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Supplier: Radwell International
Description: SIEMENS PYROTRONICS OOH941 CERBERUS DUAL OPTICAL / HEAT DETECTOR AVAILABLE REBUILT SURPLUS NEVER USED SURPLUS REPAIR YOURS 24-48 HOUR RUSH REPAIR 2 - 15 DAY REPAIR 2 YEAR RADWELL WARRANTY
- Instrument Type: Detector
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Supplier: Time Mark Corporation
Description: The Model 4092 Dual Seal Failure Detector is designed specifically for monitoring the shaft seals of two submersible pumps. The probes are installed in the seal cavities of each of the pumps. When a seal begins to leak, contaminating fluid enters the seal cavity, lowering the
- Built in Alarm Indicator: Yes
- Leak Detection Method: Electrical Conductivity or Resistance
- Operating Temperature: -13 to 140 F
- Output Options: Switch or Alarm Signal
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Supplier: Spectrex, Inc.
Description: The Spectrex Military Optical UV/IR Detector is the latest model being installed in military tactical and combat vehicles. The detector is microcontroller based enabling adjustment of sensitivity and other features to a specific application. Detector includes continuous
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Supplier: Spectrex, Inc.
Description: ideal for small vehicles. PN 708422 Features UV/IR Dual-Sensor High Speed Response - less than 3 msec Sensitivity to Slow Growth Fires Accepts Input Signal from up to Two External Detectors Monitor and Activation of up to
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Supplier: Radwell International
Description: HONEYWELL SYSTEM SENSOR 5622 CONVENTIONAL HEAT DETECTOR DUAL-CIRCUIT 194 FIXED/RATE OF RISE AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
- Detector Style: Stand-Alone Detector
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Heat Detectors - HONEYWELL 5621 ( CONVENTIONAL HEAT DETECTOR, DUAL-CIRCUIT, 135 FIXED/RATE OF RISE )Supplier: Radwell International
Description: HONEYWELL SYSTEM SENSOR 5621 CONVENTIONAL HEAT DETECTOR DUAL-CIRCUIT 135 FIXED/RATE OF RISE AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
- Detector Style: Stand-Alone Detector
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Supplier: Radwell International
Description: POTTER ELECTRIC CF-285-2 CF2852 285F DUAL NORMALLY OPEN HEAT DETECTOR AVAILABLE SURPLUS NEVER USED SURPLUS 2 YEAR RADWELL WARRANTY
- Detector Style: Stand-Alone Detector
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Supplier: Arjay Engineering Ltd.
Description: Stand alone gas monitoring for commercial and light industrial applications The EC-Gold Dual is ideal for any size facility where one or multiple gases need to be monitored. More than 30 years of gas detection experience has contributed to this highly
- Application: Ambient Air Monitoring
- Display: Digital
- Electrical Outputs: Analog Current
- Features: Audible or Visual Alarms, Controller
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Supplier: RKI Instruments, Inc.
Description: Dual expanded scale, large size analog meter
- Application: Personal Exposure Monitoring, Ambient Air Monitoring
- Display: Analog
- Features: Intrinsically Safe, Sampling Pump
- General Gas Types: Combustible Gas
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Supplier: Honeywell Analytics, Inc.
Description: and flame detectors are designed to alarm on all types of fires. They have an alarm range of 30 ft for a one square foot gasoline reference fire with a 120° circular field of view coverage. To eliminate common nuisance false alarms that occasionally occur with UV-only, IR-only, Dual IR
- Device Classification: Sensor
- Maximum Detector Range (Sensitivity): 30 ft
- Maximum Response Time: 2 to 5 seconds
- Operating Temperature: 32 to 170 F
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Supplier: Det-Tronics
Description: The Det-Tronics PM-5MPX Dual Spectrum IR flame detector is optimized for the rigorous semiconductor fabrication industry. It is ideal for the detection of hydrogen, siline, and typical materials used in electronics manufacturing. The detector incorporates unique Dual
- Communication Interface Options: Serial
- Device Classification: Sensor
- Maximum Detector Range (Sensitivity): 18 ft
- Maximum Response Time: 1 seconds
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Supplier: Dexter Research Center, Inc.
