Spectral Response
sensitivity of sensor to a specific wavelength over a spectral band.
See Also: IPCE
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Product
Spectrally Flat Class A Albedometer
LPPYRA11
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Albedometers are composed of two pyranometers that are mounted back-to-back. An albedometer measures in two directions; one pyranometer is facing upwards (measuring the global solar radiation), the other pyranometer is facing downwards (measuring the reflected solar radiation).
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Product
Frequency Response Analyzer
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A frequency response analyzer measures the gain and phase response characteristics with respect to frequency of the device or system under test, by applying a frequency swept sine wave to it and examining its response signal.Featured wide dynamic range realizes high precise measurement, and also ultra low frequency measurement.
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Product
SpectralLED® Tunable Light Sources
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The award-winning SpectralLED® family of uniform intensity tunable light sources are designed to deliver unmatched resolution and accuracy. These adjustable wavelength LED light sources also have an operating lifetime and cost of ownership that cannot be duplicated with traditional light sources such as Tungsten-Halogen and Xenon lamps. With a fully spectrally tunable output, all you need is one SpectralLED to generate any arbitrary spectral power distribution, whether it be blackbody, daylight, fluorescent, LED, or something completely unique. By sweeping through individual LED channels, the SpectralLED can even emulate a traditional monochromator light source, with no moving parts and no halogen input illumination.
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Product
Remote Spectral Detector
CSS-45
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The CSS-45 detector incorporates a powerful microprocessor which performs not only data acquisition but also all necessary lighting calculations. Both USB 2.0 and RS 485 interfaces are standard enabling the flexible configuration of single and multi-detector based systems. An optional software development kit supports integration into third party application software. With its wide spectral range from 360 nm to 830 nm the CSS-45 is ideal, for example, as a high accuracy photometric and colorimetric detector (according to CIE S023).
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Product
Frequency Response Analyzers
6300 Series
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The Venable Model 6300 Series is our popular 2-channel hardware/software system supplying the same functionality as all Venable FRAs, with the 6300 leading the industry with more integrated testing and measurement capabilities than any other instrument in its class.
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Product
Pneumatic Vertical Shock Response Spectrum Test System
KRD14 series
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KRD14 series pneumatic shock response spectrum tester is used to measure and determine the shock resistance of electrical and electronic products or packaging, and to evaluate the reliability and structural integrity of the test product in a shock environment. The shock response spectrum is the total result of a series of single-degree-of-freedom linear systems with different natural frequencies subjected to the same shock excitation response. When a product is subjected to an impact, the maximum value of its impact response means that the product has a maximum stress. Therefore, the shock response spectrum tester can better simulate the shock wave and shock energy suffered in the real environment.
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Product
Fast Response Flow Controller for Low Flow
HFM-300 / HFC-302
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The all metal HFM-300/HFC-302 is Teledyne Hastings' metal sealed, fast response series of mass flow meters and controllers. Featuring reliability and stability, the 300 Series is chosen by OEM's for its fast response under a wide range of conditions.The HFM-300 / HFC-302 meters and controllers have flow ranges from 0-5 sccm to flows of 0-25 slm; provide analog outputs, are constructed of stainless steel and have normally closed valves. The full scale range is specified by the end user. A NIST traceable calibration certificate is standard. Corrosive gases and pressures up to 1000 psig are easily measured. Cleaning for oxygen service is available.
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Product
Photon Counting Spectral CT
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Kromek ‘s CZT-based detector device solutions for Photon Counting CT.
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Product
Spectrally Flat Class B Albedometer
LPPYRA05
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Albedometers are composed of two pyranometers that are mounted back-to-back. An albedometer measures in two directions; one pyranometer is facing upwards (measuring the global solar radiation), the other pyranometer is facing downwards (measuring the reflected solar radiation).
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Product
Spectrally Enhanced Imaging Colorimeter
LumiTop 2700
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Instrument Systems Optische Messtechnik GmbH
The LumiTop 2700 combines the accuracy of Instrument Systems’ well-known spectroradiometer CAS140 series with the obvious advantages of imaging colorimetry. Our innovative design merges an RGB CCD camera and a flicker-diode with the high-end spectroradiometer CAS140 CT or D. Using the extremely accurate spectral information of the CAS140 measurements as reference, guarantees spectroradiometric precision across the whole 2D image.
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Product
Audio Spectral Analysis Freeware
PSELab
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Power Spectrum Estimation Laboratory
"PSE Lab" is a freeware Windows application useful to estimate power spectrum and time frequency distribution of signals. To estimate power spectrum, the application uses following methods: periodogram; using the simplex algorithm to estimation of complex exponential model optimal parameters; using the quasi-Newton algorithm to estimation of complex exponential model optimal parameters; least squares Prony method; modified least squares Prony method; Burg method; modified covariance method; MUSIC..
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Product
High Speed Response, High Accuracy DC Leakage Current Sensor
DCZCT-20CDHL
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Low DC current measurements.*DC1mA～200mA*High accuracy.*±1%F.S ±10mV*Least influence of magnetization.*Less than DC1mA in current level*Convenient +5V single polarity power supply.*Reference voltage (Vref) terminal is equipped.
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Product
SP-20 Spectral Photosynthetic Radiometer
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Hangzhou Everfine Photo-E-Info Co., LTD
SP-20 test speeds up to milliseconds. It realizes the measurement functions of spectral power distribution, photosynthetic radiation parameter, optical quantum parameter, photo-electrical parameter, and it also realizes the quantity conversion between the three measurement systems. Refer to DLC, ASABE, DIN, GB, CQC, CSA and other international plant lighting standards.
