Detectors
register the presence of a stimuli.
See Also: Metal Detectors, Particle Detectors, Sensors, Charge Sensitive Preamplifiers, Checkers
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Product
Low Voltage Wet Sponge
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Operates on a single 9-volt alkaline battery. Unit output voltage is 67.5 volts DC. This voltage makes the detector highly sensitive and accurate. Compact and light weight with no bulky battery packs allowing for non- destructive inspection of paints, epoxy paints and coatings 1-20 Mils.
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Photoluminescence Spectrometer
FLS1000
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The FLS1000 sets the standard in both steady state and time-resolved photoluminescence spectroscopy for both fundamental research and routine laboratory applications. The system is a modular fluorescence and phosphorescence spectrometer for measuring spectra from the ultraviolet to the mid-infrared spectral range (up to 5,500 nm), and lifetimes spanning from picoseconds to seconds. All of this can be achieved through various upgrade routes, either at the time of order or in the future. Whether you are studying photophysics, photochemistry, biophysics, biochemistry, material or life sciences, the FLS1000 will enable you to reliably and accurately measure luminescence spectra and kinetics using state-of-the-art sources, detectors, acquisition techniques, quality optics and precision mechanics. The large sample chamber will house practically any type of sample accessory.
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Product
Waveguide Power Detector
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RF Lambda’s waveguide power detectors are used to convert the RF power level to a DC voltage for signal power measurement. They offer wide band operation, fast response time and compact size.
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Active Bat Detectors
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The all-in-one device designed for active bat detection and recording.
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Product
Thermal Imager with App
testo 871
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The testo 871 thermal imager combines high infrared resolution with professional measuring performance and easy handling. Its high-quality pixel detector, an integrated digital camera and, last but not least, the innovative functions are the features that impress. The testo Thermography App enables the testo 871 to offer smart thermography to meet professional requirements in industry and trade. The case supplied with the thermal imager means it can be conveniently transported, so it is always there for you when needed.
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Product
SF6 Decomposition Products Detector
JH4000A-4
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Xiamen Jiahua Electrical Technology Co.,Ltd
JH4000A-4 SF6 Electrical Equipment Decomposition Products Detector is a high precision, intelligent and portable device, able to make judgment rapidly and correctly based on the content of main decomposition products of insulation materials inside the SF6 electrical equipment like SF6 circuit breaker, instrument transformer, GIS and transformer. It detects SO2+SOF2, H2S, CO and HF. It is reliable, accurate and stable. Inspected by authorities such as the National Institute of Metrology, the device, having excellent performance, complies with relevant international and national standards. It is a product recommended for use by the State Power Grid Company. Decomposition products detection provides reliable evidence for the internal fault diagnosis and it is an effective measure for preventive and corrective maintenance.
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Product
Ultrafast Photodetector with Current Monitor, 750 - 1650 nm, DC - 30 GHz, FC/PC
DXM30AF
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The DXM30AF Ultrafast Detector is a DC - 30 GHz, fiber-coupled, InGaAs-based photodetector designed for applications in the 750 nm - 1650 nm wavelength range. The core element of the detector is the fiber-coupled, hermetically sealed, microwave detector module. For convenience and simplicity of use, the module is mounted inside a rugged housing that includes a rechargeable battery, current monitor circuitry, and a digital display of the DC photocurrent.
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Product
Holiday Detector
VHD
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Veer Electronics Make Holiday Detector is Capable to Detect Any Pinhole or Defects .In Anticorrosive Coating on Metallic Pipes/Surfaces. The Pipe is connected to Earth and Electrode Charged to High Tension is moved over Coating. If Any Pinhole or Defective Point is detected on Coating High Voltage Spark Occurs on Pipe or Surface of Testing. At the Same time Electronic Buzzer also gives Audio Indication and Fault LED glows as Visual Indication of Fault.
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Product
Process Sense™ NDIR End Point Detector For Chamber Clean
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The Process Sense endpoint sensor is a small, low-cost SiF4 sensor specifically designed for Remote Plasma Chamber Clean Endpoint detection for silicon-based CVD deposition chambers. Process Sense is based on infrared absorption, the only technique applicable to all plasma cleaning processes (in-situ and remote). It gets mounted onto a bypass on the rough line, ensuring no effect on deposition hardware. The signal level reported by the Process Sense, which is proportional to SiF4 concentration, can be used to determine the completion of the chamber clean process.