Description: Features: A two-channel silicon-based thermopile in a TO-5 package. Each small active area is 1.2mm x 1.2mm . Time constant of 25ms with Nitrogen encapsulation gas. Delivers a very low Temperature Coefficient of Responsivity of -0.04%/°C. This detector has a very short thermal shock
- Detectivity: 1.09 10^8cmHz^(½)/W
- Device Category: Sensor / Transducer
- Electrical Outputs: Voltage
- Operating Temperature: -58 to 212 F
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Supplier: Ningbo Best Group Co., Ltd.
Description: FEATURES Japan Nicera Dual Element PIR Sensor MCU processing Auto temperature compensation Pulse count optional Alarm output N.C./N.O. Optional LED ON&OFF optional High Density SMT Design, high EMI/RFI immunity
- Detection Range: 39.37 ft
- Mounting: Ceiling Mount
- Type: Passive Infrared, PIRs
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Supplier: Ningbo Best Group Co., Ltd.
Description: FEATURES Japan Nicera Dual Element PIR Sensor MCU processing Auto temperature compensation Digital signal radio transmission Energy-saving function Low battery indication Pulse count optional Alarm output N.C./N.O. Optional LED ON&OFF optional High Density SMT Design, high EMI/RFI immunity
- Detection Range: 39.37 ft
- Mounting: Ceiling Mount
- Type: Passive Infrared, PIRs
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Supplier: United Technologies Corporation
Description: SMOKE ALARM TYPE DUAL IONIZATION, PHOTOELECTRIC OPERATION TYPE UL APPROVAL 85 DB AT 10 FT HORN TYPE 9 V BATTERY VOLTAGE RATING/SOURCE RED LED (NORMAL) LED/STROBE TYPE SIZE 5.75 INCH DIA X 1.8 INCH D TEMPERATURE RATING 40 TO 100 DEG F PI9010 MODEL
- Alarm Type: Audible Alarm
- Operating Voltage Range: 9 volts
- Technology: Ionization Chamber, Photoelectric
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Supplier: United Technologies Corporation
Description: SMOKE ALARM TYPE DUAL IONIZATION/PHOTOELECTRIC OPERATION TYPE UL APPROVAL 85 DB AT 10 FT HORN TYPE 120 VAC WITH 9V BATTERY BACKUP VOLTAGE RATING/SOURCE 24 INTERCONNECTION(S) FIREX[R] BRAND SIZE 6.5 INCH W X 13.6 INCH D X 6.25 INCH H
- Alarm Type: Audible Alarm
- Features: Interconnectable
- Operating Voltage Range: 120 volts
- Power: AC
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Supplier: Ningbo Best Group Co., Ltd.
Description: SPECIFICATION Sensor - Low noise, high sensitivity, dual element, rectangular infrared beam Processing - MCU processor, Auto temperature compensation Startup Time - 60sec after power up Detection Speed - 0.15-15m/sec Operating Temperature - -10
- Mounting: Wall Mount
- Type: Passive Infrared, PIRs
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Supplier: Honeywell Analytics, Inc.
Description: . To eliminate common nuisance false alarms that occasionally occur with UV-only, IR-only, Dual IR or Dual Mode UV/IR detectors, the Fire Sentry SS4 detectors’ FireLogic signal processing requires that UV, visible and Wide Band IR radiant energy all be evaluated before
- Device Classification: Sensor
- Features: Explosion Proof, NEMA 4 Rated Enclosure
- Maximum Detector Range (Sensitivity): 60 ft
- Maximum Response Time: 2 to 5 seconds
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Supplier: ValueTronics International, Inc.
Description: Agilent HP 8757D Scalar Network Analyzer and may be used in either AC or DC detection modes. This dual diode detector contains an internal frequency correction factor in an internal EE-PROM (read automatically by the Keysight Agilent HP 8757D) for improved measurement accuracy versus
- Frequency Range: 26500 MHz
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Supplier: ValueTronics International, Inc.
