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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find pinhole detector-related products, suppliers, datasheets and CAD.
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The Ultimate Resource for Engineering and Technical Research. (Learn More) |
Flaw detectors are nondestructive testing instruments that can detect or measure defects in raw materials or finished products. Search by Specification | Learn More
Smoke detectors are designed to sense the products of combustion. Common types include ionization chambers and photoelectric devices. Search by Specification | Learn More
Industrial metal detectors indicate the presence of metal in nonconductive materials such as textiles, rubber, oils or liquids, plastics, powders, wood products and concrete. Search by Specification | Learn More
Liquid leak detectors sense when a liquid is leaking from a pipe, tank, or other receptacle. Search by Specification | Learn More
Radiation detectors are used for medical diagnoses, radioactive dating measurements, and measurements of background radiation, activity levels and radiation doses. Search by Specification | Learn More
Flame detectors monitor and analyze incoming radiation at selected wavelengths. Search by Specification | Learn More
Heat detectors are fire detection devices that sense heat produced by combustion. Heat detectors can trigger an alarm when they detect rapid temperature rise or reach a preset temperature. Search by Specification | Learn More
Gas detectors and gas sensors interact with a gas to initiate the measurement of its concentration. The detector or sensor then provides output to an instrument to display the measurements. Search by Specification | Learn More
Motion detectors are devices that contain either a physical mechanism or an electronic sensor that detects motion within a specific field of view. Common motion detectors include passive infrared (PIR) and active ultrasonic and microwave. Learn More
High performance liquid chromatograph (HPLC) detectors pass a beam of light through a column effluent as the fluid passes through a low-volume flow cell. Variations in light intensity are recorded and a chromatograph is generated. Search by Specification | Learn More
Photoelectric sensors use emitters and receivers to detect the presence, absence, or distance of target objects. Search by Specification | Learn More
Gas chromatography detectors (GC detectors) identify solutes as they exit the chromatographic column. A chromatogram is generated plotting the signal versus time. Search by Specification | Learn More
Fault detectors and fault recorders are electric power instruments that detect and/or record electrical faults that may happen in power lines. A fault recorder keeps a log about the time, location, intensity of the fault. Learn More
...configurations require a separate leak detector or sensor as an input. Such types of leak testing equipment are often equipped with various other components such as pumps, calibrators, gauges and cases. Output options include analog voltage, analog current... Search by Specification | Learn More
RF phase detectors and comparators are circuits or instruments that provide a DC output voltage proportional to the difference in phase between two RF signals. Search by Specification | Learn More
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Mag Particle Inspection System 4562 AC / DC DCM Tech Corp
EPOCH 4PLUS Flaw Detector Olympus - NDT
MXE-2.0 Software for Flaw Detectors Olympus - NDT
Portable Eddy Current Flaw Detectors Olympus - NDT
EPOCH LT Ultrasonic Handheld Flaw Detector Olympus - NDT
GE Launches Light Weight Ultrasonic Flaw Detector GE Sensing
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Fast Ultrasonic Leak Detection Offers Extra Layer of Protection
Hydrogen is a lighter than air gas and consequently challenging to detect in open, well ventilated areas. It a combustible gas that is difficult to detect and easily ignitable on contact with open ... (read more)
Ultrasonic gas leak detectors offer a responsive, reliable new method for detecting gas that reduces the risk of fires and explosions. They respond to pressurized gas leaks regardless of ventilation rates, gas dilution, or the direction of the leak making them an ideal choice for outdoor installations. (read more)
SICK (www.sickusa.com), one of the world's leading manufacturers of sensors, safety systems, machine vision, and automatic identification products for factory and logistics automation, today announced the UC4 Ultrasonic Sensor. The UC4 Sensor offers excellent detection of optically difficult targets, such as clear, shiny and dark materials… and provides perfect performance in optically ch... (read more)
The dew point humidity sensor SHS-A5 is a combined sensor for detecting the onset of condensation with additional interdiital structure (conductance sensor) for detection of liquid water or condensation. The exponentially rising resistive characteristics in the upper humidity region facilitates simple signal processing and a stable switching behavior on the dew formation threshold. (read more)
Trace oil in water detection provides advanced warning of oil contamination in water or condensate. An optek heat exchanger leak detector is installed in you pipeline providing you with instant, real-time contamination measurements. (read more)
Bunting Metal Detector-Separators detect and automatically purge all types of metal contaminants from gravity or pneumatically conveyed dry materials. Bunting units feature programmable Product Effect Compensation plus adjustable sensitivity settings and flap-opening times to minimize loss of good product. Models are also available for liquids, pastes, and slurries. (read more)
Net Safety's UV and UV/IR Hydrogen flame detectors are specially tuned for non-hydrocarbon based flame applications where accurate and instant detection of difficult to see hydrogen and silane fires is required. (read more)
Designed to monitor and detect oxygen depletion continuously in tightly confined spaces, the TS420 Oxygen Deficiency Detector from General Monitors packs many features into one of the industry's smallest packages. Features: a electrochemical cell sensing element, a two-wire loop-powered design and adjustment-free calibration. (read more)
The IR5000 Open Path Hydrocarbon Gas Detector from General Monitors is now available with a new expanded distance range of 130 meters, offering increased versatility when choosing an open path gas detection system. The IR5000, with its unique, highly accurate single gas detection beam technology, improves accuracy, reduces drift and raises immunity to false alarms. (read more)
A complete suite of HART-Enabled Gas and Flame Detectors is now available from General Monitors. These safety instruments protect employees, equipment and facilities from the dangers of hydrocarbon gases, toxic gases, oxygen depletion and flames. (read more)
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An Investigation to Design High Performance Multi-Pinhole... An Investigation to Design High Performance Multi-Pinhole Collimator |
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Reconstruction of multi-pinhole SPECT data with correction of... Item Title: Reconstruction of multi-pinhole SPECT data with correction of attenuation, scatter and intrinsic detector resolution Publisher Name: IEEE |
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A system model for pinhole SPECT simulating edge penetration,... A system model for pinhole SPECT simulating edge penetration, detector, and pinhole response and non-uniform attenuation (Proceedings Paper) |
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A method to estimate the point response function of digital... Currently, the most accurate measurement of the detector point response can be performed with the pinhole method. |
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Untitled from the multi-pinhole collimator that is smaller than a distance between the multi-pinhole collimator and a surface of the detector such that |
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LA-UR 98-1504 Rev. 2 Limits on X-Ray Imager Resolution Due to... size, ?m 600 1200 Backlighter material Ti Ti Imaging pinhole diameter, ?m 5 5 Pinhole-to-detector distance, cm 35 120 Magnification 12 12 Framing |
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NIST: NIF - Image Resolution, Geometric Blur While the detector resolution plays a big role in determining the image resolution, one must always remember that geometry also limits the image |
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High accuracy verification of a correlated- photon-based... by comparing it to a substitution method using a conventionally calibrated transfer detector tied to a national primary standard detector scale. |
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Bug Detector Wholesale wireless camera detector china... Spy Camera Camera Detector Alarm System Wireless Camera CCD Camera CMOS Camera Security Camera Police Supply Battery Pack Pinhole Camera Night Vision |
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WK14845 Revision of G62-87(1998)e1 Standard Test Methods for... overdue Keywords holidays; holiday detector; piping; pinhole; wet sponge detector; ICS Number Code 23.040.99 (Other pipeline components) See ASTM International Information |