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an acertained value.

See Also: Metrology, Instrumentation, Sensors, Meters, Stability


Showing results: 7711 - 7725 of 10567 items found.

  • Hand-Held Optical Power Meter

    HOPM-3208 - Hangzhou Huatai Optic Tech. Co., Ltd.

    With six wavelength calibrating spots (980nm, 1310nm, 1490nm, 1550nm, 1590nm and 1610nm), refined design, easy operation, linearity or non-linearity display, unique FC/SC/ST all-purpose connector, HOPM-3208/HOPM-2650A is the earliest self-developed hand-held optical power meter of Huatai, which can be used for direct optical power measurement as well as relative measurement of optical link loss. It’s an essential test instrument in Optical Communication, CATV system construction and maintenance.

  • Fiber Optic Power Meter

    M2 Optics, Inc.

    The handheld Fiber Optic Power Meter is a user-friendly tool for engineers testing and maintaining fiber optic systems & networks. Both compact and rugged, these devices can be used for absolute optical power measurements, as well as relative loss measurements. In addition, high accuracy and a user self-calibration function result in an excellent overall value.Ideal for single mode and multimode testing (800-1700nm), the power meter also includes batteries, protective rubber boot, and a soft carrying case.

  • Oil Breakdown Voltage Tester

    DTA 100 C - BAUR Prüf- und Messtechnik GmbH

    Insulating oil testing with the BAUR DTA 100 C. The BAUR DTA 100 C oil tester is designed for continuous operation in the laboratory and is characterised by the combination of extraordinary features. As a high-performance device with a test voltage up to 100 kV, with clear breakdown detection and absolutely reliable measurement results even across several measurement sequences, the BAUR DTA 100 C is the leading testing device for users in the electricity and other industries and in testing institutes.

  • Portable Laser Power & Energy Meter

    StarLite 7Z01565 - mks Ophir

    *Brilliant large size TFT 320x240 display*Compact handheld design with rubberized bumpers and optimized kickstand*Choice of digital or analog needle display*Select between English, Japanese, Russian and Chinese interfaces*Analog output*Easy to use soft keys*Easy measurement configuration with context sensitive help*Backlighting and rechargeable battery*Single shot energy measurement with thermal sensors*Power averaging*Resizable Screen graphics*EMI rejection

  • Automated Distortion Characterization and Information System

    ADCS - Matrix Test Equipment Incorporated

    The Automated Distortion Characterization and Information System (ADCS) is an extension of the Matrix equipment control software that automatically makes RF measurements selected from the following: Cross Modulation (XMOD), Composite Triple Beat (CTB), Composite Second Order (CSO), Carrier to Noise (C/N), Discrete Second Order, Discrete Third Order Distortion. Measurements are made, and the test results and a profile describing the test conditions are saved in a database for later retrieval or reporting.

  • Test Switches and Accessories

    ABB Ltd.

    Test switches are designed and manufactured to allow quick and easy multi-circuit testing of switchboard relays, meters and instruments by any conventional system.These test switches and related test plugs have the features necessary for applications involving the measurement of individual currents and voltages associated with substation instrumentation and protection devices. They have been especially designed for the measurement of potential elements, current elements, and make-before-break short-circuit elements related to Current Transformer (CT) circuits.

  • Continuous Time Interval Analyzers

    GT668PXIe-40 - Guide Technology, Inc.

    GuideTech’s GT668PXIe-40 PXI 3U form factor, meets industrial standard chassis with an expandable platform, achieving optimal test system at low cost. High accuracy 50MHz time base with NIST traceable calibration. Some of the GT668PXIe-40 measurements include Jitter measurements, PLL & Clock Jitter, Spread Spectrum Modulation, PLL Lock Time, Frequency, Period, Pulse Width, Skew, Tpd, Rise/Fall Time, Time Interval Error and more.