Description: designed specifically for operation with the Keysight Agilent HP 8757D scalar network analyzer and may be used in either AC or DC detection modes. This dual diode detector contains internal frequency correction factors in an internal EE PROM (read automatically by the Keysight Agilent
- Frequency Range: 1.80E-5 MHz
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Supplier: Excelitas Technologies Corp.
Description: The Excelitas TPD 2T 0625 Dual-Output Thermopile Detector features two sensitive detection chips located behind individual optical filter windows contained in a robust TO-39 housing. This design generates two independent outputs, each in a different spectral range. Applications
- Detectivity: 1.1 10^8cmHz^(½)/W
- Device Category: Sensor / Transducer
- Operating Temperature: -4 to 212 F
- Technology: Thermal Pyrometer / Detector
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Supplier: Analog Devices, Inc.
Description: 9 KHz - 7 GHz Directional Bridge and Dual RMS Detector
- Frequency Range: 0.0090 to 6000 MHz
- IC Package Type: Other
- Operating Temperature: -40 to 85 C
- Pin Count: 32
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Supplier: Advance Security Products
Description: The Smoke Detector Hidden Camera is not for everyone. It has special requirements. Just like all hard wired hidden cameras it requires power and a video cable, but you also need access to above the ceiling for a clean installation. Applications where you have access to an unfinished
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Supplier: Honeywell Analytics, Inc.
Description: The Fire Sentry FS20X is the latest generation high technology Multi-Spectrum (UV/Dual IR/VIS) Fire and Flame Detector, which is part of the FSX family of advanced technology Electro-Optical Flame detectors. Based on the foundation of the highly successful and reliable Fire
- Communication Interface Options: Serial
- Device Classification: Sensor
- Features: NEMA 4 Rated Enclosure
- Maximum Detector Range (Sensitivity): 200 ft
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Supplier: InfraTec GmbH
Description: LIM-222 Description: Dual channel TO39 housing Small chip size Thermal compensation JFET Voltage mode Planar Multi Channel Detectors Detectors for gas analysis and flame detection Two
- Electrical Outputs: Analog Voltage
- Number of Gases Sensed: Single Gas
- Operating Temperature: -40 to 185 F
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Supplier: InfraTec GmbH
Description: The detectors with the smallest housing size in the miniaturized LRM range are the LRM-102 and LRM-202. Both dual channel detectors are integrated in TO46 housings. Their aperture opening has a size of approximately 6 mm2 each. As a solution e.g. for gas analysis and leakage
- Electrical Outputs: Analog Voltage
- Number of Gases Sensed: Single Gas
- Operating Temperature: -13 to 185 F
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Supplier: InfraTec GmbH
Description: The detectors with the smallest housing size in the miniaturized LRM range are the LRM-102 and LRM-202. Both dual channel detectors are integrated in TO46 housings. Their aperture opening has a size of approximately 6 mm2 each. As a solution e.g. for gas analysis and leakage
- Electrical Outputs: Analog Voltage
- Number of Gases Sensed: Single Gas
- Operating Temperature: -13 to 185 F
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Supplier: InfraTec GmbH
Description: LIM-032 Features: Dual channel TO39 housing Small chip size Beamsplitter JFET Voltage mode PYROMID® Multi Channel Detectors Dual, triple, quad and eight channel infrared detectors for gas analysis
- Electrical Outputs: Analog Voltage
- Number of Gases Sensed: Single Gas
- Operating Temperature: -40 to 185 F
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Supplier: Spectron Glass and Electronics Inc.
Description: The SSY0187 is a dual axis threshold angle detector with adjustable hysteresis angles and delay time. There are five open collector outputs. The two outputs for the Pitch angle (plus & minus) and two outputs for the Roll angle (plus & minus) indicate when the threshold angles have been
- Accuracy: 0.1000 degrees
- Form Factor: Module / Standalone
- Number of Axes: 2
- Operating Temperature: -22 to 158 F
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Supplier: Honeywell Analytics, Inc.
