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www.us-tech.com Measuring Solar Devices Spectral Evolution:
Lawrence, MA — For laboratory re- search 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 capabili- ties, respectively for researchers
Si photodiode arrays and fixed optics for reliable operation without moving gratings or internal fiber optics; au- toexposure, 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
Portable spectroradiometer.
working in applications on solar irra- diance measurements and solar sim- ulator spectral match classification, LED metrology, semiconductor thin film thickness metrology, and ab- sorbence chemistry and fluorimetry for kinetic study. Both the SR-3501 and the SR-
1901 provide: full range UV/VIS/ NIR/SWIR measurement with just one scan, in a single box; InGaAs and
with the exclusive DARWin SP Data Analysis software package, for key analysis features: validate the spec- tral match class of any commercially available continuous output solar simulator, per IEC 60904-9/ASTM E927-05; plot data and review re- sults in radiometric or photometric units; single and multiple spectral plots available; compare current scans against libraries; calculate and plot chromaticity coordinates and di- agrams; 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.
Contact: Spectral Evolution, 1
Canal Street, Unit B1, Lawrence, MA 01840 % 978-687-1833 Web:
www.spectralevolution.com
Pre-shaped adhesive seals.
materials, including metals, plastics, and glass. F05 has negligible vertical flow, which keeps the adhesive con- tained in precisely defined areas. The pre-shaped copolymer pre-
vents drips and dispensing inconsis- tencies typical of liquid adhesives. Adhesive placement is highly consis- tent from bond to bond. The durabil- ity and flexibility of F05 Poly-forms facilitates manual and automated handling and increases production
ments, and operating environment. Adding pressure and increasing oven temperature and time improves ad- hesion. The minimum processing temperature is 225°F (107°C). A typ- ical processing schedule is 275°F
(135°C) for 10 minutes under 5 psi. Contact: Multi-Seals Inc., 540
North Main Street, Manchester, CT 06042 % 860-643-7188 fax: 860-643- 5669 E-mail:
sales@multi-seals.com Web:
www.multi-seals.com
December, 2012
Pre-Shaped Adhesives for Bonding from Multi-Seals
Manchester, CT — Multi-Seals, Inc. has introduced an innovative alter- native to liquid adhesives for compo- nent assembly. Multi-Seals F05 Poly- forms™ are flexible pre-shaped ad- hesives designed for bonding diverse
rates. F05 can be pre-shaped in mul- tiform configurations to accommo- date a broad range of applications. The temperature and time required to process F05 depend upon compo- nent materials, design, bond require-
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