Detectors
register the presence of a stimuli.
See Also: Metal Detectors, Particle Detectors, Sensors, Charge Sensitive Preamplifiers, Checkers
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Si Detectors & Spectrometers
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Baltic Scientific Instruments, Ltd
X-ray spectrometers based on Si detectors with liquid nitrogen cooling, Peltier and electric machine cooling. The spectrometers are applied in the various systems for element analysis: X-ray fluorescent; electron probe; with alpha and beta excitation etc, as well as for the precision diffractometry in the devices of structural and phase analysis.
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High Speed Fiber-Optic Detectors
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High speed fiber-optic detectors use special photodiodes with high speed electronic circuits to convert fast pulses in optical fibers to electrical signals for measurement. Unlike our optical receivers, these photodetectors do not include a transimpedance amplifier.
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RF Detectors
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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.
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X-Ray Detectors
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Sydor Technologies is committed to innovating x-ray detector technology—as we have done for over a decade—developing complex measurement solutions and commercializing emerging technologies for world-class laboratories. We’re committed to innovating cutting-edge technology to improve the accuracy, resolution, and ultrafast speeds of x-ray detectors to enable complex measurements.
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Detectors
ZBD
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VDI offers zero biased detectors (ZBD) for a variety of mmWave and THz applications. These detectors offer full band performance without bias.
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Holiday Detectors
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Holiday Detectors are devices used to minimize the effects of corrosion by detecting the presence of “holidays” or “defects” in non-conductive coatings.
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CBRN Detectors
RIID
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A Radioisotope Identification Device (RIID) is a small, lightweight, portable instrument that identifies radioactive materials by measuring the energy of gamma rays they emit. RIIDs can also perform spectroscopic analysis to distinguish between different radioactive isotopes.
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Radiometric Detectors
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Radiometric detectors are built by using selected, stability tested high-grade Si-photovoltaic cells. They are all equipped with individually produced and matched color glass filters. They are available in different sizes for irradiance and radiant flux measurement, both in temperature stabilized laboratory and general purpose form.
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Detectors and Associated Electronics
CdZnTe/CdTe
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Baltic Scientific Instruments, Ltd
CdZnTe (CZT) is a room temperature semiconductor which allows to create X- and gamma-ray detectors with comparably high energy resolution and high count rate capability without cooling. Detectors performance allow to use CdZnTe detectors successfully in Nuclear Industry and Medicine, Safeguard and Homeland Security, many others industrial and laboratory applications.
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Non Contact Detectors
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*Adjustable to safely detect power and low voltage*Safely detects AC voltage without touching the bare conductor*Adjustable for use on power wiring plus lighting, thermostats and other low voltage circuits*Use to detect voltage in outlets, lighting fixtures, wires and cables*Finds breaks in wires*Identifies hot and neutral conductors*Low battery indication
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Directional Detectors
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KRYTAR offers the industry's widest selection of Directional Detectors specifically designed for use in today's high-performance microwave instrumentation and systems. KRYTAR detectors are designed for such applications as power measurements, analyzing radar performance, leveling pulsed signal sources, AM noise measurements, system monitoring and pulsed RF measurements in ultra-broadband and mm-Wave applications. Complete engineering services for custom designs that meet or exceed critical performance and/or packaging specifications are available.
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Threshold Detectors
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A threshold detector is a device or system that produces an output signal only when the input signal, value, or condition exceeds or drops below a predefined limit, known as the threshold
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Single Channel Detectors
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HORIBA offers a comprehensive array of single point detectors for a wide variety of applications in spectroscopy and biomedical research. These are complete detectors including housings, power supplies and facility for cooling if necessary. Available on a stand-alone basis, or in conjunction with our monochromators and spectrographs these detectors allow you to configure a custom solution for your unique requirements. Many of our spectrographs have dual exit ports allowing you to have both a point detector for ultimate resolution and a multi-channel imaging spectrograph for high speed spectral acquisitions. HORIBA offers more choices and better specifications to ensure you can select the best components for your needs.
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Fixed Gas Detectors
DG7 Series
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Teledyne Gas & Flame Detection
All DGi-TT7 are constructed from a common housing and electronics with the detection properties being determined by the type of sensor (cartridge) used. A wide range of cells are available, these cells are intrisically safe protected, and may be replaced with the detector powered which minimises the system down time. The intelligent, microprocessor driven unit is fully configurable using a wireless hand-held terminal (TLU) or by using the hard wired HART option giving true flexibility to the installer and reduced service costs.Elements such as relay operation and alarm levels are all set via the TLU, a hazardous area approved hand-held unit. The unit may be interfaced directly with a wide range of panels, controllers and PLC’s etc. Its integral daylight readable alphanumeric display indicates local status and alarm level.