Description: family of advanced technology Electro-Optical fire detectors. Using our patented* WideBand IR™, WideBand 4.3 micron IR™, and Visible detection technology, the Fire Sentry FS24X is a quantum leap in flame and fire detection. Sophisticated software algorithms and dual microprocessors
- Communication Interface Options: Serial
- Device Classification: Sensor
- Features: NEMA 4 Rated Enclosure
- Maximum Detector Range (Sensitivity): 200 ft
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Supplier: Emerson Automation Solutions – Rosemount
Description: Highly efficient dual band detector that is sensitive to UV and IR radiation, can be used indoors and outdoors to detect hydrocarbon-based flames with robust false alarm immunity. Maximize Asset Coverage Eliminate “blind spots” and cost-effectively cover more of
- Communication Interface Options: Serial, Other
- Device Classification: Sensor
- Features: Adjustable Time Delay, Automatic Self-test
- Maximum Detector Range (Sensitivity): 215 ft
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Supplier: LND, Inc.
Description: Dual Window Flow Proportional Counter
- Operating Temperature: 32 to 122 F
- Types of Radiation Detectors: Proportional Counter
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Supplier: Littelfuse, Inc.
Description: SymCom's PC-102CICI-DL is a Dual seal-Leak detector.The inputs are used to sense seal failures onpumps. When water is detected, theassociated output relay is energized.The input logic may be selected to be direct orinverted using DIP switches on the side of thedevice.It has two
- Leak Detection Method: Electrical Conductivity or Resistance
- Output Options: Switch or Alarm Signal
- Specific Detectable Liquid Types: Water
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Supplier: Analog Devices, Inc.
Description: Product Details The LTC5583 is a dual-channel RMS power detector, capable of measuring two AC signals with wide dynamic range, from –59dBm to 4dBm, depending on frequency. Each AC signal’s power in decibel-scaled value is precisely converted to a DC voltage on a linear scale
- Frequency Range: 40 to 6000 MHz
- IC Package Type: QFN
- Operating Temperature: -40 to 85 C
- Pin Count: 24
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Supplier: Shimadzu Scientific Instruments, Inc.
Description: Low noise, low drift and wide dynamic range assure proven performance of the Shimadzu VP series HPLC. Data acquired by the CDD-10Avp is transferred to the SCL system controller via an optical fiber interface and are digitally processed by workstation. By adding the optional cell (dual kit
- Built in Chromatograph: Yes
- Detection Method: Other
- Display Options: Digital Readout
- Instrument Type: Fixtured or Permanent
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Supplier: Analog Devices, Inc.
Description: Product Details The HMC1030LP5E is a dual-channel RMS power detector designed for high accuracy RF power signal measurement and control applications over the 0.1 to 3.9 GHz frequency range. The device can be used with input signals having RMS values from -60 dBm to +10 dBm referenced
- Frequency Range: 0.0 to 3900 MHz
- IC Package Type: QFN
- Operating Temperature: -40 to 85 C
- Pin Count: 32
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Supplier: Emerson Automation Solutions – Rosemount
Description: Dual-band sensor for enhanced false alarm immunity Multiple output options for maximum flexibility and compatibility: Relays (3) for alarm, fault, and auxiliary 0–20 mA (stepped) HART® Protocol for maintenance and asset management RS
- Communication Interface Options: Serial, Other
- Device Classification: Sensor
- Features: Adjustable Time Delay, Automatic Self-test
- Maximum Detector Range (Sensitivity): 66 ft
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Supplier: Olympus America, Inc.
Description: OmniScan® X3 phased array flaw detector with TFM Confidence You Can See The OmniScan X3 flaw detector is a complete phased array toolbox. Powerful tools, like total focusing method (TFM) images and advanced visualization capabilities, enable you to complete your inspection with
- Digital Imaging / Tomography System: Yes
- Flaw Detection / Inspection Area: General Corrosion Detection, Inclusions, Pore / Void, Pressure Vessel Flaws / Cracks, Subsurface Crack Detection, Surface Cracks / Abrasion, Tube / Pipeline Defects, Weld / Joint Inspection, Other
- Form Factor: Portable / Hand Held / Mobile
- Instrument Type: Flaw Detectors
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Supplier: Analog Devices, Inc.
