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sense, display, measures; gas, water, electricity, particles, vibration, light or quanta.

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Showing recent results 4051 - 4065 of 4332 products found.

  • Test Switches

    SJK - STATES

    STATES Type SJK Test Switches have long been used for providing a reliable, simple means to test meters, relays and instrument transducers and for control system calibration, disconnection, troubleshooting, checkout and testing.

  • Miniature Test Switches

    MTS - STATES

    In many panelboard, switchgear, metering, control circuit and instrumentation applications, space is at a premium. Yet provisions must be made to facilitate troubleshooting, testing, calibration and checkout of relays, meters, transducers, instruments and control systems.

  • RDF-2A Relay Tester

    2251 GR · DGR - Musashi Intek Inc.

    Analog meter (voltage, current, phase meter) GCR DGR test simple operation while viewing thePhase characteristics and work easily measure the angle variable 0 ~ 360 in one phase meter dial while watching theConnected incorrectly, error messages etc. are installed, such protection that continuously monitors the output current, etc.Waveform distortion in the output frequency can be set free from any influence of non-power frequency waveform generator andPower switch that can reliably detect a utility power outage (generator switching power supply / commercial) withStandard with powerful motion detection circuit corresponding to the SOG PAS with tripping coil burnoutCompletely prevent incorrect wiring connector color coded, with a comprehensive test connector for easy connection

  • PCI-To-PCI Expansion System

    PCIS-8580-4S - ADLINK Technology Inc.

    The PCIS-8580-4S can expand 4 additional 5V PCI slots to your computer through a cable connection. Any PCI I/O cards, image capture cards, data acquisition cards, or motion control cards in an expansion chassis which is 10 meters away from your host computer. The PCIS-8580-4S is particularly useful for users who need extra 5V PCI slots, or want to place I/O devices in a hazardous environment or away from host computer. The PCIS-8580-4S utilizes the state-of-art ??serialized bridge??technology to expand the PCI bus. PCI bus signals are serialized and transmit in 4-paris, 622Mbps LVDS signals to provides a full 132MB/s PCI bandwidth and a maximal 10 meters expansion distance through a robust cable connection. Furthermore, the PCIS-8580-4S works as standard PCI bridges and is transparent to your computer system. That is, all your applications and drivers can be easily migrated to the PCI-to-PCI expansion system without any modification.

  • Digital Protective Relay Test Set

    K1066+ - KINGSINE Electric Automation Co., Ltd.

    1. Adopts 6.4 large LCD screen, and provided with VGA video interface, making it available to connect to projector for training;2. With alarm function of housing grounding testing and external voltage input, to guaranty personal security;3. Offer independent Aux. DC to tested devices, 0 ~ 300V/0.6A(Poleless and adjustable);4. Two in one of meter and source, with function of both internal and external testing, self-calibration, oscillograph, and the duration of each oscillograph reaches 50S (optional function);5. Function of transducer and energy meter testing (optional function);

  • Power Cell Power Transducers for Wide Ranging AC/DC Loads

    PH-3A and PH-1000 - Powertek LLC

    You can know the load on an electric motor by measuring the electric current going to the motor (Amps). But, this is not the best way to do it since a lightly-loaded motor doesn't use the electricity very efficiently. (In technical terms, the power factor is low.)A better way to know the load is to measure the motor power. (Power is measured in Horsepower or Watts.) Motor power gives you a straight line so it works well even when the motor is lightly loaded.The Power Sensors that we make measure the motor load (Horsepower or Watts) and send a signal to meters or computers. The operator can see what the status is on the meter or, the computer can make decisions.

  • Copper Transceiver

    Ingellen Technology Co.,Ltd

    Ingellen Copper transceiver is high performance, cost effective module compliant with the Gigabit Ethernet and 1000- BASE-T standards as specified in IEEE 82. 3-22 and IEEE 82.3ab, which supporting 1Mbps data- rate up to 1 meters reach over unshielded twisted-pair CAT 5 cable. Ingellen 1000BASE-T or 10/100/1000BASE-T Auto negotiation can be installed into optical SFP slots enabling an optical Ethernet port (1000Base-X) to be converted into a copper Ethernet port (1000Base-T) either in the field or in production. We offer 1000Base -T copper SFP and 1000Base-T GBIC copper transceivers with stable quality and competitive price.

  • Automatic Transformer Test System / Automatic Component Analyzer

    Chroma ATE Inc.

    The 3250/3252 provide 20Hz-200kHz tes t frequencies, and 3302 provides 20Hz-1MHz test frequencies. In addition to transformer scanning test function, the 3252/3302 have LCR Meter function. In test items, The 3250/3252/3302 cover most of transformer's low-voltage test parameters which include primar y test parameters as Inductance, Leakage Inductance, Turns-Ratio, DC resistance, Impedance, and Capacitance (between windings) etc.; secondary test parameters as Quality Factor and ESR etc.; and pin-short test function. High-speed digital sampling measurement technology combined wi th scanning test fixture (A132501) design, improve low-efficiency transformer inspection to be more accurate and faster.