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Zero Bias Schottky Detectors
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KRYTAR Zero Bias Schottky Detectors are specifically designed for use in today's high-performance microwave instrumentation and systems. KRYTAR detectors are designed for such applications as power measurements, analyzing radar performance, leveling pulsed signal sources, AM noise measurements, system monitoring and pulsed RF measurements in ultra-broadband and mm-Wave applications.
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X-Ray Flaw Detectors
XXQ/XXG/XXGH Series
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XXQ series are suitable for the material directional of thin iron plate, aluminum, rubber and so on, may get very good picture quality and clarity.
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Ultrasound Detectors
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A heterodyne detector with backlit, large digit, accurate digital display, showing the tuned frequency in the heterodyne mode.
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Fire And Overheat Detectors For Aerospace
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Airline operators demand fire detectors that are highly reliable - the cost of a turn back due to false fire alarm is enormous. Our pneumatic detectors are highly immune to false alarms and require no scheduled maintenance.
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CZT Gamma-Ray Detector Spectrometer
GR Family
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The Kromek GR family is a range of CZT-based high-performance gamma-ray spectrometers. They are completely self-contained, with built-in preamplifier, shaping amplifier, baseline restorer, pulse height digitizer, and HV supply. The digitized pulse heights of detected gamma-ray signals are sent to a PC via the USB. The unit is powered entirely from the USB bus, so no external power supply is needed.
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MCT IR Detector Module
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The MCT (Mercury-Cadmium-Telluride) IR (infrared) Detector Module is a thermoelectrically cooled detector element and preamplifier package optimized for acquiring spectral data with the LaserTune Quantum Cascade Laser (QCL) source.
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Portable Pinhole Detector
DZK-18
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Shanghai Dean Electrical Co., Ltd
Online testing mode: round wireΦ0.05 -Φ5.0, flat wire B side Φ 3 - Φ 18Hand detection mode: round line diameter is not required, flat line width is not requiredTest length: 0-999 m to infinity (set by user)Detection speed: set by the userDefect short circuit current: 25±5uAResponse time: 5 ±1msWorking environment:0-40℃Relative humidity: 75% or lessOperating voltage: AC220V±5%Power consumption: <20W
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Gas Detector — Methane, Butane, Propane
ENVIROMUX-GD-MBP
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Use to detect leaks of combustible gas (methane, propane, butane, acetylene, etc.). Choose between two levels of detection. First level: Detects methane at concentrations in excess of 0.5%; Detects propane/iso-butane at concentrations in excess of 0.3%. Second level: Detects methane at concentrations in excess of 0.8%; Detects propane/iso-butane at concentrations in excess of 0.5%. Continuous air monitoring. Audible alarm signal: 94 dB at 1 foot. Relay specifications: level selectable, normally open or normally closed, 250V AC, max 5A. Maximum cable length: 1000 ft (305m). Powered by ENVIROMUX-2D/5D/16D. Regulatory approvals: CE.
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Static Charge Event Detector / Data Logging System
EV-10A
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Tokyo Electronics Trading Co., Ltd.
EV-10A detects ESD (Electro-Static Discharge) and records them in a PC. ESD sensitive electronic components increase rapidly. If electro-static charge is not strictly controlled in the production line of these components or in the assemble line using them, the yield will be decreased.
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Small InGaAs Line-Scan Camera Module With Square Pixels
XSL SQ Series
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The XSL square (SQ) series, based on an in-house developed linear detector, offer affordable short-wave infrared (SWIR) line-scan images. The XSL SQ camera modules are able to image line rates up to 40 kHz. The modules come with an industry-standard CameraLink, GigE Vision or QTE Samtec interface.
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Vehicle Presence and Data Collection Sensor
TrafiCam x-stream
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TrafiCam x-stream combines a CMOS camera and video detector in one unit. TrafiCam x-stream sensors detect and monitor moving and stationary vehicles at signalized intersections and collect traffic data at intersections or interurban roads. Via detection outputs or via IP protocol, vehicle presence information is transmitted to the traffic controller so that signal timing can be adjusted dynamically. TrafiCam x-stream offers streaming video at full frame rate, to be used for traffic monitoring in a control room.
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70-440V AC Non-Contact Voltage Detector With Buzzer
1966A
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Peaceful Thriving Enterprise Co Ltd
*Check voltage on 70-440V AC.*With CE, cUL and RoHS Approval.*Operates by two LR44 1.5V batteries.*LED will glow if AC voltage is present.*Check for proper ground connection of electrical appliance.*Test electrical lines, cables, sockets, fuses, switches and etc.
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Infrared CO2 Gas Detector
SMC 5100-88-IT
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The SMC 5100-88-IT detector monitors Carbon Dioxide, a toxic gas that can be dangerous in enclosed areas. The sensor monitors for indoor air quality to ensure a healthy, comfortable, and productive work environment.