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Product
Spectral Light And Color Meter w/ Flicker measurement
BTS256-EF
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Spectroradiometer for the illuminance (photopic, scotopic, melanopic), spectrum, light color, color rendering index, and flicker. Cosine field of view illuminance measurement for accurate evaluation of extended illumination. Flicker measurement. Spectral measurement technology, required for LED light, color, color rendering, color effects. Photodiode for synchronization to pulse width modulated light and flicker measurement.
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Product
Quick Response Time Combustible Gas Leak Detector w/ Alarm
CD200
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UEi Test & Measurement Instruments
The CD200 has a long, slim gooseneck probe and a bright LED tip light to find combustible gas leaks in tight areas. Its adjustable alarm, easy one-hand operation and impact resistant storage case add up to value and convenience.
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Product
Pyranometers Spectrally Flat Class A with Shadow Ring
LPPYRA13… Series
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The pyranometers LPPYRA13 measure the irradiance on a flat surface (W/m²).
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Product
Spectrally Flat Class B Pyranometers with Shadow Ring
LPPYRA12… Series
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The LPPYRA12 are pyranometers classified as Spectrally Flat Class B (First Class) in accordance with ISO 9060:2018 and according to the WMO.
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Product
Award-Winning High Resolution Spectral Imaging Camera
4100H
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HinaLea’s Model 4100H is an award-winning hyperspectral imaging camera with a built-in illumination source. It is recognized as the world’s first high-resolution, handheld, autonomous hyperspectral camera and that was awarded the SPIE Best Camera and Imager Prism Award in 2017. The Model 4100H is compact, lightweight and designed for field and factory use. It captures a high-resolution snap-shot image of an object, with spectra at each pixel for the visible (400 – 1000 nm) wavelength range in up to 550 bands. It features a color touch screen interface, battery operation and embedded object identification. It is ideal for medical imaging, precision agriculture, industrial machine vision and food and other quality inspection applications.
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Product
Fast Response Gas Detector
Leaksurveyor
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Teledyne Gas & Flame Detection
The GMI Leaksurveyor combines quality, ruggedness and advanced Technology in a user friendly, portable gas detector. The integral fast response and high sensitivity semiconductor sensor enables leakage surveys to be performed and distribution leaks to be quickly found.
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Product
Spectral Domain Signal Analyzer
Baudline
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Baudline is a time-frequency browser designed for scientific visualization of the spectral domain. Signal analysis is performed by Fourier, correlation, and raster transforms that create colorful spectrograms with vibrant detail. Conduct test and measurement experiments with the built in function generator, or play back audio files with a multitude of effects and filters. The baudline signal analyzer combines fast digital signal processing, versatile high speed displays, and continuous capture tools for hunting down and studying elusive signal characteristics.
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Product
Premium Spectral Light Meter
GL SPECTIS 1.0 TOUCH
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The Spectis 1.0 Touch handheld light meter offers unmatched performance and flexibility. With an interchangeable detector, the system can be used for wide range of applications and measurement geometries. Use in the field, the lab or both!
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Product
Fast Response Flow Controller for Medium Flow
HFM-305 / HFC-307
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The HFM-305/HFC-307 is Teledyne Hastings' fast response series of mass flow meters and controllers. Featuring reliability and stability, the 300 Series is chosen for its fast response under a wide range of conditions. .The HFM-305 / HFC-307 meters and controllers have flow ranges from 0-1000 slm to flows of 0-2500 slm; provide analog outputs, are constructed of stainless steel and can be configured to have either normally open or normally closed valves. The full scale range is specified by the end user. A NIST traceable calibration certificate is standard. With a choice of elastomers and high pressure options, the HFM-305 / HFC-307 services a wide variety of applications. Cleaning for oxygen service is available.
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Product
Fast Response Flow Controller for Medium Flow
HFM-305 / HFC-307
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The HFM-305/HFC-307 is Teledyne Hastings' fast response series of mass flow meters and controllers. Featuring reliability and stability, the 300 Series is chosen for its fast response under a wide range of conditions.The HFM-305 / HFC-307 meters and controllers have flow ranges from 0-1000 slm to flows of 0-2500 slm; provide analog outputs, are constructed of stainless steel and can be configured to have either normally open or normally closed valves. The full scale range is specified by the end user. A NIST traceable calibration certificate is standard. With a choice of elastomers and high pressure options, the HFM-305 / HFC-307 services a wide variety of applications. Cleaning for oxygen service is available.
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Product
Digital/Analog Frequency Response Analyzer
8800 Series
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The analyzer utilizes a digital “Sync” signal to provide synchronization between analog and digital hardware. The Model 8800 performs simultaneous analysis on both analog input channels and digital target processor, reliably capturing all data. Versatile by design, the Model 8800 digital interface can be disabled, via software, to use the analyzer in a standard 2-channel, analog-only configuration.
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Product
Spectral Light Meters, UV-VIS-NIR Spectroradiometers
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Spectroradiometers for use as portable devices and fixed installation systems for measuring the spectral distribution of sources over the UV-visible-NIR wavelength range in absolute units. We offer all kind of versions for spectral ranges starting at 200 nm to 2150 nm. Direct input optics, optical fibers, radiance optics, etc.
