Comparators
Contrast similar or divergent values.
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Product
Comparative Tracking Index Tester
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The Comparative Tracking Index Tester is used to test the resistance to tracking of solid insulators or parts of insulators used in electrical appliances and accessories. This test is mandatory for manufacturers of most of the electrical products such as circuit breakers, meters, switches, sockets, plugs, starter holders, connectors, etc.
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Product
Value DSP-Based 4-Axis Motion Control Universal PCI Card
PCI-1245V
PCI Card
Encoder input is 10 MHz for 4xAB mode, 2.5 MHz for CW/CCW modePulse output up to 5 MppsSupports linear and circular interpolationHardware emergency inputSupports E-GearSupports programmable acceleration/deceleration rateMemory buffer (10K points) for trajectory planning which is designed in DSP(Auto-blending is not supported)Position compares triggering up to 100 KHz, and memory buffer is up to 100 K points in DSPPosition latchProgrammable interrupt and watchdog timerRDY/LTC-dedicated input channels & SVON/CMP/CAM-DO/ERC-dedicatedoutput channels are switchable for general input and output purposes
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Product
Waveguide Switches
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Waveguide switches are electromagnetic switches with hollow circular or rectangular cross-sections and are used for routing RF energy in microwave communications, broadcasting, and in radar applications. Waveguide switches can be used to transfer both power and communication signals, and the bandwidth of a waveguide is in relation to its size, and thus always referred to by its size (e.g. WR112, WR90, WR75 etc.). Compared to coaxial switches, waveguides can route extremely high power signals over a narrow bandwidth at low to high frequencies, and now Lightweight Waveguide series is available.
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Product
Multi-Layer Protocol Analyzer
10G-EPON Xpert™
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The 10G-EPON Xpert is a unique, non-intrusive multi-layer protocol analyzer for 10G-EPON networks and products. It tests and compares the functionality of OLTs and ONUs and verifies the standard compliance and interoperability of 10G-EPON products from different vendors. It is a powerful tool for telecom operators, MSOs and equipment vendors, as well as for technology and chipset companies.
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Product
Mezzanine System
3564
System
The 3564 is a four channel comparator board with a common mode range of -150V to 150V on the two differential inputs and a DAC per channel to set trigger levels. The high common mode range and DC coupling provides a robust solution to level detection and triggering.
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Product
3x3 and 2x2 High NA Couplers
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Feasa produces a range of Couplers Manufactured from high Numerical Aperture (NA) 80 micron fiber. High NA fiber has low bend attenuation compared to standard singlemode fiber.
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Product
OTDRs
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An Optical Time Domain Reflectometer (OTDR) tests the integrity of a fiber optic cable. Using a fiber OTDR, a technician can verify splice loss, identify length, and very easily locate faults in the cable. Another use is to verify the accurate installation of a fiber optic cable when it’s newly installed. If/when problems arise or if an issue is suspected in the future, a fiber OTDR can then compare the images from the original trace to the present state of the cable.
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Product
Integrating Spheres
IP-Series
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Photometric Integrating spheres are used for evaluation of luminous flux of light sources & luminaires with a single measurement & for comparative analysis. The sphere is an essential tool for photometric research laboratories & lamp/luminaire manufacturers.
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Product
Pressure Comparator (System D)
P Series
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AMETEK Sensors, Test & Calibration
The P-Series (System D) comparators are hydraulic screw pumps designed for easy, controlled, high pressure generation. Each comparator includes a 4 connection manifold, which can be used for the reference indicator, the device under test, a fine adjust, an isolation valve, or a fluid reservoir. The adjustable reference pressure port lets you set your reference gauge at the best viewing angle. Three models are available for hydraulic oil, water, or both.
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Product
Online Temperature Measurement Thermal Imager
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Zhejiang ULIRvisionTechnology Co., LTD
According to different forms of use, infrared cameras can be divided into online thermal imaging cameras and portable thermal imaging cameras. Here we will discuss the usage and application of online thermal imaging camera compared to portable infrared camera.
