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Portable Detectors
Portable holiday detectors are designed for various pipeline, plant, and other surface applications where the inspection surface remains stationary and the detector is moved over the inspection surface. High voltage detectors are used for thicker surface coatings, such as those used on pipelines and other industrial applications. low voltage, wet sponge detectors are used for thin film applications.
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Vacuum Leak and Holiday Detectors
Electro-Technic Products, Inc.
Electro-Technic manufactures four handheld models (BD-10, BD-40, BD-50, BD-60) and a customizable automated model (Model BD-65) to suit specific customer applications and test materials. Our introductory BD-10 model is intented for light/intermittent use while our BD-50/BD-60 models are more suited for continous heavy duty use. Our model BD-40 has a limited voltage output suited for thin/sensitive linings.
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Holiday Detectors
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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Jeepmeter
The output voltage of your holiday detector is subject to influence by weather conditions, moisture on the pipe, improper grounding and soil conditions. In order to assure absolute highest accuracy and performance from your holiday detectors (jeeps), Pipeline Inspection Company has developed three special Jeepmeters for checking detector voltage output.
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Gold Detectors
Be prepared to dig deeper than ever before! With a Minelab Gold Detector you''ll find the elusive gold nuggets that others are missing! Minelab Gold Detectors are the FIRST CHOICE for: Professional gold prospectors, Small scale artisanal mining, Serious holiday gold prospecting, Weekend enthusiasts, Gold specimen collectors.
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DC Holiday Detector
Elcometer 236
The Elcometer 236 Holiday Detector provides high voltage porosity testing to detect pits, flaws, holes, etc. in a wide variety of non-metallic coatings.
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Detectors
Each detector is properly housed, complete with any associated circuitry and can be mounted directly at the exit slit of any of our monochromators.
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Detectors
Teledyne RF & Microwave offers all types of detectors with both analog & threshold designs operating from 10MHz to 26GHz, with excellent power temperature stability.With over 50 ITAR-Free designs, many packaging options and with up to 10nS pulse response, Teledyne is able to offer the right detector for your particular application.
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Detectors
A device or instrument designed to detect the presence of a particular object or substance and to emit a signal in response.
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Detectors
Sanwa Electric Instrument Co., Ltd
A device or instrument designed to detect the presence of a particular object or substance and to emit a signal in response.
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Neutron Detectors
As a neutron has no charge, a neutron detector incorporates a neutron-to-ionisation particle converter.The incident neutrons are captured by the converter material which then produces (detectable) ionising particles by means of a nuclear reaction.Photonis gas-filled detectors are designed to detect thermal neutrons (En < 0.025 eV), so the capture cross-section of the detecting material must be as large as possible for this low energy. We therefore use 235U (580 barn at 20 °C) for our fission chambers, and 10B (3840 barn at 20 °C) for our boron-lined proportional counters.
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In-plant Detectors
In-plant detectors are similar in design to the portable detectors. The key difference being, the inspection surface moves past the stationary detectors.
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Leak Detectors
In various market segments from the automotive industry to refrigeration and air conditioning technology to the manufacture of semiconductor components and solar technology our leak detectors provide the highest quality and increased process safety. With an INFICON leak detector, the time and money required for maintenance and troubleshooting of your products will be reduced to a minimum and your ongoing operating costs will be significantly less. An INFICON leak detector, for example, is so highly sensitive that a release of less than one millionth of a gram of gas can be shown to be a leak.
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Pulse Holiday Detector
NOVOTEST SPARK-1
Pulse Holiday Detector NOVOTEST SPARK-1 designed to detect pits, flaws, and holes in different non-metallic insulation coatings (such as polymers, epoxy, bitumen, etc.) and is mostly used for oil and gas metal pipelines and other objects. The device can be used while the pipeline construction, operation or service. Tested coating thickness is up to 12 mm. Such tests are needed to evaluate the oil and gas pipelines corrosion protection reliability.
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Detectors & Sensors
Excelitas offers Photonic Detection Solutions ranging from Silicon and InGaAS PINs and Avalanche Photodiodes, Hybrid Receivers, and Photon Counting Modules to address high-performance, high-volume applications across a wide range of markets. Excelitas Thermal IR Sensors represent a broad range of Pyroelectric Detectors, Thermopile Detectors and IR Sensor Modules used for motion detection, presence monitoring, temperature measurement and gas detection.
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Energy Detectors
Our pyroelectric energy meters cover a very wide range, going from nanojoules to several tens of joules per pulse. They also come in various sizes, from 8 mm to 95 mm in diameter and most of them are available with an optional attenuator.
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Radar Detectors
Explore our collection of premium radar detectors designed to fit your driving style and preferences.
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Gas Detectors
At PCE Instruments you will find a professional quality gas detector / gas detection instrument for everyday use. The gas detector meets the requirements for personal safety and issued mainly for the detection of methane, hydrogen sulphide, carbon monoxide and oxygen levels (along with 50 other possible gases). The auto-calibration function allows for easy recalibration of the gas detector. Depending on the model, the gas detector has the ability to store data and later transfer recorded values to a computer.One accessory is the manual aspirator, with this device you can draw gas directly into the gas detection instrument via a 2m long tube with which you will be able to measure gas levels without having to be in direct contact with the gas source or to be able to determine the levels of gas in places that are difficult to access. Furthermore, we have a fixed installation gas detector in many different models available.
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Flaw Detectors
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.
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Custom Detectors
Besides the described types Inphora can supply detector-filter combinations with parameters matching the customer's special requirement, with different sized housing, without housing. If the application determines the detector's spectral responsivity, we can achieve that with a filter designed exactly to the specifications. CCD cameras with unusual spectral sensitivity functions can be matched with filters to obtain CIE tristimulus response or photopic response. Similarly, photmultiplyers can be matched also with INPHORA filters. When determining parameters for a custom detector-filter combination several details have to be considered:
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Voltage Detectors
JSC-88AW
The JSC-88AW is a very reliable way to know for sure whether or not there is voltage downstream from the switches or breakers during power-offs. It dramatically increases the safety of personnel assigned to maintenance work on electrical equipment powered by three-phase voltage. As long as voltage is present downstream of the breakers, one or more (LEDs) of the JSC-88AW will stay lit. A simple visual inspection tells you whether the electrical system is in “Zero Energy” mode. In addition, this new device has been improved to enable resistance to voltage spikes (transients).
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X-Ray Detectors
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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Fixed Gas Detectors
DG7 Series
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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Combustible Gas Detectors
A leak of natural gas (methane), propane or butane can cause an explosion in a basement with a sloppily installed unit as easily as it can in a coal mine. General sells these life-saving combustible gas detectors in various shapes and sizes, including pens and wands with a probe. Two models, the NGD268 & PNGD170 Combustible Gas Detectors even work from -40 to 158F, the extreme environment typical of mines and tunnel construction.
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Single Channel Detectors
Infrared detectors for gas analysis, flame detection and radiometry in TO18 or TO39 packages.Housing types TO18 and TO39Voltage or current modeSignal processing with JFET or operational amplifierThermally compensated (optional)With special chip holder for reducing the microphonic sensitivity (optional)
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Conveyor HotSpot Detectors
The transportation of coal on any form of conveyor system has the potential to ignite, with the ultimate outcome being a fire. A single point temperature measurement system can detect a hot spot, but is just as often likely to miss one.
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Metal Detectors
Guarantee the quality of your product with our WIM-Systems metal detectors. Wide variety of metal detectors that will help you to cover your quality controls in the production line, guaranteeing the quality of your products with an adequate inspection.