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register the presence of a stimuli.

See Also: Metal Detectors, Particle Detectors, Sensors, Charge Sensitive Preamplifiers


Showing product results. 31 - 45 of 678 products found.

  • Cable Detectors

    PCE Instruments

    With certain models of cable detectors you can locate open power cables, either live or dead (without current), with voltages up to 300V. Cable detectors can locate cables, circuits, short circuits and ground points. To perform these functions, it is not necessary to disconnect electrically sensitive devices or to disconnect theCable Detectors to locate open power cables, either live or without current, up to 300V power from the cable which is being tested. Cable detectors can also locate ferrous and non-ferrous metals, wood and plastic with a high level of accuracy.

  • Pyroelectric Detectors

    Laser Components IG, Inc.

    Pyroelectric detectors are thermal detectors; i.e. they create an electric signal due to temperature changes in the chip. This temperature change is caused by absorption of light. We do use LiTaO3 and DLaTGS as pyroelectric materials. Basically such detectors cover the whole spectra. However, they are mainly used for mid-wave and long-wave infrared detection (MWIR and LWIR). In addition, the usage in the THz region seems to become more popular these days.

  • Pyroelectric Detectors

    LT Laser Tools GmbH

    Pyroelectric detectors are thermal detectors; i.e. they create an electric signal due to temperature changes in the chip. This temperature change is caused by absorption of light. We do use LiTaO3 and DLaTGS as pyroelectric materials. Basically such detectors cover the whole spectra. However, they are mainly used for mid-wave and long-wave infrared detection (MWIR and LWIR). In addition, the usage in the THz region seems to become more popular these days.

  • RF detectors

    Fairview Microwave Inc.

    RF detectors from Fairview Microwave are available with N Type or SMA connector series inputs and BNC or SMA connectors for outputs. Fairview RF detectors are zero bias Schottky diode and have negative video out. These zero bias Schottky diode detectors for RF have a minimum frequency between 10 MHz and 2 GHz and maximum frequency range between 2 GHz and 26.5 GHz.

  • IR Detectors

    Opto Diode

    Opto Diode manufactures high performance infrared detectors with a wide variety of active area sizes, cooling alternatives, packaging, windows, lenses, and filters options. These detectors are ideal for gas analysis, emissions monitoring, spectroscopy, process control, flame and fire monitoring. Our A Series lead sulfide (PbS) detectors provide the highest sensitivity in the 1µm to 3µm wavelength region. Our B Series lead selenide (PbSe) detectors deliver the best overall performance in a wider spectral range from 1µm to 5µm. Our multichannel (MCDs) devices are ideal for simultaneous detection of multiple gases including CO2, CO, and other hydrocarbons.

  • Power Detectors

    Macom Technology Solutions Holdings Inc.

    MACOM’s power detectors are broadband devices that have integrated low loss directional couplers and built-in temperature compensation circuits. These detectors provide an easy way to monitor the power of a signal travelling in a specific direction along a transmission line. These detectors are conveniently housed in miniature lead free plastic surface mount package. Typical applications include; Power monitoring and leveling in Point-to-Point radios, IMS, Radar, VSAT, EW, Aerospace and Defense Systems.

  • Waveguide Detectors

    Keysight Technologies

    These GaAS planar-doped barrier diode detectors have standard negative output polarity.

  • Event Detectors

    105/106 Series - Analysis Tech Inc.

    The 105/106 Series Event Detectors are the most versatile Event Detectors in the product line. These Event Detectors monitor the electrical resistance of up to 128 simple continuity loops, each comprised of single or multiple specimens under test. Each test specimen is continuously monitored while a selectable DC sense current is passed through each channel test-loop; resistance changes exceeding the selected threshold are recorded as an event. Minimum Event Duration, Channel Current, and Threshold Voltage settings can all be independently configured. 105 and 106 Series instruments are electrically identical, with the difference simply that the 105 offers four, 32-channel board slots and the 106 offers only one. Thus the 128-105 is equivalent to four 32-106 Event Detectors.

  • Radiation Detectors

    ORTEC

    High Purity Germanium (HPGe) DetectorsSilicon Charged Particle DetectorsScintillation DetectorsORTEC is a leading supplier of solid-state, high resolution, semiconductor radiation detectors. These radiation detectors are used in research, commercial industry, environmental protection, health and medical physics, as well as homeland security to detect gamma-rays, X-rays, and charged particles.

  • Holiday Detectors

    SPY Inspection Equipment

    Holiday Detectors are devices used to minimize the effects of corrosion by detecting the presence of “holidays” or “defects” in non-conductive coatings.

  • Event Detectors

    STD Series - Analysis Tech Inc.

    The STD Series Event Detectors offer test specifications associated with solder joint reliability testing but can also be used for testing other types of interconnects accordingly. Like other Event Detectors, the STD series provides continuous transient resistance detection referenced to a selected threshold resistance with a high degree of electrical noise immunity.

  • RF Detectors

    ZTS Technologies Co., Ltd

    ATJ8 coaxial detectors are used in kinds of military or civil electronic equipment,such as communication, radar, navigation microwave, measurement.

  • Metal Detectors

    Moduloc

    Metal Detectors operate by generatinga pulsed flux and monitoring its rate of collapse when the metal bar passes overhead.

  • Flaw Detectors

    GAO Tek Inc.

    GAOTek flaw detectors are designed as high-quality devices that provide accurate detection whilst delivering ease of use towards testing and monitoring. These detectors examine a material by passing sound waves at high frequencies through it and are used for applications that require ultrasonic testing. They are compact, easy to carry and portable devices that allow the user to work in complex conditions and circumstances, and available for purchase in the United States, Canada and globally.

  • IR Detectors

    Laser Components IG, Inc.

    IR detectors have been a part of our standard product range at LASER COMPONENTS for almost three decades. A distinction is made between sensors for the near infrared range (NIR) from 1.0 µm to 2.5 µm and those for the mid-infrared range (MIR) above 2.5 µm. IR detectors of all modes of operation are a part of our product portfolio and leave nothing to be desired.

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