Description: Product Details The AD8364 is a true rms, responding, dual-channel RF power measurement subsystem for the precise measurement and control of signal power. The flexibility of the AD8364 allows communications systems, such as RF power amplifiers and radio transceiver AGC circuits, to be
- Frequency Range: 10 to 2700 MHz
- IC Package Type: Other
- Operating Temperature: -40 to 85 C
- Pin Count: 32
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Supplier: Texas Instruments
Description: Dual Voltage Detector 5-SC70 -40 to 85
- Number of Supplies: 2
- Operating Temperature: -40 to 85 C
- Output Options: Other
- Package Type: Other
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Supplier: LND, Inc.
Description: End Window Beta/gamma Dual Ionization Chamber
- Operating Temperature: 77 to 185 F
- Types of Ionizing Radiation Detected: Beta Particles, Gamma Ray
- Types of Radiation Detectors: Ionization Chamber
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Supplier: LND, Inc.
Description: Dual Beryllium Side Window Proportional Counter
- Operating Temperature: -40 to 167 F
- Types of Radiation Detectors: Proportional Counter
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Supplier: LND, Inc.
Description: End Window Gamma Dual Ionization Chamber
- Operating Temperature: 77 to 185 F
- Types of Ionizing Radiation Detected: Beta Particles, Gamma Ray
- Types of Radiation Detectors: Ionization Chamber
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Featured Products Top
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Excelitas offers a wide range of Pyroelectric Detectors in Single Element, Dual Element and Quad Element designs. To satisfy a broad range of applications, we provide various element geometries, filters and housings. With the addition of the new DigiPyro® Family, setting the standard in (read more)
Browse Temperature Sensors Datasheets for Excelitas Technologies Corp. -
three or four wire bridge configuration built into the measuring devices. By selecting the proper elements and protective sheathing, RTDs can operate in a temperature range of (-200 to 650) °C [-328 to 1202] °F. Pyromation manufactures RTDs for many industry applications. From single- or dual (read more)
Browse Resistive Temperature Devices (RTD) Elements Datasheets for Pyromation, Inc. -
The dual LED series consists of a 660nm (red) LED and a companion IR LED such as 880 / 895, 905, or 940nm. They are widely used for ratiometric measurements such as medical analytical and monitoring devices. They can also be used in applications requiring a low cost Bi-Wavelength light source (read more)
Browse Light Emitting Diodes (LED) Datasheets for OSI Optoelectronics -
non-contact temperature sensing. Excelitas offers a wide range of Thermopile Detectors including Single-Element, Dual- Element and Quad-Element designs. The "Element" refers to the size of the infrared absorbing surface. We offer various surfaces and housings. With Excelitas, you are not (read more)
Browse Thermopiles Datasheets for Excelitas Technologies Corp. -
OmniScan® X3 Phased Array Flaw Detector Get the Most Out of Your Inspection OmniScan flaw detectors have long been recognized as the workhorse of phased array weld inspection. The X3 flaw detector is even better with setup, imaging (read more)
Browse Flaw Detectors Datasheets for Olympus America, Inc. -
OmniScan® instruments are recognized globally as the benchmark for portable phased array ultrasonic testing (PAUT) thanks to their power, reliability and ease of use. The new OmniScan X3 flaw detector elevates the standard with innovations that improve the entire (read more)
Browse Flaw Detectors Datasheets for Olympus America, Inc. -
KRYTAR coaxial Dual-Directional Couplers are 4-port couplers that are the combination of two 3-port couplers having their main lines cascaded. This dual-directional design, two back-to-back couplers in the same package, lets you monitor forward and reflected power. It also assures good (read more)
Browse RF Couplers Datasheets for Krytar, Inc. -
is an integrated dual band fron end module (FEM) designed for Wi-Fi 6 systems. The compact form factor and the integrated matching minimizes layout area in the application. Performance is focused on optimizing the 2.4 GHz and 5 GHz PAs for a 5 V (read more)
Browse Network and Communication Chips Datasheets for Qorvo -
KRYTAR coaxial Dual-Directional Couplers are 4-port couplers that are the combination of two 3-port couplers having their main lines cascaded. This dual-directional design, two back-to-back couplers in the same package, lets you monitor forward and reflected power. It also assures good (read more)
Browse RF Couplers Datasheets for Krytar, Inc. -
New Dual Directional Coupler with 20 dB Coupling Over 0.5 GHz to 20.0 GHz Frequency Range KRYTAR, Inc., a leader in the design and production of ultra-broadband microwave components and test equipment announces the continued expansion of its line of dual directional (read more)
Browse RF Couplers Datasheets for Krytar, Inc.