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Product
Live-Dead-Live Meter Verifier
LDL-1200
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The Live Dead Live (LDL) Meter Verifier is a small, lightweight, robust, portable, handheld power supply. It supplies just under 150 volts, AC (rms) or DC with a maximum current of less than 5 mA at rated voltage. The LDL-1200 Meter Verifier is specifically designed to facilitate voltage verification tests on most digital multi-meters, electronic voltage detectors, voltage testers, neon test lights, tic tracers and other commonly used electrical voltage test apparatus, while keeping the user as electrically safe as possible with its extremely low “volt-amp” output.
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Product
High-resolution, SWIR InGaAs camera
Wildcat+ 640 TE0 and WL Series
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The Wildcat+ 640 TE0 and WL series is based upon a state-of-the-art uncooled InGaAs detector with 640×512 pixels and 20 μm pixel pitch. The WL version uses a special windowless sensor package for laser beam analysis applications. The camera offers superior, high-resolution SWIR imaging capabilities, comes in a versatile and industry-proven Wildcat camera package (GenICam compliant) and offers advanced on-board image processing.The Wildcat+ 640 TE0 and WL cameras output full frame images at 220 Hz via either a CameraLink or USB3 Vision interface.The Wildcat+ 640 TE0 and WL is suitable for semiconductor inspection, display inspection (mobile phone and TV), microscopy and laser beam analysis.Benefits & Features- Compact and industry-proven camera design- High resolution SWIR imaging- Advanced on-board image processing performance- GenICam complaint- Flexible optical mount and lens options
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Portable, Long-Range HD Thermal Imager
Ranger® HDC
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The Ranger® HDC is a RealHD thermal imager with a 1280x720 cooled detector. Featuring the FLIR Image Processing Engine, the Ranger HDC provides exceptional long range thermal imaging performance and 22x continuous optical zoom to maintain situational awareness for effective target assessment.
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Product
Underwater Metal Detector
5000
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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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Product
Flow Detector with Pressure Loss Compensation Function
FP-213S / FP-2140S
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The Volumetric Flow Detector FP-213S, FP-2140S are volumetric flow detectors, used in combination with the Digital Flow Meter FM/DF series, for precision measurement of fuel flow such as gasoline, light oil and kerosene.They are suitable for those who want to evaluate the engine performance by measuring the minute flow rate of a small engine and making the fuel supply pressure as close as possible to the actual vehicle state.
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Product
Accessories for Gas Detectors
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Electronic siren / Precalibrated sensor for gas leak detector ect.
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Product
Infrared CO2 Gas Detector
SMC 5100-88-IT
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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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Product
950~2600MHz Satellite L-Band PIN Optical Receiver
HRS-26S/P
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HRS-26S/P optical receiver, adopting high-sensitivity PIN detector, receiving sensitivity is -22dBm, typical value: -13dBm. It can receive analogue and digital signal on satellite antenna LNB with the frequency of 950~2600MHz, It can be compatible with any FTTx PON to realize combination of Direct Broadcasting Satellite (DBS)with Internet and FTTH, it can also be used for L-Band uplink/downlink of satellite communication.
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Product
Volcanic Ash Detector
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Accurate measurements of atmospheric content for Volcanic Ash MonitoringVertical or 3D
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Product
Lock-In Voltage Preamplifier
SR550
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Stanford Research Systems, Inc.
The SR550 Voltage Preamplifier is designed to work with any SRS lock-in amplifier. Preamplifiers provide gain close to the experimental detector, before the signal-to-noise ratio is permanently degraded by cable capacitance and pickup
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Product
Conveyor HotSpot Detectors
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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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Product
PXI-2720, 8-Bit, 10-Channel PXI Programmable Resistor Module
781985-20
Programmable Resistor Module
8-Bit, 10-Channel PXI Programmable Resistor Module—The PXI‑2720 is a test module that replicates the behavior of resistance-based inputs and outputs such as potentiometers, resistance temperature detectors (RTDs), voltage dividers, and bridge elements. The PXI‑2720 programmatically controls a series of relays to vary the resistance across each channel of an I/O connector. This function is well suited for simulating environmental conditions in hardware‑in‑the‑loop (HIL) validation. The software provides a simple user interface that accepts inputs in units of temperature or resistance and configures the resistance across each channel.
