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Showing recent results 586 - 600 of 1039 products found.

  • Precision Condenser Microphone

    2575 - PCB Piezotronics, Inc.

    Performance:Nominal Microphone Diameter1"1" Frequency Response: Characteristic (at 0 incidence) Random IncidenceRandom Incidence Open Circuit Sensitivity: 45 mV/Pa Resonant Frequency (90 Phase Shift)8000 Hz8000 Hz[1] Inherent Noise<10 dB(A) re 20 Pa<10 dBTemperature Range (Operating)TBD FTBD C Humidity Coefficient of Sensitivity (0 to 95%, non-condensing)0.001 dB/%RH

  • RF Spectrum Analyzer

    N9320B - Keysight Technologies

    Fast spectrum analysis covering frequency 9 kHz to 3 GHz0.5 dB overall amplitude accuracyEfficient AM/FM, ASK/FSK demodulation analysis suites for IoT transmitter characterization3 GHz tracking generator provides stimulus response measurement for component characterizationAutomation and communication interface with industry standard SCPI language support and USB/GPIB/LAN connectivity choicesIdeal for R&D, low cost manufacturing, and RF education

  • Selective Field Analyzer

    SFA-S - EMC Test Design, LLC

    Active broadband isotropic antenna combined with portable USB powered spectrum analyzer. OFA-S/SE antenna has frequency response independent of antenna or electric field orientation. It offers broad dynamic range for the variety of RF regulatory, safety, EMC, wireless and telecommunications applications. Spectrum analyzer SA-S displays the frequencies and field strength of selected signals, allowing all results to be viewed and stored on PC.

  • Vista-IR

    Anfatec Instruments AG

    Vista-IR combines AFM with IR (AFM-IR) spectroscopy to provide IR spectral imaging with unprecedented sub-10 nm spatial resolution. Its patented photo-induced force microscopy (PiFM) measures the near-field optical response of the sample via mechanical force detection, making the technique robust and easy-to-use. Reliable and repeatable PiFM spectrum from 10-nm region provides “nano-FTIR” spectrum in less than a second.

  • Voltage Tester

    HH2611 - Colluck Company Limited

    Handy, quick response and easy to use tool. Safe to use Non-Contact testing 90-220V AC voltage. Delect AC voltage without connecting into the wire circuit. Very bright LED and buzz sound alarm if voltage is present. Used to detect where the wire is broken. Used to detect whether an outlet is present of voltage. Used to detect a broken Christmas bulb out of a series of connected Christmas bulbs

  • Portable Trace Oxygen Analyzer

    7100P - Bacharach, Inc.

    The Neutronics 7100P Portable Trace Oxygen Analyzer is a portable analyzer designed for trace oxygen gas measurement in pure gases such as nitrogen, argon, and helium. This analyzer features a rapid-response mini-zirconia sensor with a measurement range of 0 to 1000 ppm oxygen. Extremely fast response, high accuracy, and simple calibration make this portable analyzer a low-maintenance solution that delivers reliable performance in a rugged light-weight steel enclosure.

  • Compact Wide Coverage Loudspeakers

    ULTRA-X20 - Meyer Sound Laboratories Inc.

    Meyer Sound’s ULTRA-X20 self-powered full-range loudspeaker brings state-of-the-art ULTRA‑X40 point source technology to a smaller, lighter footprint, ideal for installed and portable applications where size and weight are critical factors. Whether used as a compact main system or as fills or surrounds in a larger system, count on the ULTRA-X20 to deliver high power output, low distortion, and consistent polar response in any configuration.

  • Ocean and River Instruments

    RINKO EC (ARO-EC) - JFE Advantech Co., Ltd.

