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Infrared Combustible Gas Detector
SMC 4101-28
The SMC 4101-28 IR Gas Detector is a ruggedized instrument designed specifically for monitoring methane in high-vibration environments.
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Infrared CO2 Gas Detector
SMC 5100-88-IT
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.
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Test bench for Infrared Focal Plane Array detectors
BIRD
The BIRD bench enables characterization of any types of Infrared Focal Plane Array (IRFPA) detectors.
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Single Photon Detector System For Near-Infrared (1.6-2.3 Um Wavelength) Waves With Closed-Cyle Cooling
Single Photon Detector System for Near-Infrared (1.6-2.3 um wavelength) waves with Closed-Cylce (cryogen-free)cooling
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EVISION Obstacle Detector
MS 1528
Obstacle Detector is a distance-measuring system based on ultrasonic sound utilizing the LPC2364FBD100. The system transmits a burst of ultrasonic sound waves towards the subject and then receives the corresponding echo. The LPC2364FBD100 integrated analog comparator is used to detect the arrival of the echo to the system. The time taken for the ultrasonic burst to travel the distance from the system to the subject and back to the system is accurately measured by the LPC2364FBD100. Assuming the speed of sound in air at room temperature to be 1100 ft/s, the LPC2364FBD100 computes the distance between the system and the subject and gives the information to buzzer. The minimum distance that this system can measure is eight inches and is limited by the transmitter’s transducer settling-time. The maximum distance that can be measured is 2 meter. The amplitude of the echo depends on the reflecting material, shape, and size. Sound-absorbing targets such as carpets and reflecting surfaces less than two square feet in area reflect poorly. The maximum measurable range is lower for such subjects. If the amplitude of the echo received by the system is so low that it is not detectable by the Comparator. This system is mainly used to replace normal sticks for the visually impaired (blind) peoples. This unit has standard USB 2.0 for mobile interface and has android application for user interface
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Planar-Doped Barrier Diode Detector, 10 MHz to 33 GHz
8473D
The Keysight 8473D is a high-performance detector using a gallium arsenide, planar-doped barrier detecting element. It features extremely flat frequency response over its entire band of operation and very good frequency response stability versus temperature. The Keysight 8473D is also very rugged with high resistance to ESD damage. An optimum square-law load and positive polarity output are available as special options (consult your local Keysight representative).
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Silicon Detectors
Through the photovoltaic effect, detectors provide a means of transforming light energy to an electrical current. The root of the theory behind this phenomenon is a small energy gap between the valence and conduction bands of the detector. When light, with enough energy to excite an electron from the valence to the conduction band, is incident upon the detector, the resulting accumulation of charge leads to a flow of current in an external circuit. Since light is not the only source of energy that can excite an electron, detectors will have some amount of current that is not representative of incident light. For example, fluctuations in thermal energy can easily be mistaken for light intensity changes. A variety of these "non-light" contributions are present and, when summed up, make up the total noise within the detector.
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Single Photon Detector System For Near-Infrared (1.6-2.3 Um Wavelength) Waves With Liquid Helium (LHe) Cryostat
Insight Product Company is proud to offer Single Photon Detector System for Near-Infrared (1.6-2.3 um wavelength) with Liquid Helium (LHe) Cryostat. Insight Product Co. offers superconducting single photon detectors and ultra-low noise registration systems for the near infrared range. All systems operate in continuous mode, no gating required.
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Leak Detectors
Leak Survey Tool is designed specifically for "water leak surveys" done by water departments, water districts, and other government and private agencies concerned about "unaccounted-for water losses." The LD-8 is a “rod-based” acoustic listening instrument for listening for water leaks at hydrants, meters, and valves:
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Play Detectors - Lift Mounted
Approved for ATL and one man testing, Boston hydraulic play detectors lead the field with more features and benefits than any other unit available on the market. Compared to some, a Boston PD provides substantially more force, extra moving-plate travel and a larger plate area.
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Detector
In the measurement setup of SQUID electronics (detector variant), the dc SQUID amplifies the small amplitude signals of the detector with a large bandwidth so that they can be further processed with conventional AD converters.
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Single Photon Detector System For Near-Infrared (0.7 - 2.3 Um Wavelength)
*Frequency range includes coverage into higher frequencies than other photon counters on the market.*Short dead time (10 nanoseconds) compared to long dead time (microseconds) of alternatives. Therefore rapid repeition rate of 10s of MHz possible, whereas alternative have maximimum repetition rate of 1-10 kHz.*Very small dark counts (10/second) compared to high dark count (1,000s / second) of alternatives. Does not require gated mode unlike alternatives. Operates in continuous operation mode.
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Handheld SF6 Gas Leak Detector
XP-1A / 696
Wuhan Huatian Electric Power Automation Co., Ltd.