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Product
Single And Dual 32k Digital MCA & Pulse Processor
Hexagon Family
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Hexagon is a high precision 32k MCA available in single and dual input channel versions. This compact, high performance desktop MCA includes features such as an input stage for signal conditioning, a fast analog-to-digital converter (ADC), digital signal processing algorithms, High Voltage and Preamplifier outputs for detector bias and preamp power. Hexagon is ideally suited for applications using high energy resolution semiconductor detectors such as HPGe, Silicon, CZT as well as scintillation detectors such as NaI and LaBr3. It can manage both positive and negative signals from resistive feedback or transistor reset preamplifier detectors as well as signals coming from PMT anodes.
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Product
Light Analysis
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Welcome to Thorlabs; below you will find links to detectors and instrumentation that measure the various properties of light, a subset of our entire line of photonics products. Thorlabs offers an extensive selection of instruments that measure the properties of light. Our versatile power and energy meters can be used with over 25 different sensors in order to make NIST-traceable power and energy measurements. If the convenience of a meter is not desired, our selection of detectors includes basic photodiodes (uncalibrated and calibrated), photodetectors (biased, amplified, and avalanche), CCD and CMOS arrays, position detectors, integrating spheres, and photomultiplier tubes. The Beam Characterization category contains beam profilers (camera and scanning slit), a wavefront sensor, spectrometers, and interferometers, while the Polarimetery link leads to a selection of instruments used to measure and control the polarization of light.
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Product
Atomic Resolution Analytical Electron Microscope
NeoARM JEM-ARM200F
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"NEOARM" comes with JEOL’s unique cold field emission gun (Cold-FEG) and a new Cs corrector (ASCOR) that compensates for higher order aberrations. The combination of a Cold-FEG and ASCOR enables atomic-resolution imaging at not only 200 kV accelerating voltage, but also a low voltage of 30 kV."NEOARM" is also equipped with an automated aberration correction system that incorporates JEOL’s new aberration correction algorithm for automatic fast and precise aberration correction. This system enables higher-throughput atomic-resolution imaging even at low accelerating voltages. Furthermore, a new STEM detector that provides enhanced contrast of light elements is incorporated as a standard unit.
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Product
Portable Gas And Leak Detectors
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Portable Gas Detectors, classed as a type of Personal Protective Equipment (PPE), are designed to keep personnel safe from atmospheric gas hazards and allow mobile testing of locations before they are entered. These handheld devices are essential in many areas where gas hazards could occur because they are continuously monitoring at close range to the operator, while stationary and moving.
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Energy Detector Laser Energy Meters
11QE25-LP-S-MB
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11QE25-LP-S-MB energy detector provides a unique combination of high damage resistance and high speed. It also offers very good linearity with power and a versatile mounting system. It is right for many pulsed lasers. It is right for many OEM, manufacturing and laboratory uses.
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Gamma Detectors
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In Gamma detectors, the gamma radiations produce electrons by interacting with the cathode material and the filling gas.These electrons ionize the gas and the charge carriers are collected by the electrodes. The resulting anode pulse is detected by a load circuit. The primary electrons are created by several interaction mechanisms:- Photoelectric effect- Compton scattering- Pair production
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Ultrasonic Tightness Tester
Cygnus Hatch Sure
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This portable ultrasonic leak detector is designed to locate leaks and identify seal failures in any closing appliances or compartments, such as weathertight doors on marine vessels or watertight doors (WTDs) or windows on any structures from offshore oil & gas platforms to transportation vehicles.
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Product
Gas Leak Detector
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Shanghai Yiya Electronic Instrument Co., Ltd.
High-frequency generator used for detecting leaks in a pumping system.
