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detect a physical event then translate to a representative analog signal.

See Also: Measurement


Showing results 1846 - 1860 of 2109 products found.

  • IceMap™

    Real Time Ice Thickness Measurement - Sensors and Software Inc.

    The IceMap real-time display shows the automatically detected bottom of the ice (blue line) in real time. Users can set a minimum thickness warning threshold (gold line). Winter ice roads and bridges are a common transportation link in the northern regions of Canada, Alaska, Europe and Russia. The Sensors & Software IceMap system is designed to measure the ice thickness on these temporary, yet vital, links and ensure the safety of all travelers. The GPR sensor is towed across the ice surface behind a truck or snowmobile and the ice thickness data, displayed in real-time as a cross-sectional image, are sent wirelessly to the operator’s computer.

  • ICP/IEPE Accelerometer

    Bustec Ltd.

    Are a class of piezoelectric accelerometers that incorporate an electronic amplifier and use a single two-pole coaxial connector for both power input and signal output.[1] The devices are also known by proprietary names such as integrated circuit piezoelectric sensor (ICP).[2] Compared with earlier sensor interface systems requiring a charge-sensitive preamplifier external to the sensor, the use of a single coaxial connector with integrated electronics gives IEPE devices their main advantages: small size, light weight, robustness and low cabling costs. Microphones and other vibration sensors are also made using an IEPE-compatible interface.

  • Fusion Splicer

    AV6471 - Radiasun International Group Ltd.

    AV6471 fusion splicer is a new designed fiber splicing equipment.The powerful funtcion and super low splicing loss make it be competent for construction of trunk line and FTTX: Because of the compact configuration and precise mechanism, it can adapt to execrable enviroment; The novel fiber imaging system make the image clearer and exquisiter; The real-time embeded OS provide friendly man-machine interface and abundant functions. The bulit-in large capacity Li-Ion battery can support long-time fieldwork.The embeded sensors measured temperature, humidity and air pressure supply closed-loop feedback control, so the instrument can adopt all kinds' atrocious circumstance and the consistency of splicing loss was improved.

  • Galvanic Isolation Amplifier

    X005 Series - Positek Limited

    The X005 Galvanic Isolation Amplifier provides a regulated and resistively limited +5V dc power supply required by the sensors, it can be connected in three or five wire modes. Used in five wire mode positive and negative sense inputs enable the X005 to dynamically adjust the sensor supply thus ensuring the correct voltage across the sensor. Connected in this way the X005 can compensate for 15 conductor resistance. The sense terminals are linked internally so the end user can use the X005 in three wire or five wire mode without the need to fit or remove external links.

  • High-Resolution Differential Oscilloscope

    PicoScope 4444 - Pico Technology Ltd.

    Pico Technology's PicoScope 4444 high-resolution differential oscilloscope features four true differential input channels and a range of accessories for measurements from millivolt to 1000 V CAT III applications. The new PicoScope addresses the perennial problem of making accurate voltage waveform measurements on circuit elements that are not ground-referenced, without the risk of short circuits that could damage the device under test or the measuring instrument. The new instrument has 14-bit resolution on four channels and 256 megasample capture memory, so is suitable for precise analysis of complex waveforms ranging from biomedical sensors to current probes and 1000 V CAT III power distribution circuits.

  • High Speed Data Logger

    9330 - Interface Inc.

    The Model 9330 displays 24-bit resolution and has an impressive 3750Hz update rate. Incorporating peak and valley capture, it can store up to 6 sensor calibrations and measurements from load cells or torque transducers can be logged at 1000Hz to a standard SD card. This data can then be downloaded to a PC via the built-in USB port and Windows compatible software for off-site analysis. Adding further versatility, the rechargeable battery can power up to 4 x 350 ohm sensors, but also offers up to 300 hours stand by time and up to 20 hours continue use.

  • PXI Strain/Bridge Input Module

    PXIe-4330 - National Instruments

    25 kS/s, 24-Bit, 8-Channel PXI Strain/Bridge Input Module—The PXIe‑4330 is a simultaneous input module that provides integrated data acquisition and signal conditioning for bridge-based sensors. The PXIe‑4330 includes increased accuracy, high data throughput, and synchronization features, making it ideal for high-density measurement systems. To remove noise, the PXIe‑4330 offers antialiasing and digital filters per channel. Each channel also features an independent, programmable excitation voltage. Additionally, the PXIe‑4330 provides remote sensing, internal bridge completion, and shunt calibration options per channel.

