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Spectroscopy
The use of the absorption, emission, or scattering of electromagnetic radiation by atoms or molecules (or atomic or molecular ions) to qualitatively or quantitatively study the atoms or molecules, or to study physical processes. Virginia Tech
See Also: Dissolved Gas, Terahertz
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OEM Products
Avantes, the leading OEM spectroscopy manufacturer and designer is the best choice for high-quality and highly reproducible spectroscopy solutions for low-volume and high-volume customers. We take pride in collaborating with our customers to supply the right solution. Whether you need a custom-configured optical bench or a specialized fiber-optic probe, we have the experience and dedication to make it happen. While we gladly develop custom-made devices, we also offer several modular and highly configurable OEM options.
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Produce Quality Meter
F-750
The F-750 Handheld Brix & Dry Matter Meter uses near-infrared (NIR) spectroscopy to estimate quality metrics such as dry matter, Total Soluble Solids (TSS or brix), titratable acidity, and color. Working like a high-powered flashlight, the F-750 sends particles of light into a commodity, then measures the NIR light interactance with molecular components inside of the commodity to quantify user-selected traits. The F-750 has a wide range of applications, from determining optimal harvest timing by assessing fruit maturity, to providing an objective analysis of produce quality of fruit in packing houses and upon import. The F-750 is a handheld, fully integrated system, allowing users to operate it out in the orchard or inside the QA lab. Its simple, intuitive user interface makes it easy for anyone to use, while its model building software makes it customizable and versatile.
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Optical Components for Custom Spectroscopy
HORIBA offers a wide variety of optical accessories. We have optical choppers which pulse continuous light sources. Explore our order sorting filter wheels for spectrographs and monochromators. Choose from our optical fibers and light guides, with flexible light delivery, single fibers, fiber bundles, and liquid light guides. And select from our lens and mirror-based sample compartments.All of these accessories are compatible with our various optical components. Our optical accessories allow us to complete a custom solution for your unique configuration requirements and a variety of spectroscopy applications. HORIBA offers more choices to ensure you can select the best optics for your needs.
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Scanning Electron Microscopy (SEM Analysis)
Rocky Mountain Laboratories, Inc.
Scanning Electron Microscopy (SEM Analysis) can produce images of almost any sample at magnifications of 15-300,000X. The SEM has tremendous depth of field allowing for imaging that cannot be accomplished using optical microscopy. Conductive and nonconductive samples can be imaged. When operated in the backscatter (BSE) detection mode, differences in material composition can be observed. Elemental analysis can be performed on any feature observed with an integrated Energy Dispersive Spectroscopy (EDS) detector.
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Streak Cameras
Streak camera technology was developed for measuring ultra-fast optical phenomena. OptoScope streak cameras provide temporal resolution down to the Picosecond regime. Additionally, OptoScope systems have high sensitivity allowing single photon detection. Streak cameras are the only instruments that can capture the behavior over time of multiple optical signals. Combined with a spectrometer this allows their application in the field of time resolved spectroscopy.
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Near-Field Detection Module for Spectroscopy
nanoFTIR
Reflective AFM-tip illuminationDetection optimized for high-performance near-field spectroscopyPatented background-free detection technologyBased on optimized Fourier-Transform spectrometerUp to 3 spectra per secondStandard spectral resolution: 6.4/cmUpgrade to 3 cm-1 spectral resolution availableSuited for visible & infrared detection (0.5 20 m)Exchangeable beam-splitter mount includedNEW: Suited for IR synchrotron sources
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LIBS Analyzer
LIBS is a type of optical emission spectroscopy used to measure elemental concentrations in a material.
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Mobile Gas Leak Detection System
ABB Ability
ABB Ability mobile gas leak detection system uses ABB’s patented Off-Axis Integrated Cavity Output Spectroscopy (OA-ICOS) technique which has a sensitivity and precision more than 3000 times greater than legacy methods. This enables identification of leaks several hundred feet away from the source. Current traditional leak detection technology is slow, laborious and costly. Operators walk on foot near the pipeline with hand-held sensors making paper-based reports.This is slow and can lead to dangerous leaks being missed or not identified in a timely manner. ABB’s Ability mobile gas leak detection system delivers a low cost per leak solution with low false positives. Reporting includes mapping of the leaks available via a mobile app and measurements as Cloud-based service. The system consists of ABB’s Methane/Ethane Analyzer, a GPS, a sonic anemometer and proprietary leak detection software that presents real-time geospatial maps of multiple gas concentrations in real time. The software’s sophisticated leak detection algorithm combines the system’s measurements of gas concentrations (CH4, C2H6), local coordinates (GPS) and local wind velocity (sonic anemometer) to estimate the location of the leak. Readings are stored in the device and can be transmitted in real-time to the cloud for centralized monitoring.
