit switches. With the unique dual testing area, users can setup for two tests, tensile and/or compression, without having to switch out fixtures.
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High Stroke/Length Ratio - AC Operation
Columbia Research Laboratories
The Columbia H Series LVDT's provides an exceptionally high stroke-to-length ratio while maintaining excellent performance. With a linear range of +/- 1.0" to +/- 3.0" the H Series has found extensive application in position sensing and displacement measurement on large valves and remotely operated industrial process controls.
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Custom Test Stands
Our test stands and systems are manufactured to support hydraulic, fuel, pneumatic, and electro-mechanical components.
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Turns Ratio Testers
TRT Advanced Series
TRT Advanced series is the newest DV Power solution for transformer turns ratio measurement. Besides its main application, each turns ratio tester from this series also measures transformer excitation current and phase shift. Furthermore, all models perform automatic vector group detection and magnetic balance on three-phase transformers and three-phase autotransformers. They have a built-in true three-phase power source. For that reason, they can test transformers with special configurations, such as phase-shifting, rectifier, arc-furnace, traction transformers, etc.The instruments can output test voltages from 1 V AC to 500 V AC, depending on the model. With the highest test voltage 500 V AC, TRT500 provides the most accurate turns ratio testing of power transformers used in power generation and transmission. The output test voltage of TRT500 can be boosted to 5 kV AC using the external CVT20 extension transformer. This application is specially designed for testing turns ratio of capacitive voltage transformers. The other three models, TRT400, TRT250, and TRT100 can output up to 400 V, 250 V, and 170 V respectively. The low test voltage of 1 V AC enables turns ratio verification of current transformers.TRT500 is equipped with a large 10.1” graphical touch screen display. Other models, (TRT400, TRT250, TRT100) have 7” graphical touch screen display. Besides making the interface much more user-friendly compared to older turns ratio testers, it also brings certain options that were previously available only with DV-Win software. The most important are test templates and automatic test mode. Users can simply create test templates, store them in the instrument’s memory, and load when in the field with just a few clicks.This turns ratio test set, as well as all other DV Power turns ratio testers, has a built-in tap changer control unit. It enables remote control of an on-load tap changer (OLTC) directly from the instrument. In order to make the most out of this feature, the instrument can be programmed to do everything automatically – running turns ratio tests, changing OLTC tap positions, and saving results. This option, especially in combination with test templates, significantly facilitates and shortens the turns ratio testing time. Automatic test mode minimizes human errors, which makes the measurement more reliable.
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Water Resistant, Stand Alone, Humidity and Temperature Data Logger
RHTemp1000IS
The new RHTemp1000IS Intrinsically Safe humidity and temperature logger is a rugged, battery powered, stand alone device which can be used to automatically record humidity and temperature. This compact, portable, easy to use device is able to measure and record up to 16,350 humidity and temperature measurements per channel.
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Extinction Ratio Meter
The ERM100 is an extinction ratio meter based on the rotating polarizer technique. This benchtop device offers a fast and simple way to measure the ER of Polarization Maintaining (PM) fibers. It is an easy-to-use device that may be utilized in many applications where the alignment of PM fibers is required.
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Twin columns automated force test stand 48" travel - 10,000 lb
710TN
The advanced 710TN Series Universal Test Systems are ball screw driven test stands, excellent for affordable, precision tensile and compression testing of a wide variety of materials, products or ASTM standards. These variable speed testers have increased speed ranges and include adjustable travel limit switches. With the unique dual testing area, users can setup for two tests, tensile and/or compression, without having to switch out fixtures.
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Millimeter Wave Amplifiers
Ducommun offers Low Noise (ALN), High Power (AHP), Full Waveguide Band (AFB) and General Purpose (AGP) amplifiers to cover the frequency range from 18 to 96 GHz. These amplifiers utilize thin-film and microelectronics manufacturing techniques and are discrete and/or MMIC PHEMT devices based. These amplifiers feature low noise, high output power, single DC power supply and wide operation temperature range. The amplifiers are offered in two categories, standard and custom-built. Both standard and custom-built amplifiers are equipped with various RF interface, including standard waveguide or coaxial connector for convenient system integration. The optional input and output integrated isolators are available as an option to further improve the port return loss.
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Millimeter Wave Zero Bias GaAs Schottky Diode
HSCH-9161
The HSCH-9161 is suitable for medium-low barrier, zero bias detector applications. The HSCH-9161 is functional through W-band (110 GHz) and can be mounted in microstrip, finline, and coplanar circuits.
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Shore Durometer Test Stand
UI-FT31
Shore Durometer Test Stand is used to support the durometer presser foot surface parallel to the sample support table to better complete the test.
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HD Arbitrary Waveform Generator, 2 Ch, 350 MHz, 16 bit, 128Mpts/Ch, 6 Vpp output, Wave Sequencing
T3AWG3352
HD Arbitrary Waveform Generator, 2 Ch, 350 MHz, 16 bit, 128Mpts/Ch, 6 Vpp output, Wave Sequencing.
