Photo Etching for Sensors and Detection Devices
Metal Sensors and MEMS Utilize Chemical Etching
More Opportunities for Metal Etching Driven by the Internet of Things
Applications for chemically etched sensor devices include atmospheric sampling, strain gauges, mass spectrography, chromatography, photometry and other laboratory and scientific instrumentation, fire and smoke detection, ground and air transportation instruments. Industrial applications include flow and capacity sensors, pressure membranes, and more. Etched metal sensor elements utilize a wide variety of alloys.