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Product
Dry Heat Diffusion Cells
Phoenix Series
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The Phoenix™ Diffusion Cell provides improved ease of use, high durability, and greater versatility as compared to conventional hand-blown vertical diffusion cells. Phoenix cells operate on dry heat; no water-jacketing is required, allowing construction from heavy-duty borosilicate glass held to very tight dimensional tolerances. The extract-and-replace sampling through the large diameter opening in the sampling arm accommodates standard pipette tips (~300 μL), simplifying the sampling process while reducing training and operating costs.
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Product
ScanSpection
SS15000-IC
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The revolutionary scanner system, for the inspection of low to medium volume PCB Assemblies were programming is not required. The system compares between a known good (Gold) board and a sample board.
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Product
Multi-Channel Phase Comparator
VCH-315M
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Multi-channel phase comparator VCH-315M, together with a computer and special software, is designed for simultaneous measurement of frequency instability characteristics (RMS, RMS) of a group of sinusoidal signals of standard frequencies 5; ten; 100 MHz.
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Product
LCR Meter
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Basic measurement accuracy 0.1% & speed upto 10 meas / secLarge LCD display with bright white backlightUltra low power consumption, battery powered for 24hours of continuous useAutomatic identification function (Ai).Percentage display & 4 tolerance comparator : 1%, 5%, 10% & 20%9V battery & External power supplyAutomatic correction function with datahold, max. / min. / average recordingUtility function configuration & current setup recovery after power offStandard Mini-USB interface, SCPI compatibleAuto power OffConstant output impedance : 100 ohm
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Product
Binary to BCD Converter
BAC300
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Computer Conversions Corporation
The BAC series of Binary to BCD converters will convert binary angle data to 5 digit BCD data scaled in degrees and decimal fractions of degrees. Units with display and/or data outputs are available. Custom scaling of the output to represent actual physical units of measure can be provided easily (i.e.: feet, lbs., meters, mills, etc.) They will also accept encoder outputs and display them at extremely low cost when compared to previous solutions.
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Product
Database Management Free Tools
DBA xPress
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Simply Develop and Monitor Your SQL Systems *Compare databases and synchronize the schema and data within them *Analyze dependencies and connections *Browse the content of SQL Server databases
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Product
Functional Test
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A type of software testing that verifies a program's functions against its requirements, checking that the software works as expected by comparing the actual output to the expected output.
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Product
Biconical Antennas
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Biconical Antennas have dipole like characteristics (e.g. circular directional pattern in the H-plane,"8"-shaped in the E-plane, fixed phase center, comparable gain), with an enormous wide bandwidth achieved by the double cone elements.
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Product
Fingerprint Scanner
29126
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The Fingerprint Scanner is an imaging module designed to quickly and accurately capture, save, scan, and compare fingerprints. It’s designed for high-speed, reliable biometric identification. It is an intelligent module that provides functionalities like fingerprint recording, image processing, feature extraction, template generation, template storage, fingerprint matching and searching.
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Product
Differential Scanning Calorimeters
MicroCal DSC Range
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The "Gold Standard" for structural stability analysis of biotherapeutics, biological macromolecules and polymers in solution. Are microcalorimeters are powerful tools which enable characterization of the thermal stability of proteins and other biomolecules, primarily for biopharmaceutical development and manufacture. They are used for general stability studies, for biosimilarity and batch-to-batch comparability assessment, and for the optimization of purification and manufacturing conditions. MicroCal PEAQ-DSC systems are simple to use, requiring little assay development, and no labelling or immobilization.
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Product
Static Code Analysis for Embedded Software
GrammaTech CodeSonar®
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CodeSonar is GrammaTech´s flagship static analysis software. Able to analyze both source code and binary code, it is specifically designed for zero-tolerance defect environments. With its advanced static analysis engine, CodeSonar is one of the most effective tools for eliminating the most costly and hard-to-find software defects early in the application development lifecycle. Compared with other tools, CodeSonar identifies twice as many defects that result in system crashes, leaks, data races, memory corruptions and security vulnerabilities.
