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A gas duster, also known as tinned wind, compressed air, or canned air, is a product used for cleaning or dusting electronic equipment and other sensitive devices that cannot be cleaned using water. This type of product is most often packaged as a can that, when a trigger is pressed, blasts a stream of compressed gas through a nozzle at the top.
The energy in this wavelength is compared to a wavelength outside of the absorption range; the difference in energy between these two wavelengths is proportional to the concentration of gas present. [6] This type of sensor is advantageous because it does not have to be placed into the gas to detect it and can be used for remote sensing.
Moisture-free, this compressed-gas duster comes with an extension straw to help you clean even the smallest points of entry. Editor’s note: Prices are accurate as of Dec. 27, 2024. Prices and ...
Does anyone know if it's possible to have a gas duster using air that doesn't cause static? I'm hoping to replace the use of 1,1,1,2 tetrafluoroethane on computers at work because it has high global warming potential. 66.119.188.99 00:37, 7 February 2008 (UTC)
A nondispersive infrared sensor (or NDIR sensor) is a simple spectroscopic sensor often used as a gas detector.It is non-dispersive in the fact that no dispersive element (e.g a prism or diffraction grating as is often present in other spectrometers) is used to separate out (like a monochromator) the broadband light into a narrow spectrum suitable for gas sensing.
Gas lighting in the historical center of Wrocław, Poland, is manually turned off and on daily.. Gas lighting is the production of artificial light from combustion of a fuel gas such as methane, propane, butane, acetylene, ethylene, hydrogen, carbon monoxide, coal gas (town gas) or natural gas.
Tens of thousands of California residents will be forced to decide whether to permanently relocate or face construction bills after a wildfire crisis that’s weakened California’s insurance.
A recent review discusses various techniques to take smartdust in sensor networks beyond millimeter dimensions to the micrometre level. [ 6 ] The Ultra-Fast Systems component of the Nanoelectronics Research Centre at the University of Glasgow is a founding member of a large international consortium which is developing a related concept: smart ...