  • Radiometer

    CNR 4 - Kipp & Zonen B.V.

    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.

  • Ranging Sensor Module

    Sage Millimeter, Inc.

    Ranging sensor modules are designed and manufactured to measure the distance and direction of moving targets. The operating frequency for these sensors is at 24, 76.5 and 95 GHz; the RF interface is a standard WR-42, WR-12 and WR-10 waveguide, respectively. The sensor modules support a TE10 mode operation and are configured with a T/R diplexer, a single or I/Q receiver and a transmitter/receiver oscillator in an integrated package. Models with an I/Q receiver can detect the distance and direction of moving targets simultaneously. While three catalog models with single receiver are listed below, additional models, such as those with an I/Q receiver can be found on the website. In addition, custom models are available to meet unique application needs.

  • 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.

  • Profiling CTDs

    Sea-Bird Scientific

    A CTD measures Conductivity, Temperature, and Depth. Despite the name, all CTDs actually measure pressure, which is not quite the same thing as depth. The relationship between pressure and depth is a complex one involving water density and compressibility as well as the strength of the local gravity field. The CTD data can be used to calculate salinity, density, sound velocity, and other parameters of interest. The term CTD is often used today to describe a package that includes the actual CTD as well as auxiliary sensors to measure other parameters (such as dissolved oxygen, pH, turbidity, fluorometer, altimeter, etc.) and a water sampler to collect water samples for later analysis in the lab. The term Sonde is sometimes used as an alternative to CTD.

  • 24-Bit High-Resolution Dynamic Signal Acquisition And Generation Module

    PCI-9527 - ADLINK Technology Inc.

    The ADLINK PCI-9527 features two 24-bit simultaneous sampling analog input channels. The 24-bit sigma-delta ADC provides a sampling rate up to 432 KS/s at high resolutions, making it ideal for higher bandwidth dynamic signal measurements. The sampling rate can be adjusted by setting the onboard DDS clock source to an appropriate frequency. All channels are sampled simultaneously and accept an input range from 40 V to 0.316 V. The PCI-9527 analog input supports software selectable AC or DC coupling and 4 mA bias current for integrated electronic piezoelectric (IEPE) sensors.

  • 24-Bit High-Resolution Dynamic Signal Acquisition And Generation Module

    PXI-9527 - ADLINK Technology Inc.

    The ADLINK PXI-9527 features two 24-bit simultaneous sampling analog input channels. The 24-bit sigma-delta ADC provides a sampling rate up to 432 KS/s at high resolutions, making it ideal for higher bandwidth dynamic signal measurements. The sampling rate can be adjusted by setting the onboard DDS clock source to an appropriate frequency. All channels are sampled simultaneously and accept an input range from 40 V to 0.316 V. The PXI-9527 analog input supports software selectable AC or DC coupling and 4 mA bias current for integrated electronic piezoelectric (IEPE) sensors.

  • 8-CH 24-Bit High-Resolution Dynamic Signal Acquisition Module

    PCIe-9529 - ADLINK Technology Inc.

    The ADLINK PCIe/PXIe-9529 is a high-performance, high density, 8-CH analog input dynamic signal acquisition module. The PCIe/PXIe-9529 features eight 24-bit simultaneously sampling analog input channels. The 24-bit sigma-delta ADC provides a sampling rate of 192 kS/s at high resolution, making it ideal for higher dynamic range signal measurement. All channels are sampled simultaneously and accept input range up to ±10V, and the analog inputs support software-selectable AC or DC coupling and 4 mA bias current for integrated electronic piezoelectric (IEPE) sensors. The module is especially designed to meet the requirements of vibration analysis and audio testing.

  • 8-CH 24-Bit High-Resolution Dynamic Signal Acquisition Module

    PXI-9529 - ADLINK Technology Inc.

    The ADLINK PXIe-9529 is a high-performance, high density, 8-CH analog input dynamic signal acquisition module. The PXIe-9529 features eight 24-bit simultaneously sampling analog input channels. The 24-bit sigma-delta ADC provides a sampling rate of 192 kS/s at high resolution, making it ideal for higher dynamic range signal measurement. All channels are sampled simultaneously and accept input range up to ??10V, and the analog inputs support software-selectable AC or DC coupling and 4 mA bias current for integrated electronic piezoelectric (IEPE) sensors. The module is especially designed to meet the requirements of vibration analysis and audio testing.