Spectral Response
sensitivity of sensor to a specific wavelength over a spectral band.
See Also: IPCE
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Product
High Resolution Frequency Response Analysis (FRA) System
TR-AS FRA
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The Frequency Response Analysis (FRA) on power transformers is used for diagnosis at works, after putting into operation and for maintenance on site. The frequency dependent admittance is determined and recorded as fingerprint.
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Product
SPSR-2030 (200-3000nm) Super Pure Spectral Radiation Scanning Analyzer
SPSR-2030
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Hangzhou Everfine Photo-E-Info Co., LTD
SPSR-2030 adopts double-monochromator design, which can realize super-pure&fine full-spectrum scanning ( 200-3000nm), the test parameters including but not limited to spectral power distribution, peak wavelength, dominant wavelength, CCT (correlated colour temperature), CRI (color rendering index), SDCM (standard deviation of color matching), color purity, and etc.
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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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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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Pneumatic Horizontal Shock Response Spectrum Test System
KRD15 series
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KRD15 series is the state-of-the-art shock response spectrum tester that adopts compressed gas energy to provide impact energy, push the shock hammer to impact the resonance plate, and generate high energy shock. Comparing to traditional pendulum shock response spectrum tester, this machine has the advantages of high energy, stable performance, high reliability, good repeatability, easy adjustment, safety and environmental protection. It is mainly applied in the industries of aerospace, aviation and ships.
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Product
Spectrally Flat Class B Pyranometer
LPPYRA02… Series
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Spectrally Flat Class B (First Class) pyranometer according to ISO 9060:2018. The LPPYRA02 are well suited for the measurement of incoming global solar radiation (0.3μm…3μm spectral range). Complete with: shade disk, sachet with silica-gel crystals, 2 cartridges, levelling device and calibration report.
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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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Frequency Response Analyzers
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Venable Instruments has been focused on one goal: bringing the most versatile, full-featured frequency response analyzers to customers in industries where precise testing and measurement tools for power supply design is critical. Over 37 years of continual research and development has created the widest range of scalable frequency response analyzers to meet your company's current requirements, while providing a cost-effective growth path for increased testing functionality. Venable is a proven leader in aerospace, automotive, energy, defense, computer technology, academia, government research applications and virtually any industry requiring the highest standards in power supply and stability testing for repeatable and accurate results.
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Product
Spectral Radiant Flux / Luminous Flux Calibration Standards
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Standard lamps calibrated in luminous flux and spectral radiant flux. Versions with 2-Pi and 4-Pi emission characteristics. Traceable calibrations in the wavelength range from 200 nm to 2500 nm.
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Frequency Response Analyser
DP-cPCI-7554
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DP-cPCI-7554 is a cPCI module capable of analyzing the phase and gain characteristics of a system. The system under test is stimulated by the user defined waveform. The obtained response is correlated with the applied stimulus by the on-board DSP processor to determine the phase difference and the gain.Gain and the face analysis is carried out only at sine waveform.
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Product
High Spectral Rate and High Dynamic Range Miniature Spectrometers
VS70-HSR & VS70-HDR
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VS70 is a high performance compact fiber coupled spectrometer system covering wide spectral range of 200 to 1050 nm. This OEM optical module is built around Horiba’stype-IV Aberration-Corrected Flat-Field Holographic Ion-Etched concave grating and is specially designed to easily adapt to a large variety of detectors and electronic drivers. This system is fitted with a custom variable order-sorting filter to eliminate higher orders.
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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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Spectral Radiance / Luminance Calibration Standards
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Standard lamps calibrated in luminance and spectral radiance. Traceable calibrations in the wavelength range from 250 nm to 2500 nm.
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Product
Frequency Response Analyzers
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Frequency Response Analysis (also referred to as Transfer Function Analysis) measures the output spectrum of a system relative to a stimulus, and is used to characterize the dynamics of the system under test. The technique measures the magnitude and phase relationship between output and input waveforms as a function of frequency. The input signals may be from a wide range of sensors including acoustic (microphones/sonar), mechanical (accelerometers/displacement transducers), optical (photodetectors), and electrical (amplifiers).
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Product
SFIM-400 Spectral Flickering Irradiance Meter
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Hangzhou Everfine Photo-E-Info Co., LTD
The SFIEM-400 integrates the functions of spectral measurement and flicker analysis, and uses the international patent design as the core to achieve high precision and high sensitivity measurement. Dedicated to the measurement of parameters such as light source, fast luminosity curve, flicker, flicker index, percent flicker, etc. One-click operation, one step to complete the field measurement and analysis, data real-time reading.
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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
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
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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FPGA Impulse Response (FIR) Filter Fo Gage Digitizers
eXpert / Finite Impuls Response (FIR)
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The onboard FIR Filtering eXpert FPGA DSP feature is a powerful method for removing unwanted signal features (like noise) and emphasizing signal features of interest.
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Impedance Analyser Frequency Response Analyser
C60
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The C60 investigates the opaque world of analog networks. The unit operates in two test modes. It can measure the frequency response of a two port system producing a gain/loss and phase graph. It can also measure the reactive response of a two terminal network producing an impedance/admittance and phase graph. Electronic, electrical, electro-acoustic and other networks can be tested with sine wave excitation and the results displayed on a PC.
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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
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
Sweep Frequency Response Analyzer
FRANEO 800
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FRANEO 800 was developed for testing the mechanical and electrical integrity of power transformers after transportation or exposure to high fault currents. It uses the sweep frequency response analysis (SFRA) principle and measures the electrical transfer function over a wide range of frequencies.
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Frequency Response Analyzers
350C Series
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Venable Model 350c is the 3 channel successor to the original workhorse Model 350a/b that launched in 1986 and established Venable Instruments as a market leader. The contemporary 350c Series incorporates a 3rd channel, allowing the user to measure more transfer functions simultaneously with one sweep, such as source and load impedance. The 350c is the only frequency response analyzer in the industry that can measure absolute phase, using a reference channel.
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Product
Spectral Measurement Kit
PKG
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Spectral Measurement Kit (Package, PKG) offers complete accessories that can fully meet the absorbance, transmittance, fluorescence, color, concentration and other measurement needs. You can choose light sources: LS-HA、LS-BA、LS-DH-2，and OtO spectrometers: SmartEngine(SE)、EagleEye(EE)、Sidewinder(SW) for different applications.
