Spectroradiometers from Spectral Evolution provide UV measurements

The SR-3501 and SR1901 laboratory spectroradiometers address laboratory research applications that require ultraviolet (UV) measurement starting at 280 nm. The instruments provide 280- to 2500-nm and 280- to 1900-nm capabilities, respectively, for researchers working on solar irradiance measurements and solar simulator spectral match classification, LED metrology, semiconductor thin-film thickness metrology, and absorbance chemistry and fluorimetry for kinetic study. The DARWin SP Data Analysis software package plots data and review results in radiometric or photometric units; compares current scans against libraries; and calculates and plots chromaticity coordinates and diagrams, among other functions. Optics include fiber-optics with right angle diffusers, direct mounted integrating spheres, and field-of-view lenses.
Spectral Evolution
Lawrence, MA, USA

-- Posted by Vision Systems Design

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NEW PRODUCT PRESS RELEASE

Looking for a spectroradiometer with full range UV/VIS/NIR capabilities?

SPECTRAL EVOLUTION offers the SR-3501 and SR-1901 for solar irradiance measurement and solar simulator classification, metrology of films, filters, and optical components, LED metrology, and more.

Lawrence, MA -- For laboratory research applications that require UV measurement starting at 280nm, SPECTRAL EVOLUTION now offers the SR-3501 and SR1901 laboratory spectroradiometers. These instruments provide 280-2500nm and 280-1900nm capabilities, respectively for researchers working in applications on solar irradiance measurements and solar simulator spectral match classification, LED metrology, semiconductor thin film thickness metrology, and absorbance chemistry and fluorimetry for kinetic study.

Both the SR-3501 and the SR-1901 feature:
• Full range UV/VIS/NIR/SWIR measurement with just one scan, in a single box
• InGaAs and Si photodiode arrays and fixed optics for reliable operation without moving gratings or internal fiber optics
• Autoexposure, autoscaling, and auto dark shutter for fast, accurate scans
• NIST-traceable calibration
• Compact, lightweight design that’s easy to set up and use

All spectrometers are equipped with the exclusive DARWin SP Data Analysis software package so you can take advantage of the following analysis features:
• Validate the spectral match class of any commercially available continuous output solar simulator, per IEC 60904-9/ASTM E927-05
• Plot data and review results in radiometric or photometric units
• Single and multiple spectral plots available
• Compare current scans against libraries
• Calculate and plot chromaticity coordinates and diagrams
• Automatically saves data as an ASCII file to 3rd party software – no extra export function is necessary

The SR-3501 and SR-1901 can be ordered with a range of optics choices, including fiber optics with right angle diffusers, direct mounted integrating spheres, and field of view lenses.

For more information on these and other laboratory spectroradiometers, please visit: http://www.spectralevolution.com/spectroradiometers.html

For information on portable spectroradiometers, visit: http://www.spectralevolution.com/portable_spectroradiometer.html

About SPECTRAL EVOLUTION
Established in 2004, SPECTRAL EVOLUTION is a leading manufacturer of laboratory and handheld portable spectrometers, spectroradiometers and spectrophotometers. SPECTRAL EVOLUTION spectrometers are used worldwide for many mission-critical lab and field applications in mining, remote sensing, vegetative studies, ground truthing, environmental and climate studies, developing satellite calibrations, and more, due to their reliable, robust, rugged design and user-friendly one-touch features.

SPECTRAL EVOLUTION maintains a facility in Lawrence, Massachusetts which houses design, prototyping, manufacturing and service facilities for the instruments that it markets and sells worldwide, either through direct sales, OEM sales or through distributor agents.

1 Canal Street, Unit B1
Lawrence, MA 01840 USA

SOURCE: Spectral Evolution