If you need a sensor to detect gasses of some sort, you’ll probably be looking at the MQ series of gas sensors. These small metal cylinders contain a heater and some electrochemical sensor. W… ...

New organic–inorganic hybrid gas sensors have shown to be durable, selective, and highly sensitive. Copper $ 5.011 / lb -1.06% Brent Crude Oil $ 68.12 / bbl 0.75% ...

Techamor Combustible Gas Detector Model Y302 Applicable Gas: Methane and Propane Input: 110-230V, 3W, Class II Producer: Shenzhen Yeezhou Technology Co. Ltd.

Researchers have developed a new sensor that could allow practical and low-cost detection of low concentrations of methane gas. Measuring methane emissions and leaks is important to a variety of ...

Top combustible gas detector for the money. Pangaea Digital Gas Detector. What you need to know: It’s great for basic at-home detection but not for professional-grade use. What you’ll love: It ...

Sulfur dioxide is a toxic air pollutant released predominantly from vehicle exhaust, industrial emissions, and burning fossil ...

A sensor for breath The team is now turning its new gas sniffer on human breath. “Exhaled breath is one of the most challenging gas samples to be measured, but characterizing its molecular ...