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Valve Positioner provides stable and accurate control.

2013-07-29 14:29:42| Industrial Newsroom - All News for Today

Operated with cam characterized air pressure control, Type-2000 Pneumatic and Electro-Pneumatic Valve Positioners provide stable and accurate control of rotary and linear valves. Base pneumatic version operates on 3–15 psig instrument signal supplied to positioner; mechanical feedback via cam is linked to spool valve that loads actuators for positioning. Electro-Pneumatic Positioner receives 4–20 mA input signal, and integral I/P transducer converts input signal to pneumatic output. This story is related to the following:Valve Positioners

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Panama: Researchers produce the most accurate carbon map for an entire country

2013-07-22 23:18:00| Climate Ark Climate Change & Global Warming Newsfeed

Mongabay: Researchers working in Panama have produced the most accurate carbon map for an entire country. Using satellite imagery and extremely high-resolution Light Detection and Ranging (LiDAR) data from airplane-based sensors, a team led by Greg Asner produced a detailed carbon map across the Central American country's forests. The map reveals variations in forest carbon density resulting from elevation, slope, climate, vegetation type, and canopy coverage. Overall the highest carbon density - often...

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DARPA creates hollow-core optical fiber for faster networks, more accurate sensors

2013-07-18 17:35:45| Extremetech

DARPA has succeeded in creating hollow-core photonic-bandgap optic fiber, which allows light to travel along its length at around 99.7% the speed of light, or a 30% improvement over conventional (silica glass) optic fibers. In almost every fiber-optic network, light travels through plastic or glass fibers -- in DARPA's fiber, light travels through an air gap, allowing for networks that are faster, have more bandwidth, and traverse greater distances.

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Electromagnetic Flow Meter is accurate to ±0.5% of reading.

2013-07-16 14:31:12| Industrial Newsroom - All News for Today

Available for forward-flow only or bi-directional measurement in 4–138 in. line sizes, FPI Mag™ installs without service interruption, making it suitable for retrofits, upgrades, and maintenance projects. Hot tap installation eliminates need to de-water lines or cut pipe. Intended for water/waste treatment applications, full profile insertion flow meter includes M-Series Converter, which offers built-in dual 4–20 mA outputs and additional programmable outputs to support SCADA systems. This story is related to the following:Sensors, Monitors and TransducersSearch for suppliers of: Wastewater Treatment Plant Flowmeters | Magnetic Flowmeters |

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Automatic Saw offers accurate crayon marking.

2013-07-09 14:31:04| Industrial Newsroom - All News for Today

With independent edge detection, TigerSaw1000 Crayon Marking Automatic Push Feed System features back scan speeds in excess of 325 fpm and push cut speeds in excess of 225 fpm. System handles optimization for cutting raw material for panel glue up. TigerSaw1000 is available with DOD inkjet direct applications labeler or CIJ Video Jet Labeler for higher production. In addition to panel stock and linear stock defect optimization, system comes standard with optimization for strip cutting. This story is related to the following:Automatic Saws

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