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Single column automated force test stand up to 500 pounds
701SN
The advanced 701 Universal Test System is ball screw driven test stands, excellent for affordable, precision tensile and compression testing of a wide variety of materials or products up to 500 pounds.This variable speed tester has increased speed ranges and include adjustable travel limit switches. With the unique dual testing area, users can setup for two tests, tensile and/or compression, without having to switch out fixtures.
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Arbitrary/Function Generator,2 Ch,150 MHz,16 bit,128Mpts/Ch,6 Vpp output, Wave Sequencing
T3AWG2152
Arbitrary/Function Generator,2 Ch,150 MHz,16 bit,128Mpts/Ch,6 Vpp output, Wave Sequencing.
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Transformer Turns Ratio Meters
Vanguard Instruments Company, Inc.
The ATRT-01 S3 is Vanguard’s fourth generation, micro-processor based, single phase, automatic transformer turns-ratio tester. The ATRT-01 S3 uses the IEEE C57.12.90 measuring method to determine the transformer turns-ratio. The transformer turns-ratio is determined by precisely measuring the voltages across the unloaded transformer windings. The ATRT-01 S3’s measuring circuitry self adjusts before each measurement to ensure turns-ratio accuracy. Two selectable test voltages, 4Vac and 40Vac, offer flexibility in testing different types of transformers.
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Cell Stand
CS-3A
The CS-3A Cell Stand is adopted with CHI series Electrochemical Analyzers and other apparatus directly. The cell is enclosed in a Faraday cage to reduce electrical interference. A built-in gas control allows purging a sample. Gas line is provided to purge next sample, while analyzing the present sample separately, thus increasing productivity. Magnetic stirrer allows for controlling the mixing of the sample for experiments requiring mass transport of electrolyte or analyte to the electrode surface. Cell top positioner with detachable cell cap allows easy removal and replacement of the cell vial as well as the electrodes for rinsing, cleaning, and replacement.
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Battery Powered, Stand Alone Water Level and Temperature Data Logger
Level1000
The Level1000 is a rugged, submersible, battery powered, stand alone, water level and temperature data logger. Its stainless steel enclosure makes it perfect for use in lakes and streams. This is an all-in-one compact, portable, easy to use device that will measure and record data for up to 16,383 measurements.
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Mm Wave Measurement
Erickson PM5B
bsw TestSystems & Consulting AG
Erickson PM5B from VDI, which has been further optimised in the version just presented. The measuring head of the PM5B operates in the WR10 band, i.e. in the 75 - 110 GHz range. High-precision accessories, so-called tapers, provide for adjustments and thus make measurements in the waveguide bands, currently up to WR0.34 beyond 3 THz, possible.
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Guided Wave Radar Level Transmitters
LWT Series
For high-accuracy, reliable measurements even in harsh conditions.Using radar frequencies, guided in a probe going into the monitored vessel, guided-wave radar level measurement provides continuous, reliable measurements with high accuracy. The radar wave being guided by the probe, the wave energy remains high which allows measurement even in harsh conditions.
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Miniature, Battery Powered, Stand Alone Pressure and Temperature Data Logger
PRTemp101A
The PRTemp101 is a miniature, battery powered, stand alone pressure and temperature data logger. This is an all-in-one compact, portable, easy to use device that will measure and record data for up to 8,191 measurements per channel. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged.
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Multi-Function Transformer Turns Ratio Tester (TTR)
HTBC-V / 252
Wuhan Huatian Electric Power Automation Co., Ltd.
Suitable for transformer testing of three-phase transformer, z-winding transformer, rectifying transformer and railway electrical system.
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Turns Ratio Meter 1 Phase
TR-1 / TR-1P
Raytech Single Phase Transformer Turns Ratio Meter TR-1/P was designed to be a rugged and reliable automatic transformer Ratiometer. This system has a high degree of accuracy and will test ratios to 4000:1. The design of this test system is based upon the popular Raytech Automatic Three Phase test set: TR-Mark III.
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Serial Bit Error Ratio Testers
Developing next-generation technology requires world-class signal integrity and analysis capability. Keysight offers the widest choice of serial bit error ratio test (BERT) products for accurate and efficient characterization, compliance, and manufacturing test for digital interfaces in computer, video, datacom, and telecom applications operating up to 40 Gb/s. Keysight’s breakthrough technology enables you to conquer even the most difficult measurement challenges.
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Stand Alone Power Supply
CAEN has developed a new line of fully independent Desktop and Rack-Mount High Voltage Power Supplies. Offered with various V/I output configurations, CAEN Desktop and Rack-Mount Power Supplies are flexible enough to bias a wide range of detector types.
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Auditor High Capacity Test Stands
Designed for testing tools with continuous rotating output spindles. The test stand includes a rundown fixture, bushing for side load support, reaction post or reaction paddles, transducer and torque analyzer display.
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Square Wave Frequency Generator
F125
The F125 square wave frequency generator replaces our F150/155/105 frequency generators. It is a completely new design with many new features. The main one being that it can run standalone up to 1500 program files copied from a PC or Mac. It is also possible to connect the F125 to a computer via a USB port and control it with the F100 3.0 software for MS-Windows in the same way our F150/155/105 operate from a PC. Program files written for our current F150/155/105 are compatible with the new F125.
