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Sensors

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

See Also: Measurement, Detectors, Meters, Transducers


Showing recent results 2461 - 2475 of 2551 products found.

  • PXI Load Resistor Module 40 Ohm to 295 Ohm

    40-292-011 - Pickering Interfaces Ltd.

    The 40-292 programmable load resistor module provides a simple solution for applications requiring a programmable load resistor with up to 15W power handling. The 40-292 module is able to simulate the common short circuit and open circuit conditions that can be experienced in a system due to faulty wiring or sensors. The short circuit position is fully thermally protected and provides a short circuit current limit. The series open switch provides an automatic current limit through the resistor chain and is thermally protected.

  • Loop-Powered Transmitters and Drivers

    4-20mA - Riverhawk Company

    Loop-Powered Transmitters convert the output from proximity probes, seismic sensors, into a 4-20mA DC current, which is proportional to the input being measured. The transmitter converts the displacement or vibration signal to DC voltage and/or current for a DCS or PLC system. They control a 4-20mA current loop for a specified vibration range (ex. 0-5 mils peak-to-peak). The transmitters have a two-wire hook-up, powered solely by the loop current and have a power supply range of 15 to 36 volts.

  • CONTAMINATION MONITORING

    Semilab

    There is no disputing the detrimental effect of metallic contamination on the integrity of the critical gate oxide used in integrated circuits. During high temperature processing contamination in the silicon wafer often precipitates as a defect at the Si/Dielectric interface or segregates to the dielectric in either case it has the potential to cause pre-mature device failure and a reduction in product yield. The probability of metallic contamination impacting yield is a function of the chip size (e.g. technology node/critical dimension) and the defect density (e.g. the amount of contamination), such that as device dimensions decrease, maintaining yield requires a corresponding reduction in contamination. Figure 1 clearly demonstrates the reality of this relationship over the past 25 years, during which time the IC industry has experienced a more than 3 orders of magnitude reduction in typical background Fe concentration observed in new fabs. More importantly is the near-term projection, where over the next few years another order of magnitude reduction is needed to meet the requirements of state of the art Si IC manufacturing; with white pixel reduction in CMOS Image Sensors being a major stimulus for this effort.

  • Dual ways thermocouple meter

    VA8060 - Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD

    This economical type K & J thermocouple thermometer provides accurate and reliable temperature measurement in an economic and compact design. , high & low temp indicator (audible alarm), interchangeable J & K type thermocouples, stores up to five groups of data, provides & holds T1-T2, average, maximum and minimum, selectable °F & °C temperature units, auto-power off setting, backlight. For even greater accuracy, 8060 features a resolution of 0.1°C/0.1°F (below 1000°C) and 1°C/1°F (above 1000°C). Plus with 2pcs K-type thermocouple sensors It is often necessary to take temperature measurements with different types of thermocouples. 8060 makes it possible without switching meters. These meters are equipped with a button that switches between K-type or J-type thermocouples, giving them the power of 2 meters, all in one unit. The meters are also equipped with a dual-level LCD that shows measured high and low temperatures along with the current reading. To freeze the display for easy recording, simply press the HOLD button. A °C/°F button will toggle between Celsius and Fahrenheit.

  • AERINOS Sigfox IoT

    Infinite Industrial Informatics Lt

    Sigfox is a communication protocol that is used to read data from sensors through a fixed network of base stations. It works like a low cost “SMS” service. As an end-user, you only need to buy a subscription to connect to the data network operated by SIGFOX. Sigfox employs a proprietary Ultra Narrow Band (UNB) radio technology that enables communication using the Industrial, Scientific and Medical ISM radio band, which uses 868MHz in Europe and 902MHz in the US. It has the advantage of covering larger areas than other fixed local systems.The overall Sigfox network topology has been designed to provide a scalable, high-capacity network, with very low energy consumption, while maintaining a simple and easy to rollout star-based cell infrastructure. The density of the cells in the Sigfox network is based on an average range of about 30-50km in rural areas and in urban areas, where there are usually more obstructions and noise is greater, the range may be reduced to between 3 and 10km.According to the latest numbers, Sigfox has a nationwide live coverage in 6 countries and in 14 other countries it is deploying and rolling out ts network. By end 2018, the ambition is to cover 60 markets.

  • Wafer-Level 1/f Noise Characterization System

    9812DX - ProPlus Design Solutions Inc.

    9812DX provides a true 10 megahertz (MHz) bandwidth for accurate on-wafer noise measurement and user can also measure very low-frequency noises starting at 0.03Hz. 9812DX has the lowest system resolution for on-wafer measurement at 1×10-27A2/Hz, a 10X+ improvement over 9812D. It enables noise measurement of extreme low DC current at 0.1nA, a requirement for advanced designs that need to bias devices at weak inversion conditions, dark current noise of photodiodes or image sensors for many consumer, communication, automotive and industrial applications. Additionally, it handles high-voltage device operations up to 200V and a wider range of measurement conditions and device types. Those include bulk MOSFET, FinFET, FD-SOI, bipolar junction transistors (BJTs) and junction field effect transistors (JFETs) and various diodes, such as photo, laser and Zener diodes, wide range of resistors (10 to 10M ohm), including voltage-controlled resistors, and integrated circuits (ICs). 9812DX is the only system on the market that supports a complete range of impedance for both high and low impedance devices and works with the most advanced technology nodes, from 16-nanometer (nm) and 14nm to 10nm and 7nm technology development.