We have more than 30 years of production experience, recently launched a new generation of automatic intelligent leak detector.
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Lightwave Detector
N4377A
The N4377A Lightwave Detector is a USB-powered optical-electrical converter with built-in optical power meter capability. If used with a vector network analyzer or a spectrum analyzer it enables frequency domain applications in photonics.
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Reference Radiators / Comb Generators
The Spectrum Generator is a family member of the Schwarzbeck pulse generators, which are used as pulsestandard world wide. Whilst the latter one uses a bounce free relay contact to discharge a coaxial lineto the load resistor, it uses a special avalanche transistor instead of the relay contact.
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Low-Barrier Schottky Diode Detector, 10 MHz to 18 GHz
8472B
The Keysight 8472B Low-Barrier Schottky Diode (LBSD) detector has been widely used for many years in a variety of applications including leveling and power sensing. It offers good performance and ruggedness. Matched pairs (Option 001) offer very good detector tracking. A video load (Option 002) extends the square-law region to at least 0.1 mW (-10 dBm).
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Package Leak Detectors
Packages should be absolutely leak tight. However, even with the utmost care in the process, faulty packaged products cannot be completely avoided. Defects in the sealing process or in the material can easily lead to leaks, sometimes microscopically small.
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Cable Continuity Detectors
Shenzhen Noyafa Electronic CO.,LTD
NOYAFA Cable Continuity Detector can test the open circuit, short circuit, crossover and continutiy for RJ11/RJ45/BNC/USB cable, and the test result is displayed by the visible LED light status.
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Stealth Web / Textile Metal Detector
Stealth Web metal detectors are custom manufactured to inspect products typically sheeted or on a roll / web. Stealth web detectors are ruggedly built to ensure product integrity and provide machine protection against metal fragments. The Stealth uses digital signal processing technology and has high sensitivity levels to ensure the detection of the smallest ferrous, non-ferrous and stainless steel contaminants.
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Electrical discharge detector
SKF Condition Monitoring Center
Detect electrical discharges in electric motor bearings
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Underwater Metal Detector
5000
Littlemore Scientific Engineering Co
Robust diver held detector capable of operation to 200 Meters (660ft).Supplied ready for use with rechargeable battery, clacker earphone, standard 25cm coil, mains charger and user manual.
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Ultrasonic Partial Discharge Detector
HTJF-9003
Wuhan Huatian Electric Power Automation Co., Ltd.
Used for on-line detection and localization of partial discharge in high voltage equipment.
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Laser Scanning Oil Film Detector
LO-300
LO-300 provides early warning by on-line detection of oil leakage with a laser and a security camera (option)LO-300 uses a laser to scan water surface or the ground to detect an oil film with high sensitivity.LO-300 with camera unit (option) enables to record the video when LO-300 detects the alarm and stores the image captured before and after alarm signal.
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Thin Film Based Thermopile Detector: 1 Channel
DR46 Compensated
A one-channel compensated thin-film thermopile in a TO-8 package. The active area and compensating element area are 4mm x 0.6mm each. Offers high output with very good signal-to-noise ratio. Internal aperture minimizes channel-to-channel crosstalk increasing sensitivity.
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ChromaPoint Detectors
E50
Sciences et Techniques Industrielles de la Lumière
E50 series is part of the STIL ChromaPoint detectors.All the optical fibers are passive components, graduated index silica fibers with a 50µm core, an E2000/APC connector for the connection with STIL controller and an FC/APC connector for the connection with STIL optical sensor head.
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Wall Searching Metal Detector
HHB C
A Wall Searching Metal Detector, also known as a stud finder or wall scanner, is a tool used to locate hidden objects behind walls, such as metal pipes, electrical wires, and wooden studs.
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Compact Photon Counting X-Ray Detector
HyPix-3000
Rigaku’s HyPix-3000 is a next-generation two-dimensional semiconductor detector designed specifically to meet the needs of the home lab diffractionist. One of the HyPix-3000’s unique features is its large active area of approximately 3000 mm² with a small pixel size of 100 μm², resulting in a detector with high spatial resolution. In addition, the HyPix-3000 is a single photon counting X-ray detector with a high count rate of greater than 10⁶ cps/pixel, a fast readout speed and essentially no noise.
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Light Meters, Detectors, UV-VIS-NIR Radiometers
Devices and systems for photometric, radiometric and colorimetric measurements of light and optical radiation. Light Meters and Radiometers for different applications like UV radiation, Laser measurements, LED measurements, photomedicine and much more.
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Underground Metal Detector
Shenzhen Graigar Technology Co.,Ltd.
An electronic device that gives an audible or other signal when it is close to metal, used for example to search for buried objects or to detect hidden weapons.
