Search Menu
Photonics Media Photonics Marketplace Photonics Spectra BioPhotonics EuroPhotonics Vision Spectra Photonics Showcase Photonics ProdSpec Photonics Handbook

SR-3501 and SR-1901 Spectroradiometers

Spectral Evolution Inc.Request Info
Facebook Twitter LinkedIn Email Comments
LAWRENCE, Mass., Oct. 31, 2012 — Spectral Evolution’s SR-3501 and SR-1901 spectroradiometers offer full-range UV/VIS/NIR capabilities for solar irradiance measurement and solar simulator classification; metrology of films, filters and optical components; and LED metrology.

The SR-3501 and SR-1901 provide 280- to 2500-nm and 280- to 1900-nm capabilities, respectively, for researchers working in applications in solar irradiance measurements and solar simulator spectral match classification; LED metrology; semiconductor thin-film thickness metrology; and absorbance chemistry and fluorimetry for kinetic studies.

Both instruments feature full-range UV/VIS/NIR/short-wavelength IR 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; and a compact, lightweight design that is easy to set up and use.

They are supplied with the DARWin SP data analysis software so users can 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; compare current scans against libraries; calculate and plot chromaticity coordinates and diagrams; and automatically save data as an ASCII file to third-party software. No extra export function is necessary.

Single and multiple spectral plots are available.

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.
Oct 2012

* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address 2:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required

When you click "Send Request", we will record and send your personal contact information to Spectral Evolution Inc. by email so they may respond directly. You also agree that Photonics Media may contact you with information related to this inquiry, and that you have read and accept our Privacy Policy and Terms and Conditions of Use.
Photonics Marketplace
Looking for Data Analysis Software? There are 46 companies listed in the Photonics Buyers' Guide.
Browse Cameras & Imaging, Lasers, Optical Components, Test & Measurement, and more.
absorbance chemistryAmericasauto dark shutterautoexposureautoscalingBasic ScienceDARWin SP data analysis softwareenergyfluorimetryIEC 60904-9/ASTM E927-05InGaAs photodiode arrayLED metrologyMassachusettsmetrologymetrology of filmsmetrology of filtersmetrology of optical componentsNIST-traceable calibrationProductsSi photodiode arraysolar irradiance measurementsolar simulator classificationSpectral EvolutionspectroradiometersSR-1901SR-3501Test & Measurement

view all
back to top
Facebook Twitter Instagram LinkedIn YouTube RSS
©2021 Photonics Media, 100 West St., Pittsfield, MA, 01201 USA, [email protected]

Photonics Media, Laurin Publishing
x We deliver – right to your inbox. Subscribe FREE to our newsletters.
We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.