Particle Detectors
See Also: Particle Detection, Detectors, Particle Impact Noise Detectors, Particle Counters, Scintillation Detectors
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Scintillation Radiation Detectors
ORTEC offers a variety of scintillation based radiation detector solutions including Thallium-activated sodium iodide [NaI(Tl)] and Lanthanum Bromide [LaBr3(Ce)].
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Deep Submersible Particle Size Analyzer
LISST-Deep
The LISST-DEEP instrument obtains in-situmeasurements of particle size distribution,optical transmission, and the opticalvolume scattering function (VSF). Using ared 670nm diode laser and a customsilicon detector, small-angle scatteringfrom suspended particles is sensed at 32specific log-spaced angle ranges. Thismeasurement is post-processed to obtainsediment size distribution, volumeconcentration, optical transmission, andVSF. The electronics and opticalconfiguration in the LISST-DEEP are verysimilar to Sequoia’s workhorse, the LISST-100X. However, because of the extremedifficulty associated with keepingalignment under high pressure, the LISSTDEEPhardware design is radically differentfrom the LISST-100X. This allows theLISST-DEEP to be deployed down to 3000m and obtain reliable measurements ofthe in situ particle size distribution andvolume concentration in waters withoptical transmission up to 98.5%.
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Air Tightness Detector
FQ
Fuzhou Fuguang Electronics Co., Ltd.
FQ series air tightness tester is the latest high-precision non-destructive testing equipment developed by Fuguang Electronics. The equipment mainly uses compressed air as the medium to apply a certain pressure to the inner cavity or surface of the product to be tested, and then uses a high-sensitivity sensor to detect changes in pressure to determine the tightness of the product to be tested.
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Photo Detector Laser Power Meters
11PD100-Si
Silicon detectors provide a generous aperture for laser beams up to 10 mm in diameter. The threaded aperture allows you to install filters, attenuators, fiber optic adapters or other optics that suit your specific needs.
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Amplitude Detectors with Isolators
Full band waveguide detectors are GaAs beam lead Schottky diode-based detectors that are specially designed for millimeterwave network analyzer applications. With a proprietary circuitry design and careful diode selection, these zero-biased detectors exhibit high sensitivity and extremely flat output characteristics. The below standard offering covers the frequency range of 18 to 170 GHz and offers a 1 MHz video bandwidth and 1 MΩ video output impedance. The standard models also have the capacity to handle a maximum RF input power of up to +17 dBm. The RF interface of these detectors is a standard waveguide with an integrated Faraday isolator to improve the port VSWR. The output voltage polarity is negative and the connector type is a female SMA. Other configurations are offered as custom models.
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EMF Detector / EMF Tester Gauss Meter
EMF 701
A cost effective, handheld meter provides the user with quick,reliable and easy way to measure electromagnetic field (EMF) radiation levels generated by power lines, cables, computer monitors,TV sets, Video equipment and many other similar devices.
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Aerodynamic Particle Sizer (APS)
3321
The Aerodynamic Particle Sizer® 3321 (APS™ spectrometer) provides high-resolution, real-time aerodynamic measurements of particles from 0.5 to 20 microns. These unique particle sizers also measures light-scattering intensity in the equivalent optical size range of 0.37 to 20 microns. By providing paired data for each particle, the APS spectrometer opens up exciting new possibilities for those interested in studying the makeup of an aerosol.
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Voltage Detectors
Available with a digital readout or a simplified LED display Seaward's specialist range of voltage detectors have the versatility and durability to cope with all types of user demands.
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Broadband Threshold Detectors
KRYTAR's All NEW Broadband Threshold Detectors are hermetically sealed for high reliability and 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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Pressure Gas Leak Detectors
The testo 512 differential pressure meter is available as four models. This model has a measuring range from 0.0.29 psi and is ideal for measuring pressure differences at filters and for carrying out pitot static tube measurements in air ducts at air flow speeds between 16 and 180 fps.
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TERAHERTZ HOT ELECTRON BOLOMETER DETECTORS FROM 0.1 to 70 THz
Insight Product Company offers ultrafast superconducting hot-electron bolometers (HEBs) operating at terahertz frequency range. from 0.1 to 70 THz. Superconducting hot electron bolometers HEBs are designed to detect and register the electromagnetic radiation pulses in the frequency range from 0.1 THz to 70 THz.
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Wireless Gas Detector
OLCT 80W
Teledyne Gas & Flame Detection
Teledyne Gas and Flame Detection is proud to introduce its wireless system with the OLCT 80 field detector/transmitter. This new model allows wireless connectivity in ATEX 1 zones. The maximum range is 3km, line of sight. The type of network selected will depend on the number of field detectors, the area coverage and the network architecture.
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Ultrasonic Partial Discharge Detector
HTJF-9002
Wuhan Huatian Electric Power Automation Co., Ltd.
The local discharge signal is received to determine the presence and location of partial discharge.
