Search results: "Sensors"

A nondispersive infrared sensor (or NDIR) sensor is a simple spectroscopic device often used as gas detector. It is called nondispersive because wavelength which passes through the sampling chamber is not pre-filtered in…अधिक

Gas sensors can be classified as detectors that react to certain substances in a gaseous environment. Gas sensors are part of instruments or measurement and control systems that also include signal conditioning and indic…अधिक

Device for generating a signal in case of fire

X-ray slice data is generated using an X-ray source that rotates around the object; X-ray sensors are positioned on the opposite side of the circle from the X-ray source.

A heat meter is a device which measures thermal energy provided by a source or delivered to a sink, by measuring the flow rate of the heat transfer fluid and the change in its temperature (ΔT) between the outflow and ret…अधिक