Detectors
register the presence of a stimuli.
See Also: Metal Detectors, Particle Detectors, Sensors, Charge Sensitive Preamplifiers, Checkers
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Product
Thermal Traffic Detector
TrafiSense
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TrafiSense is an integrated thermal sensor and detector for vehicle and bike detection. TrafiSense does not need light to operate, but uses the thermal energy emitted from vehicles and bicyclists. This enables the sensor to detect vehicles and bikes in the darkest of nights, over a long range and in the most difficult weather conditions. The result is reliable, 24/7 traffic detection for a wide range of applications.
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Product
Nexis GC-2030 BIDUFRGA
UFRGA Series
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The Ultrafast RGA system utilizes the new Barrier Discharge Ionization Detector (BID) technology coupled with Nexis GC-2030 to create new system GC for ultrafast, high-sensitivity analysis. Since the electrode creating Helium plasma is totally isolated from the carrier gas, there is no chance to contaminate this electrode with a dirty sample. This enables long-term stability.
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Product
Detector & Controller
LM-Pbs TEC1
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Lead-Sulfide Detector (Range: 1 - 2.4 micron) Detector element is 5mm x 5mm. Has a 2 stage Thermoelectric Cooler which increases the gain by 3x without an increase in noise. This is a recommended upgrade when using a monochromater with a LMC-20.
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Product
CO Detector Testing
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Many multi-sensor fire detectors detect carbon monoxide (CO) as well as smoke and / or heat. Under international codes and standards the CO cell needs to be functionally tested with a CO stimulus from the protected area through the detector vents to the sensor.
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Environmental Testers
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Axi'An Beicheng Electronics Co., LTD.
Environmental Testers by RuoShui: digital thermometers, thermal imaging analyzer, infrared thermal imager, thermo-hygrometer, nicety meters, rain gauge, coating thickness gauges, combustible gas detector and monitor, carbon monoxide monitor, digital anemometer, vibrometer meters, storboscope tachometers, digital tachometer, combustible gas detectors, 4 in 1 gas detector, digital refractometer, wood moisture meter, lux meter, sound level meter, sound meter, and more.
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Product
Wireless Connectivity 3 in 1 Digital Multi Detector
MS-W68(11A)
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External wireless connectivity 3 in 1 Digital Multi Detector can detect live wires and metal pipe / conduit in walls and wooden stud in drywalls, with audible and numerical display on LCD. One of the advantage of the digital multi detector is wirelessly connect to Smart phone / Tablet / PC to view data, record reading, capture picture with data on it and send the information to headquarter.
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Product
SF6 Leak Detector
KVWG-II
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KV Hipot Power Test Equipment Co.,Ltd
SF6 Leak Detector can quickly and accurately quantitatively detect the leak points of SF6 circuit breakers, GIS and annual leak rate.
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Product
Spectrometers
OCEAN FX
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The next innovation in miniature spectrometers from Ocean Optics — Ocean FX™ — offers high-sensitivity CMOS detector performance, acquisition speed up to 3,000 scans per second, and a robust communications module that accommodates Ethernet and Wi-Fi. The new spectrometer is ideal for UV-Vis applications in food and agriculture, where acquisition speed helps with food sorting and processing; biomedical sciences, especially for absorbance measurements requiring enhanced UV sensitivity; and security and authenticity, where added communication interfaces enable simpler point-of-use instruments. Also, the onboard buffering feature ensures data integrity during kinetics measurements.
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Product
Thermal Imaging Camera
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Zhejiang ULIRvisionTechnology Co., LTD
A thermal imaging camera is a device that uses infrared and thermal imaging technology to convert the image of the temperature distribution of the target object into a visible image through detecting the infrared radiation of the target object and applying signal processing and photoelectric conversion. The thermal imaging camera accurately quantifies the actual detected heat and images of the entire object in real-time in the form of a surface, thus accurately identifying the suspected fault area that is heating. The operator initially judges the fever condition and the fault location through the image color and hotspot tracking display function displayed on the screen of the thermal imaging detector, and strictly analyzes it, thereby embodying high efficiency and high accuracy in confirming the problem.
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Product
CO Detectors
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UEi Test & Measurement Instruments
A device that detects the presence of the carbon monoxide (CO) gas to prevent carbon monoxide poisoning.
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Product
Photoluminescence Microspectrometer
MicOS
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MicOS, the latest in microscope spectrometers is a fully integrated, versatile and cost effective microscope spectrometer that combines a microscope head with a high-performance, triple grating, imaging spectrometer that can accommodate up to 3 different detectors.
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Product
Gas Detectors
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CO2, Humidity And Temperature Sensors, Dual Wavelength NDIR CO2 Sensor (Non-Dispersive Infrared) For Superior Stability, User Operated CO2 Calibration, Data Hold & Max/Min/STEL/TWA Function
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Product
Infrared Combustible Gas Detector
SMC 4101-28
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The SMC 4101-28 IR Gas Detector is a ruggedized instrument designed specifically for monitoring methane in high-vibration environments.
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Product
Security/Detection
2M
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A thin film-based single element thermopile detector that offers the world's highest sensitivity in a TO-5 package. Dare to compare. Low noise voltage of 12.8nV/Hz.