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Planar-Doped Barrier Diode Detector, 0.01 to 33 GHz
8474C
The Keysight 8474C 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 8474C is also very rugged with high resistance to ESD damage. The Keysight 8474C detector is available with a 3.5-mm (mates with SMA, 0.01 to 33 GHz) connector. This detector offers the options for optimal sqaure-law loads (Option 102) and for positive polarity output (option 103). Because the unit-to-unit frequency response tracking of this device is typically better than 0.3 dB, no matched response option is offered.
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Video Particle Counter with built-in Camera
VPC300
Particle Counter with unique built-in camera for capturing videos & photosthat are stored onto internal memory or a micro SD card. The VPC300 canmeasure up to 6 channels of particle sizes plus Air Temperature and RelativeHumidity. Use the included software to generate reports with videos, photos,and data points.
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Dynamic X-Ray Detector
Shad-o-Box HS
The Shad-o-Box HS family of x-ray detectors are high-performance, high-resolution x-ray imaging devices designed for high speed digital radiography applications. Each model combines our x-ray sensor modules with appropriate readout electronics and a 14-bit digital interface for easy connection to a PC. The high-speed digital connection allows real-time imaging at frame rates up to 66 fps, while the state-of-the-art CMOS technology offers superb contrast, dynamic range, and resolution.
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Torque Detectors
RH series
High rigidity: highly accurate detection of torque fluctuation with high response. The RH series is a torque detector that can accurately detect torque fluctuations with high torsional rigidity about 4.5 times compared to the existing products.
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Radar Detectors
Drive Smarter® and Safer. Instant-on detection recognizes radar signals from the front and rear of your vehicle. Advanced technology reduces false alerts for a peaceful drive.
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Earth Fault Detector
K-3838
Kongter Test & Measurement Co., Limited
Kongter’s K-3838 earth fault detector is the updated model which is developed to fast detect, trace and pinpoint virtual grounding faults on LIVE DC systems where electrical cables have breakage and current lost to ground. It will save you from long time unnecessary troubleshooting and helps to increase the reliability of your electrical equipments. Our unique technique makes it safe and fast to handle earth fault in DC systems that are working online.
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Magneto-Electric Rotation Detector
MP-981/AP-981
The MP-981 is a magneto-type detector using a hall element which is suitable for revolution (r/min) measurement from low speed to high speed.Magneto-type detectors use an internal hall element, a permanent magnet, DC amplifier, and voltage regulator and respond to flux, so that a rectangular wave form is derivable from much lower speed all the way though high speed.In addition, a signal indicator is provided in spite of the detector's compact design, making verification of operation and mounting position possible.Meanwhile, the AP-981 is the water and acid proof type, which conforms to Class ' of JIS C0920.
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Infrared Gas Detector
iTrans2
Teledyne Gas & Flame Detection
The iTrans2 infrared gas detector employs an intelligent electronics platform to provide one or two points of detection from a single head for maximum flexibility, superior performance and lower installation costs. With the optional HART Communication Protocol, the iTrans2 offers remote diagnostics, set-up or calibration by superimposing a high-frequency current across the industry standard 4-20mA analog line.
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Portable Pinhole Detector
DZK-18
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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Accessories for Trace Impurity, Plasma Detection and Online Trace Impurity Detectors
Our accessories are tailored to optimise and retain gas purity at every step of the gas sample stage in order to ensure the best performance for trace impurity measurements at the ppb level.
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Refrigerant Leak Detector
755
0.1 oz per yr sensitivity. Powerful Diaphragm Pump. Soft Case with Shoulder Strap. Mute and Battery Check Buttons
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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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Safety Voltage Detector
305 SVD
Standard Electric Works Co., Ltd
Bright LED visual indication. Audible indication. AC voltage detection: 100Vac ~ 69kVac. Frequency range: 40 ~70Hz. Easy-to-prove method. Self-test function. Power source: 9V alkaline battery. Non-contact detection by proximity. Convenient to use. Operating temperature and humidity: 0°C~40°C / 80% RH Max. Lightweight, robust and compact. Easy access to battery. Comply with EN 61326-1
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High Speed Rotation Type Torque Detector
DD series
The DD series torque detector is the high-end equipment of the SS series to use in high speed measurement and large capacity measurement. It can be recommended to use in the heavy-duty application from DD-505 to DD-108. Double bearings provides three to five times the strength of our conventional torque detector under radial and thrust load, which enables direct coupling to automobile engines and saves the space as it makes a conventional intermediate bearing unnecessary. The oil drip lubricant (option) is necessary for the DD series.
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Scanning X-Ray Detectors
Shad-o-Scan
Shad-o-Scan is a family of scanning X-ray detectors specifically designed for the challenging requirements of high-performance industrial and scientific X-ray applications. Industry-leading TDI CCD performance enables the ultimate sensitivity and highest resolution in the industry, and ensures long detector lifetime in even the harshest radiation environments.
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Lightning Rod Flaw Detector
PADD
We developed the PADD for the detection of internal and external partial discharges on metal oxide lightning rods. Defects can cause radio interference in communication systems or TV images, interference whose origin is very difficult to locate. We have developed a unique technology for detecting radio frequencies for use under voltage.