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High-Throughput NIR Spectrometers
Acton LS 785
Teledyne Princeton Instruments
The Acton LS 785 is a high-throughput, lens-based spectrograph ideal for NIR spectroscopy. With a fast f/2 optical system with proprietary AR-coated lenses it is optimal for NIR transmission.
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Broadband Mid-Infrared Femtosecond Laser Source
FemtoFiber dichro midIR
The new FemtoFiber dichro midIR represents an ideal laser source for mid-infrared spectroscopy and imaging. It provides a tunable broadband output in the wavelength range of 5 to 15 m (20 - 60 THz, 670 - 2000 cm-1). The unique 400 cm-1 broad emission spectra allow to excite a wide range of materials at the same time. The air-cooled system is based on TOPTICAs proprietary fiber laser technologies and includes a difference frequency generation (DFG) unit as well as all necessary electronics into the same box. All functions and features are computer controllable by Ethernet or USB interfaces.
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Analytical Services
Surface Analysis; X-Ray Photoelectron Spectroscopy (XPS, ESCA), Auger Electron Spectroscopy (AES), Time-of-Flight Secondary Ion Mass Spectrometry (Static) (TOF-SIMS), Dynamic Secondary Ion Mass Spectrometry (D-SIMS). Microscopy & Diffraction; Organic Material Analysis; Bulk Chemistry.
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CAPS True NO2-NOX-NO Analyzer
Model N500
Teledyne Advanced Pollution Instrumentation
The Model N500 CAPS NOx analyzer uses superior Cavity Attenuated Phase Shift (CAPS) Spectroscopy to measure True NO2, NOx, and NO gases. The instrument combines direct NO2 measurements with highly efficient gas phase titration (GPT) to convert and measure the NO gas component. An automatic baseline reference cycle accounts and compensates for any potential baseline drift due to varying environmental conditions.
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Photon Counting PMT Detection System
For spectroscopy and microscopy experiments in the UV/Vis/NIR region of the spectrum, a photomultiplier tube (PMT) is the ideal detector for quantitative low light level measurements. A PMT is extremely sensitive, with very wide dynamic range so it can also measure high levels of light. PMT’s are also very fast so rapid changes in optical signals can be reliably monitored. As a practical matter, PMTs are durable, long-lived, and economical.HORIBA provides a simple, self contained PMT housing that operates in either analog or photon counting modes with the flick of a switch. This ambient PMT housing is ideal for standard side-on PMTs that are used from 185 to 900 nanometers. It has a very low dark count for a non-cooled PMT housing providing a dark count of only ~ 50 to 500 counts per second (cps) depending on the PMT selected.
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Gratings and Turrets Family
Teledyne Princeton Instruments
Multiple options for spectroscopy
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Back-Illuminated Scientific CMOS Camera
KURO®
Teledyne Princeton Instruments
The KURO® is the first back-illuminated scientific CMOS camera. With high sensitivity and fast frame rates the KURO is optimal for applications such as hyperspectral imaging, astronomy, cold-atom imaging, quantum imaging, fluorescence spectroscopy, and high-speed spectroscopy
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Mid-Focal Length Imaging Spectrometers
iHR Series
The iHR Series of 320 mm and 550 mm focal length high performance and versatile imaging spectrometers are HORIBA’s most popular and iconic spectrometers. The iHR series is built on decades of experience in spectroscopy and represents the highest quality, performance and versatility of any spectrometers in this class. The iHR 320 and iHR 550 spectrometers are immediately recognizable around the world by their unique shape, the result of a superior optical design. These spectrometers benefit from the highest quality of gratings, also designed and manufactured by HORIBA.
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Tunable Diode Laser Absorption Spectroscopy
5100HD TDLAS
Using tunable diode laser absorption spectroscopy (TDLAS) technology, the 5100HD can be configured with one or two absorption cells, providing dual stream analysis and/or the measurement of multiple analytes at the same time.
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OEM Femtosecond/Picosecond Laser and Amplifier Modules
They provide output wavelength options at 780 nm, 925 nm, 1030 nm, 1064 nm and 1550 nm and can be used as stand-alone systems with a user-provided 5 V DC power supply or integrated into higher power laser platforms. The high quality ultrafast pulse streams are perfect seed sources for chirped pulse amplifier systems used in diverse applications, such as high precision microelectronics micromachining, laser eye surgery and nonlinear spectroscopy.
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Small, Uncooled InGaAs line-scan camera with rectangular pixels
Lynx R Series
The Lynx R series, based on an in-house developed linear InGaAs detector, is a high-performance short-wave infrared (SWIR) camera providing high speed and quality line-scan imaging.The Lynx R cameras are able to image line rates up to 40 kHz, for demanding spectroscopy applications.The camera comes with an industry standard CameraLink or GigE Vision interface.Benefits & Features• High speed line-scan imaging up to 40 kHz (10 kHz for the 2048)• High resolution 1024/2048 Rectangular pixels option (12.5μm x 250μm)• CameraLink or GigE Vision interfacing
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FTIR Spectrometers
FTIR spectroscopy is used to quickly and definitively identify compounds such as compounded plastics, blends, fillers, paints, rubbers, coatings, resins, and adhesives. It can be applied across all phases of the product lifecycle including design, manufacture, and failure analysis.