  • Multi-frequency Ultrasound And Acoustic Imaging Camera

    SonaVuTM - SDT Ultrasound Solutions

    SonaVu™ is an acoustic imaging camera. Using its 112 ultrasound sensors and optical camera, it can detect sources of airborne ultrasound and transmit them into a visual image on its touch screen. Defects such as compressed air system leaks, compressed gas system leaks, vacuum leaks, the presence of partial discharge on electrical assets, and failed/working steam traps all create turbulence. And when there is turbulent flow present, there is airborne ultrasound. SonaVu™ makes the superhuman hearing capabilities of SDT Ultrasound Devices visible to the human eye.

  • Light-to-Frequency

    ams AG

    Light-to-Frequency (LTF) sensors convert measurements of light intensity to a digital form for direct interfacing to a microcontroller. The output of the device is a square wave or pulse stream the frequency of which is linearly proportional to the light intensity. LTF converters are designed for applications such as ambient light measurement, light absorption/reflection in products such as white goods, photographic equipment, colorimetry, chemical analyzers and display contrast controls. They may be used in any system that requires a wide dynamic range, and/or high resolution digital measurement of light intensity.

  • CO Exhaust Analyzer

    Monoxor XR - Bacharach, Inc.

    The Monoxor® XR is a portable exhaust gas analyzer designed to measure high CO from forklifts and other combustion engines for compliance testing (OSHA, CCOHS). View and save your CO readings in real-time from the numerical or graphical display screens. The Monoxor® XR is available with pre-calibrated, B-Smart® sensors to minimize downtime and maintenance costs. The analyzer is also compatible with Bacharach’s Combustion App which allows users to quickly create / share custom reports (available for Android & iOS).

  • High Elongation Extensometers

    Model 3800 - Jinan Testing Equipment IE Corporation

    The main body of this unique extensometer remains stationary during testing, held in position by the adjustable magnetic base included. Only the very light, small traveling heads move as the sample elongates during a test. These attach to the sample with small spring clips. Each head pulls a cord out from the extensometer as the head moves. These models use high precision, low friction potentiometers, and, as a result, have a wide range of factory selectable outputs. The extensometer is driven by an excitation voltage and has output proportional to the input. They can be provided with high level outputs (approximately 2-8 VDC) or ones that mimic strain gaged devices (2-4 mV/V). When set to mimic strain gaged extensometers, the Model 3800 can be used with virtually any signal conditioning electronics designed for strain gaged sensors. The potentiometers employ a hybrid wire wound around conductive plastic, which provides excellent long term stability. The output from the extensometer is readily interfaced with most existing test controllers, and may be directly input to data acquisition systems and chart recorders. Please let us know at the time of order what type of output and connector you require.

  • Portable Dew Point Monitor

    1500 - Edgetech Instruments

    The Model 1500 is a self contained system; not only is there no field assembly required, there’s no need to carry around a myriad of individual components such as control boxes, sensors, cables, pumps, and power cords. Simply attach the sample line, adjust the flow (with the integral flow meter) and turn on the power. Within minutes you’ll be collecting field dew point data with the same chilled mirror accuracy of a lab standard hygrometer. And with a nominal battery life of 12 hours, you will be able to collect for the entire shift or spot check your processes for several days.

  • 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.

  • Software

    DPM-3 - Transducer Techniques, Inc

    Was developed to read and edit Plug and Play Smart Sensors that are compliant to the IEEE 1451.4 Standard. TEDS, or transducer Electronic Data Sheet, is a set of electronic data in a standardized format defined within the IEEE 1451.4 standard. This data specifies what type of sensor is present, describes its interface, and gives technical information such as sensitivity, bridge type , excitation, etc. This information is stored in an EEPROM chip attached to the sensor. By having this chip, the sensor can identify and describe itself to the network and or Smart Load Cell Meter (DPM-3), thereby easing automatic system configuration.

  • Software

    SSI-TRES - Transducer Techniques, Inc

    Was developed to read and edit Plug and Play Smart Sensors that are compliant to the IEEE 1451.4 Standard. TEDS, or transducer Electronic Data Sheet, is a set of electronic data in a standardized format defined within the IEEE 1451.4 standard. This data specifies what type of sensor is present, describes its interface, and gives technical information such as sensitivity, bridge type , excitation, etc. This information is stored in an EEPROM chip attached to the sensor. By having this chip, the sensor can identify and describe itself to the network and or Smart Load Cell Meter (DPM-3), thereby easing automatic system configuration.

  • Adhesion Tester

    Surf-2 - Rtec Instruments

    Rtec Adhesion Tester is a turn key solution to measure Pull up Adhesion force, Work of Adhesion and Shear Adhesion of materials. Equipped with Ultra-Sensitive Capacitance Load Cells this tester provides µN level resolution with forces up to 5N. The High-Resolution sensors allow characterization of large samples over macroscopic length scales to study the effect of texture and other surface modifications. Integrated with High Resolution Inverted Camera, it allows the researchers to measure Contact Area vs. Force making it extremely useful in measuring Adhesion of Soft Materials, Biomimetics and Hydrogels.