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Characterizing Fracture Surfaces with Dual EDS Detectors (.pdf)
Performing EDS analysis on a specimen with rough surface such as a fracture surface can be difficult because of shadowing effects as shown in the schematic in figure 1. An additional complexity results from the surfaces significantly inclined towards the detector and from other surfaces sloping
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Characterizing Coarse Particles with Dual EDS Detectors (.pdf)
° and then collect the same set of maps over the same area, rotate the results and merge them with the results from the original scan. A better approach is to use two well-balanced detectors with different azimuthal angle simultaneously and then merge the two sets of maps.
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Infrared Technology for Fail-To-Safe Hydrocarbon Gas Detection
for measuring gas leaks so the measurement is expressed in terms of concentration times path length. The open path system incorporates many of the same advantages of the optical point detector and includes a dual range, ppm.m for small hydrocarbon leaks and LEL.m for more catastrophic leaks.
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EETimes.com | Electronics Industry News for EEs & Engineering Managers
be programmed by users. Wanted: Next-gen tech for weapons detection News that terrorists used knives and box cutters as weapons in this week's hijackings has raised questions about airport metal detectors and underscored the need for a security technology capable of recognizing nonmetallic objects
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Novel Method for Instantaneous, Quantitative Measurement of Molecular Mixing in Gaseous Flows
fluorescence and phosphorescence signals, the instantaneous, quantitative measurements of molecularly mixed fluid fraction can be obtained at each pixel of the detector. This method accomplishes the same objectives as previous dual-tracer LIF methods, but with a single tracer and a much-reduced
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Dual-Energy CT in Cardiovascular Imaging
A single-source dual-energy scanner with dual detector layers of Phillips is another example of advancement in CT hardware for dual-energy CT which could allow simultaneous high and low energy discrimination [8].
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Performance study of a miniature gamma ray scintillationvivo probe for tumor localization
The dual detector system was coupled with random coincidence to decrease the distant background radiation and to improve its spatial resolution for tumor localization.
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A dual-detector optical heterodyne receiver for local oscillator noise suppression
With no thermal noise and un- matched detectors,the optimum dual detector receiver makes use of the detector with higher quantumefficiency (16) .only, and a single-detectorreceiver performs equally well providedthereis .
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Development of a miniature gamma-ray endoscopic probe for tumor localization in nuclear medicine
One is a single detector systemusing a small BGO (Bi,Ge,O,,) crystalconnectedwith a fiber optic light guide and the other is a dual detector system using a pair of single detector probes of the same size combined with a random coincidence …
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Improve the efficiency of a practical quantum key distribution system
The second scheme is QKD with “ dual detectors ” [19]: the legitimate receiver randomly uses either a fast (but noisy) detector or a quiet (but slow) detector to measure the incoming quantum signals.
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Monolithic dual-detector for photon-correlation spectroscopy with wide dynamic range and optical 70-ps resolution
Section IV reports the experimental tests carried out on the dual detector , which demonstrate that a dynamic range of four decades and a time resolution better than 70-ps FWHM are routinely attained in measurements of correlation functions.
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Simultaneous confocal recording of multiple fluorescent labels with improved channel separation
The confocal microscope, which is similar to commercial types with dual detector systems, has been described in Carlsson & Aslund (1987) and Carlsson & Liljeborg (1989).
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Some important combinations of detection techniques for electrophoresis in capillaries and on chips with emphasis on electrochemical principles
The properties of the detection systems are critically discussed, examples are illustrated in figures and some details on the characteristics of dual detectors and their applications are tabulated.
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Multislice CT
Technical drawing of the dual source dual detector CT system.
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Dual confocal laser-induced fluorescence/moveable contactless conductivity detector for capillary electrophoresis microchip
The detection conditions of the dual detector were optimized.