  • CAT-5 Cable Equalizers

    Analog Devices Inc.

    Analog Devices high speed, differential receivers and CAT-5 cable equalizers compensate for the transmission losses of UTP and coaxial cables up to 300 meters in length. Our design techniques for products such as the AD8123 optimize performance for low noise, short-to-medium range applications, while also providing the high gain bandwidth required for long cable equalizations. Various gain stages are summed together to best approximate the inverse frequency response of the cable. Logic circuitry controls the gain functions of the individual stages so that the lowest noise can be achieved at short-to-medium cable lengths.

  • Compact Measurement System For Steel Wire And Rods With Small Diameters

    LAP GmbH

    A glowing hot wire is pulled through the rolling mill at about 120 meters per second during ongoing production. Speed, high temperatures and dirt are special challenges for a high-precision measuring system. Our solution is the Contour Check Wire. It is specially designed for the geometric measurement of wires, rods and rebar and, at 800 Hz, offers the optimum measuring rate for accurate data acquisition. In the uniaxial version, you can check the diameter; in the two- to three-axis version, the ovality can also be determined. The small dimensions and light weight allow a quick and easy integration of the Contour Check Wire into the existing line.

  • Compare Color Measurement Instrument

    DRK8636 - Shandong Drick Instruments Co., Ltd.

    WSL-2 Comparison of color measurement instrument (tint meter) is a visual color measuring instrument, which uses a special color internationally recognized a Lovibond color scale to measure a variety of liquids, gels, solids, and powder samples of color. The instrument has a simple structure, convenient operation characteristics, commonly used in color measurement grease, paint, plastics, jam, textiles, food, and other different substances. Lovibond color scale is a special color units, it is a very simple and quite perfect digital color language. Therefore, it can be easy and intuitive to measure a variety of colors, easy to master. Lovibond color measurement instrument has been accepted by many countries in the world,the increasingly widespread application.

  • Complete Testing Solutions

    Sciencetech, Inc.

    System includes a lamp and monochromator for a tunable light source, which is coupled to a high sensitivity source meter with measurement software. This user-friendly system is the most powerful Spectral Response system currently on the market, but its true power is the ease of upgrading from the base PTS-1 to the more powerful PTS-2-QE (Quantum Efficiency) or PTS-3-CPM (Constant Photocurrent Method). Designed for researchers who have limited budgets but want to start work immediately, this allows the ability to do baseline studies until additional funding for the full QE or CPM system becomes available.

  • CWDM SFP Transceiver Tester for Installation & Verification

    ZonuCheck - Optical Zonu Corp.

    Hand held instrument combines: Transceiver Tester (Tx power and Rx sensitivity),CWDM (Wavelength selective) Optical Power Meter, Media converter (enables GbE connectivity to bypass customer CPE) and datalogger. The new Tester makes the installation, service and maintenance of an SFC Access Network a ?snap? for Field Technicians. Optimized for our SFC Transceivers and Passives, the ZonuCheck? Handheld Tester may be used in any CWDM application to identify ITU CWDM Wavelengths and measure the Optical Power levels for the ten (10) commonly used ITU CWDM Channels.

  • DayCor SCALAR

    Ofil Ltd.

    DayCor® Scalar weighs 0.85 Kg (1.87lbs) displays and captures real time videos and stills of UV and visible spectral ranges. Scalar pinpoints corona origin in high accuracy. It detects less than 50 pC from 1 meter in dark as well as in lit rooms. It features a wide field of view of 15º x 11º and focal range of close as 0.5m )20”) to infinity. DayCor® SCALAR features a preset profiles setting, powerful led flashlight, contrast optimizer, a pallet to change corona color, extend operating hours with a rechargeable battery. DayCor® Scalar is most attractive to indoor and for enclosed spaces applications such as rotating machines’ workshops, mines, switchgears etc.

  • DC Ground Fault Locator

    SAT-JD200 - Shaanxi Aitelong Technology Co., Ltd

    SAT-JD200 DC Ground Fault Locator is applicable for any voltage in DC system, provided high accuracy clamp, to process multiple signals efficiently and increase detecting range and anti-interference capacity, to display the insulation level of the tested circuit branch in the forms of insulation index and wave, to indicate the relative ground point direction of the testing point. The users can customize an equipment with a proper insulation alarm threshold value within the insulation alarm threshold value limit according to requirement, only need to correspond the clamp meter gear with the measuring range on the tester so as to accomplish the direct ground testing or insulation level analysis.