  • PNA-X Microwave Network Analyzer

    N5241A - Keysight Technologies

    Reach for unrivaled excellence in your measurements and designs Simplify your test stations by replacing racks and stacks of equipment Increase productivity with the most integrated and flexible single-connection microwave test engine Reduce test time with the worlds widest range of single-connection measurement applications Test linear and nonlinear device characterization more accurately with the world's best PNA-X Every spec verified, adjustments included Lock in support & peak performance from the start

  • PXI-6254, 32 AI (16-Bit, 1 MS/s), 48 DIO, PXI Multifunction I/O Module

    779118-01 - NI

    The PXI-6254 offers analog input, correlated digital I/O, two 32-bit counters/timers, and analog and digital triggering. The device delivers low-cost, reliable DAQ capabilities in a wide range of applications from simple applications in laboratory automation, research, design verification/test, and manufacturing test. You can add sensor and high-voltage measurement capability to your device with SCC or SCXI signal conditioning modules. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.

  • PXI-6251, 16 AI (16-Bit, 1.25 MS/s), 2 AO, 24 DIO, PXI Multifunction I/O Module

    779117-01 - NI

    The PXI-6251 offers analog I/O, correlated digital I/O, two 32-bit counters/timers, and analog and digital triggering. The device delivers low-cost, reliable DAQ capabilities in a wide range of applications from simple applications in laboratory automation, research, design verification/test, and manufacturing test. You can add sensor and high-voltage measurement capability to your device with SCC or SCXI signal conditioning modules. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.

  • PCI-6221, 16 AI (16-Bit, 250 kS/s), 2 AO, 24 DIO PCI Multifunction I/O Device

    779066-01 - NI

    The PCI-6221 offers analog I/O, correlated digital I/O, two 32-bit counters/timers, and digital triggering. The device delivers low-cost, reliable DAQ capabilities in a wide range of applications from simple applications in laboratory automation, research, design verification/test, and manufacturing test. You can add sensor and high-voltage measurement capability to your device with SCC or SCXI signal conditioning modules. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.

  • Amplifier, Switch and Test Box

    CLIOQC Model V - Audiomatica

    The QCBOX Model 5 is a non-conventional unit designed to fulfil actual and future needs of an electro-acoustical analyzer like the CLIO system. It is USB linked to a PC and can be configured, with dedicated software controls, to assist frequency response and impedance measurements or to perform DC measurements. Using it for frequency response measurements acts as 50W power amplifier to drive the speaker or network under test while routing one-of-four inputs to the analyzer as well the current sensing output. The four inputs are able to provide a phantom power supply both for Audiomatica or general purpose microphones (0-24 V range, software controlled). Impedance measurements can be done either switching the D.U.T.’s load across the analyzer’s input or using a dedicated output, ISENSE, thus allowing impedance measurements in constant voltage mode as well voice coil current distortion analysis. An internal ADC measures the DC current into the voice coil. Thanks to an internal software controlled voltage generator the speaker can be driven with a superimposed DC voltage (±20V), allowing for measurements of large signal parameters. Two ADC converters with a ±2.5 V and ±5 V are available at inputs 3 and 4 to measure the displacement with a laser sensor or any other DC signal. A dedicated digital input handles an external foot pedal switch (or TTL signal) to be connected and triggers QC operations. A 6 bit output – 5 bit input TTL digital port is available to interface the QCBOX and driving software with external hardware (like turntables for example).The QCBOX Model 5 finds use both in laboratory for R&D applications and in production lines setups.

  • Circuit Breaker Test System

    TDR9100 - Manta Test Systems

    The Doble TDR9100 Circuit Breaker Analyzer is a state-of-the-art circuit breaker test set for testing all types of circuit breakers with efficient and accurate performance measurements.

  • Earth Ground Testers

    Yokogawa Test & Measurement Corp.

    Plant maintenance is a must! Confirming your ground resistance is crucial for instruments and machinery. Our Earth Ground Testers provide simple accurate measurement of earth resistance.

  • Data Acquisition Systems & Instruments

    HBM, Inc

    Whatever your application, mobile or stationary, on a test cell or under extreme environmental conditions, HBM has the right measurement data acquisition system for your needs.

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