    Aquatic eddy covariance method is a powerful technique to measure benthic fluxes. The robust RINKO EC (model name: ARO-EC), as a new member of the RINKO series, is designed for aquatic eddy covariance measurements. The RINKO series is based on the optical (phosphorescence) principle which is now widely known as a remarkably fast response oxygen sensor with high accuracy. The response time of the RINKO EC oxygen sensing foil is less than 0.5 s (90%, from air to water at 25 °C). The foil life-time is more than 200 h, which enables at least 1 week of continuous measurements of dissolved oxygen. Moreover, the foil can be replaced easily by the user. Berg et al. (2016)*, after a detailed evaluation, concluded that RINKO EC is a reliable alternative for aquatic eddy covariance measurements of oxygen fluxes and its high data quality allows for new opportunities for eddy covariance flux studies, including long-term deployments in rivers, streams, and marine environments.

  • PIN Photodiode

    Appointech, Inc.

    PIN photodiode is a kind of photo detector, it can convert optical signals into electrical signals.This technology was invented in the latest of 1950's. There are three regions in this type of diode. There is a p-region an intrinsic region and an n-region. The p-region and n-region are comparatively heavily doped than the p-region and n-region of usual p-n diodes. The width of the intrinsic region should be larger than the space charge width of a normal p-n junction. The PIN photo diode operates with an applied reverse bias voltage and when the reverse bias is applied, the space charge region must cover the intrinsic region completely. Electron hole pairs are generated in the space charge region by photon absorption. The switching speed of frequency response of photo diode is inversely proportional to the life time. The switching speed can be enhanced by a small minority carrier lifetime. For the photo detector applications where the speed of response is important, the depletion region width should be made as large as possible for small minority carrier lifetime as a result the switch speed also increases.

  • Very Low Pressure Variable Reluctance Sensor

    DP103 - Validyne Engineering

    The Validyne DP103 is designed for exceedingly low differential pressure measurement applications where high accuracy is required under rough physical conditions. With full scale ranges down to -0.008 psid (-0.56cm H2O), this instrument is being used in the measurement of very low flow rates of gases where symmetrical pressure cavities are required for dynamic response. It is also used in very small leak detection and pressure null detection systems.

  • Oil Spill Detection


    Combining proven capability in early detection with the presentation of essential spill information regarding oil spill volume estimates, deformation and drift, sigma S6 Oil Spill Detection significantly improves response time and mitigates potential environmental impact. sigma S6 Oil Spill Detection has been extensively tested and proven effective in independent trials conducted by the Norwegian Clean Seas Association for Operating Companies (NOFO).

  • Modal tests

    Dewesoft d.o.o.

    Modal Testing and Modal Analysis - SIMO, MIMO, and ODSEffective and affordable modal testing and analysis solution for SIMO, MIMO, and ODS testing methods. The modal test is an indispensable tool to determine natural frequencies and mode shapes of any structure. With our solution, you are able to excite the structure with an impact hammer or modal vibration shakers and easily measure the responses. Import or draw your geometry for rich visualization and animation of your structures.

  • Audio Oscillator & Sweep Generator

    SweepGen - David Taylor

    SweepGen turns a PC into an Audio Oscillator and Sweep Generator which can be used for testing audio or educational purposes. In conjunction with audio test instruments, you can make frequency response plots. SweepGen uses the sound card in your PC to produce sine waves that are mathematically correct almost to CD quality, indeed it's more likely that the quality of your PC sound card will be the limiting factor rather than the code in SweepGen.

  • Carbon Infrared Emitter

    CIR® - Heraeus Noblelight GmbH

    Heraeus carbon infrared emitters CIR® feature a unique design of the heating filament that combines the efficient radiation with very short response times in the seconds range. The unique twin-tube layout of the Heraeus carbon emitters (the "Golden 8") gives them higher radiation density and improved mechanical stability. Carbon infrared emitters are also available as round tube.Heraeus carbon IR emitters can be manufactured as complete IR systems.

  • Closed-loop servohydraulic test bench control system

    ZETLAB Company

    Closed-loop servohydraulic test bench control system is based on digital devices of ZETSENSOR series with CAN interface. This system has fast response characteristics, high precision, and compact dimensions. The system enables comprehensive control of the servo drive in automated mode in compliance with the set test parameters such as pressure (force), displacement, along with the parallel control of other system parameters such as temperature, pressure, filter plugging, oil pressure, etc.