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External Mount Duct Fans suit space-restricted areas.
2015-06-01 14:31:07| Industrial Newsroom - All News for Today
When space restrictions prevent use of inline duct fans, EXT External Mount Duct Fans offer through-the-wall solution, and can be sidewall mounted on exterior of building. Units feature external rotor motors, enclosed motor housing for dust and lint, automatic reset thermal overload protection, and built-in backdraft damper. Available in 4, 6, and 8 in. duct sizes, speed-controllable fans provide exhaust and ventilation in tight attic mountings, high rise buildings, and apartments/townhouses.
Tags: areas
external
fans
suit
Sign of disgrace: Let's act on a Mount Washington eyesore
2015-05-31 08:01:40| Chemicals - Topix.net
It's time to stop arguing about the immense, deteriorating sign that mars the face of Mount Washington and do something about it. The sign, 226 feet by 30 feet, sits just west of the Duquesne Incline.
Tags: sign
washington
act
mount
Mount Everest Glaciers May Disappear by 2100 Rising Emissions
2015-05-28 01:05:00| Climate Ark Climate Change & Global Warming Newsfeed
Nature World News: Mount Everest's glaciers may disappear almost entirely by the year 2100 if greenhouse gas emissions continue to rise, a new study warns. "The signal of future glacier change in the region is clear: continued and possibly accelerated mass loss from glaciers is likely given the projected increase in temperatures," Joseph Shea, a glacier hydrologist at the International Centre for Integrated Mountain Development (ICIMOD), Kathmandu, Nepal, who led the study, said in a statement. Specifically,...
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rising
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disappear
Skid Mount, 5-Stage LED Light Mast extends via manual crank winch.
2015-05-27 14:31:06| Industrial Newsroom - All News for Today
Serving locations requiring elevated illumination, LM-SMDE-30-8-5S-4X400LTL-LED-RD-E2E employs four 400 W LED lamps in wet area-suitable light heads that produce combined total of ~208,000 lm. Boom can be extended to 30 ft, collapsed to 8.83 ft, allows for 360° of rotation, and is constructed of square steel tubing. Mast is elevated using included 2,500 lb manual hand crank winch with 3/16 in. galvanized braided steel cable, and cube-style frame measures 48 x 48 x 53 in.
Surface Mount Optocoupler: OLS449 Datasheet
2015-05-26 13:39:04| rfglobalnet Downloads
The OLS449 is constructed for a low LED operating current while providing superior radiation tolerance margins. The optocoupler features and LED and N-P-N silicon photo-transistor that is electrically isolated, but optically coupled inside a hermetic six-pin LLC package. It is designed for high reliability and space applications that require optical isolation in radiation environments.
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mount
datasheet
surface mount
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