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Product Showcase and Marketplace
in unsurpassed accuracy, resolution and reproducibility. The LS 13 320 meets 21 CFR Part 11 and ISO 13320 requirements. To request a new product brochure, please contact Beckman Coulter Inc. Dust Collection, Pneumatic Conveying Catalog Dwyer Instruments Inc. has just released a new catalog for dust
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Sensor Sense: Cylinder-Position Sensors
Cylinder-position sensors are used in pneumatic or hydraulic cylinders. They determine the home and end stroke of the piston head within the cylinder. The difficulty lies in detecting the position of the piston within its cylindrical housing. Magnets placed within the piston head let magnetic
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Semiconductor Equipment Makers Look for Stability
was a conveyor adapted by Bosch Rexroth, Farmington Hills, Mich., to move solar modules through an assembly process. The modules ride on belts powered by gearmotors operated from variable-speed drives. Capacitive prox sensors detect when modules near the end of the run, and a pneumatic machine raises
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MICRO:March 1998:Product Technology News (p.122)
The ViPRR variable-input pneumatic retaining ring produces uniformity to within 3 mm of the wafer's edge. For use on the company's Symphony-CMP and Model 6DS-SP CMP tools, the carrier can be employed for advanced planarization applications to 0.18 um. It is made of corrosion-resistant titanium
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Pulling Money Out of Thin Air
industrial plants after electricity, gas, and water. A study by the U.S. Dept. of Energy found air compression accounted for approximately 8.6% of overall industrial energy consumption. Generating compressed air for a pneumatic system requires a huge amount of energy, but many companies do not consider
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Analytical techniques
. Nondispersive infrared gas Analysers (NDIR) utilises several different detection techniques. Opto-pneumatic detectors, commonly known as Luft detectors (from their inventor, Karl Luft), interference filter photometers (IFC), and gas filter correlation (GFC) are the more predominant types
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MICRO:Product Technology News (Feb 99)
inlet traps and oil mist eliminators brochure. Information: 978/667-2393; fax, 978/671-0014. Oakite Products, microelectronics industry laboratory brochure. Information: 800/551-6662; fax, 925/371-5808. Osmonics, Classic line pneumatic valves brochure. Information: 800/848-1750; fax, 612/933-0141
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Spectroscopic Diagnostics of an Atmospheric Microwave Plasma
into the sample gas stream with a pneumatic nebulizer. Iron is used because the oscillator strengths (f) and statistical weights (g) for this atom are. well documented and because this particular atom has a history of use for Texe. measurements in many previous works [3,4,8]. A plot of log(I 3