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Product
32-Bit, 4-Ch Encoder/Counter With Preload Position Compare FIFO PCIE Card
PCIE-1884
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Four 32-bit programmable encoder countersQuadrature (X1, X2, X4), dual pulse (CW/CCW), signed pulse (OUT/DIR) modesProgrammable trigger output (preload FIFO) for position comparisonSingle-ended or differential inputsDigital filter with selectable values2,500 VDC isolation protection for all signals
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Product
Test Adapter
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Development of a 12-way test and programming adapter from Toptest for ?? The Dash ?? from Bragi, a wireless, intelligent earphone with communication and sensor technology. With the first version of the test adapter, only a purely sequential testing was possible due to the interdependencies of the tests. In version 3.0, the now autonomous tests were brought into a parallel TestStand sequence. In addition, individual sockets were prioritized in order to optimally use the hardware resources. This resulted in a time advantage of 80% compared to the initial situation.
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Product
MTP MPO Fiber Optics
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Shanghai Tarluz Telecom Tech Co., LTD
A high performance MPO connector with multiple engineered product enhancements to improve optical and mechanical performance when compared to generic MPO connectors.
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Product
PCIe 16 Bit Multi-purpose Digitizer - up to 5 MS/s on 8 Channels (Single Channel) or 4 Channels (Differential)
M2P.5913-X4
Digitizer
The M2p.59xx series allows recording of up to eight single-ended channels or up to four differential channels both with sampling rates of up to 125 MS/s. These PCI Express cards offer outstanding A/D features both in resolution and speed. The cards can be switched between single-ended inputs with a programmable offset and true differential inputs. If used in differential mode each two inputs are connected together reducing the number of available channels by half. The 16 bit vertical resolution have four times the accuracy compared to 14 bit cards and sixteen times the accuracy if compared with a 12 bit card. All boards of the M2p.59xx series may use the whole installed on-board memory of up to 512 MSamples completely for the currently activated number of channels.
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Product
AC Leakage Clamp Meter
SK-7820/SK-7825
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Wide range from 40mA to 100A AC,Conductor dia. : φ24mm max (SK-7820), φ40mm max (SK-7825)AC voltage measurement.Vibration alert comparator.(The function to show the comparator result by buzzer and vibration which is convenient innoisy surroundings.)
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Product
Radiometer
CNR 4
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The CNR 4 net radiometer consists of a pyranometer pair, one facing upward, the other facing downward, and a pyrgeometer pair in a similar con?guration. The pyranometer pair measures the short-wave radiation. And the pyrgeometer pair measures long-wave radiation. The upper long-wave detector of CNR 4 has a meniscus dome. This ensures that water droplets role off easily and improves the field of view to nearly 180, compared with a 150 for a flat window. All 4 sensors are integrated directly into the instrument body, instead of separate modules mounted onto the housing. But are each calibrated individually for optimal accuracy.
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Product
Phase Comparison
MicroPhase series
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Hachmann Innovative Elektronik
With the MicroPhase line you get a type series of handy, exact and simply useable voltage detectors with phase comparator and interface testers in our usual precision.
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Product
8-Zone SMT Reflow Oven
CR8000
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A combination of 8 independently controlled full-convection heating zones (16), 2 cooling zones, and low-velocity, low turbulence air flow allows the CR8000 reflow oven to provide you with thermal accuracy of ±1°C and a ΔT of ±2°C across PCB assemblies to 22" (570 mm) wide. This high-performance model takes up less floorspace than comparable alternatives on the market and offers a throughput that can keep pace with even high-volume production requirements.
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Product
Precision Frequency Comparator
VCH-314
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Frequency comparator VCH-314 controlled by Personal Computer is a system for precise phase and freqyency instability measuring. It contains two identical measuring channels (three input signals). Using cross-correlation technique allows to obtain super-low measurement error and to calculate frequency instability of each single signal separately.