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Product
Portable Testing
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Whether you need handheld testers, digital hydrometers, ground fault detectors or discharge testing equipment, we offer the cutting-edge technology you need to stay ahead in managing and maintaining your power systems.
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Product
Temperature Measurement IR Sensors & Detectors
M5
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A thin film-based thermopile offering very low noise and a small 0.5mm diameter active area in a TO-5 package. This is one of the lowest noise thermopiles you can buy and provides a time constant 28ms time constant with Argon encapsulation gas.
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Product
Geomembranes Testing Equipment
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Similar to roofing membranes, geomembranes can be tested using our Wet Roof Pro' leak detector kit or one of our dry roof leak detector kits, such as the PD30R or PD40R.
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Product
Photometric Detector head / very low light level
VL-3707
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To meet the demands of the increasing number of very low light level applications, Gigahertz-Optik has introduced the VL-3707 precision photometric detector capable of accurate measurements down to less than 100 μlux.
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Product
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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Product
Refrigerant Leak Detectors
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refrigerant leak detectors use a proprietary semiconductor sensor to detect most commercially available HFC, HFO, HC, HCFC and CFC refrigerants. Our newest model, the RLD440 Refrigerant Leak Detector, goes one step further by complying with all five worldwide refrigerant detection testing standards
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Product
Metal Box Locator
P500
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Although originally designed to accurately locate valve boxes and manhole covers, the Elcometer P500 Metal Box Locator can also be used as a general metal detector.
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Product
Doorbell And Telephone Detector
ELK-930
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he ELK-930 performs three functions. It can detect ring activation from one or two doorbell buttons and a single telephone line. It conveniently isolates the voltage and current and produces an open collector (pull to ground) output which can be used to trigger an automation controller, relay, timer, etc.
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Product
Small Footprint NIR Spectrometer
PGS Series
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ZEISS PGS modules with a spectral coverage of 960 - 2200 nm are among the market leading NIR spectrometers, providing a small footprint, highest throughput and excellent SNR. Special TE-cooled/uncooled InGaAs detectors ensure lowest noise conditions.
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Product
Spectrometer
Model 207
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The Model 207 offers the user the most throughput and fastest aperture in a long focal length monochromator. This is ideal for photoluminescence and Raman spectroscopy applications. It is also available in a vacuum compatible version. Used in air and with a selection of gratings, the spectral range of the 207 extends from 185 nanometersm to 20 microns or more. Under vacuum range is extended down to 105 nm (depends on the grating.) Multiple ports are available for mounting accessories or CCD detectors, etc. McPherson SNAP IN gratings allow the alignment-free use of many different gratings. Easily view a wider spectral range or obtain higher resolution! You can retrofit years later and not have to worry about alignment with the McPherson SNAP IN approach. Our dual grating turret also accepts these easy to exchange gratings.
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Product
Reference plus Comparator or Amplifier
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Analog Devices reference plus comparator or amplifier products combine the excellent initial accuracy and low overtemperature drift performance of single function voltage references with comparators, buffer amplifiers, and current sense amplifiers. These products offer compact solutions for a broad range of applications such as battery monitoring, threshold detectors, window comparators, auto power-off circuits, and low dropout (LDO) regulators.
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Product
RF Frequency Divider, Multiplier, & Detector Modules
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Analog Devices’ broad portfolio of frequency dividers, multipliers, and detector modules offers a number of high performance solutions, with features such as ultralow phase noise and improved frequency lock time to meet the demands of modern technology. Explore our product lines and discover how they can meet your industry, market, and design needs.
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Product
Compact Grating Spectrometer
CGS Series
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The high-performance, compact CGS UV-NIR covers the 190 nm up to 1100 nm spectral range. Its small size means it fits directly into at-line, on-line and in-line processes. It has high versatility with various detector options (CCD, PDA or CMOS).
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Product
Radiometer/Photometer Kit
AccuMAX™ Series
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Single detector with dual sensors measures both ultraviolet and visible light. Complies with ASTM specifications for MPI and FPI. Specially engineered for NDT applications. The AccuMAX XRP-3000 radiometer/photometer kit uses a dualwavelength UV-A/VIS sensor detector to measure both ultraviolet and visible light. Featuring automatic zeroing, integration and signal hold, the unit provides accurate readouts for UV, visible irradiance or radiance.
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Product
MEMS Optical Sensor Test
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For optical sensor test Cohu offers a variety of solutions being driven by requirements for tri-temp, parallelism and stimulus spacing. Customized optical stimulus units are integrated into Cohu’s test handling systems. For light detector test, we implement different types of light sources, such as infrared, ambient- and colored light. We offer different solutions for 3D image sensors combining emitter and receiver tests of LiDAR, Time of Flight and Structured Light devices.
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Product
Flaw Detector & Thickness Gauge
DFX-7+
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Measurement Gates: Two independent gates (Flaw), and three gates (thickness). Start & width adjustable over full range. Amplitude 5-95%, 1% steps. Positive or negative triggering for each gate with audible and visual alarms.





