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Broadband Dielectric Spectroscopy
Material Sensing & Instrumentation
Broadband Dielectric Spectroscopy is a powerful tool for investigating a variety of dielectric processes for both electrical and non-electrical applications. Also called Impedance Spectroscopy, the measurement separates molecular process on the basis of response time, providing a unique relaxation frequency along with a signature variation with frequency.
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Amplifiers
Amplifiers are used to amplify the energy output of photodetectors as well as convert their electrical signal for a number of illumination measurement or spectroscopy applications. Amplifiers are digital systems that amplify the low electrical current transmitted by photodetectors to easily detectable levels. Amplifiers also convert photodetectors' electrical current into voltage so that their signal may be read by other digital devices. Amplifiers are indispensable for nearly any light measurement applications by greatly increasing the usability of a detector system.
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SparkFun Triad Spectroscopy Sensor
AS7265x (Qwiic)
The SparkFun Triad Spectroscopy Sensor is a powerful optical inspection sensor also known as a spectrophotometer. Three AS7265x spectral sensors are combined alongside a visible, UV, and IR LEDs to illuminate and test various surfaces for light spectroscopy. The Triad is made up of three sensors; the AS72651, the AS72652, and the AS72653 and can detect the light from 410nm (UV) to 940nm (IR). In addition, 18 individual light frequencies can be measured with precision down to 28.6 nW/cm2 and accuracy of +/-12%. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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Level AFM
Is a flexible Atomic Force Microscope for scientists. It offers a wide range of modes, sophisticated spectroscopy options and the programming of user defined experiments. Besides standard options found in Anfatec's other AFMs, the level AFM allows to add Anfatec's full range of AFM options, such as KPFM, closed loop operation, automated sample motion, acoustic enclosure, humidity and temperature control ... Each instrument is adapted to the user's specific needs.
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Imaging X-Ray Photoelectron Spectrometer
AXIS Supra+
X-ray photoelectron spectroscopy (XPS) is unique in providing quantitative elemental and chemical state information from the uppermost 10 nm of a materials surface. The AXIS Supra+ (also known as Kratos Ultra 2+ in Japan) is a market leading X-ray photoelectron spectrometer combining state-of-the-art spectroscopic and imaging capabilities with the highest level of automation currently available. Unrivalled large area spectroscopic performance allows photoelectron spectra to be acquired from all types of materials including metals, semi-conductors and insulators. Fast, high spatial resolution XPS imaging reveals the lateral distribution of surface chemistry and aids further characterisation with selected small area analysis.
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Laser-induced Breakdown Spectroscopy (LIBS)
LIBS
HORIBA designs and manufactures for Laser-induced Breakdown Spectroscopy (LIBS) very high resolution OEM spectrometers. Thanks to a low stray light aberrations corrected concave holographic grating (Jobin Yvon Technology), HORIBA LIBS spectrometer offers in a ~90x70x30mm footprint (without electronics) a very robust and accurate spectrometer.Adopt the HORIBA LIBS spectrometer to monitor the elemental fingerprint of your liquid, solid or gas samples.
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Potentiostats and Galvanostats
Potentiostats are widely used in research: materials science, corrosion research and active corrosion control require potentiostats. In analytical chemistry, methods like cyclic voltammetry have equal rights as chromatography and spectroscopy. The core of analysing instruments like gas detectors, blood sugar meters and many others is a potentiostat.
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Photoluminescence Spectrometer
FLS1000
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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Infrared, Near Infrared and Raman Spectroscopy
rom the very compact FTIR spectrometer to the world’s highest resolution: Bruker offers the industry's largest selection for demanding routine and High End FTIR research application including the new and unique verTera cw THz functionality.Process monitoring with FTIR / FT-NIR process spectrometers.A complete line of Near Infrared Spectrometers to fit all your needs, including Process Monitoring.FTIR Microscopy and Raman Microscopy and Spectral Imaging for high sensitivity at high spatial resolution.High spectral resolution, high performance Raman and FT-Raman spectrometers for advanced routine solutions.FTIR Gas Analyzers for the fully automated and high precision real-time monitoring of gas compoundsImaging Remote Sensing systems for analysis of gases, liquids and solids.CryoSAS semiconductor material quality control for photovoltaic and electronics industry.OPUS, the "all-in-one" IR and Raman spectroscopy software consists of a suite of software packages that cover both standard and specialized applications.ONET, software for the setup, administration and control of large FT-NIR spectrometer networks.