Classification, Development and Applications of Gas Sensors

With the development of petrochemical industry, the categories and applications of inflammable, explosive and toxic gases are also increasing. Once leakage of these gases occurs during production, transport or using, it will cause poisoning, fire or even explosive accident, which will severely prejudice the safety of people’s health and possession….

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Correlations between Nitrogen Oxide(NOx), Volatile Organic Compounds (VOCs) and Ozone(O3)

Instead of PM2.5, O3 has become the “culprit” of air pollution in summer. Therefore, NOx, as an important component to generate ozone, draws the attention of environmental experts. How can nitrogen oxide influence the environment? And how can them be controlled to reduce ozone pollution? Environmental Protection Agency in Chengdu…

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Applications of CO, CO2 and Temperature&humidity Sensors in Underground Parking

This application is to measure the air pollution made by automobile exhaust, mainly the concentration of CO, in underground parking garages. According to practical demands or specific requirements of ventilation, the sensors measure air pollution index to control mechanical ventilation in an automatic energy saving manner. The number of sensors…

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CO poisoning caused by Using Air-conditioner in a Vehicle & Application of CO Sensor to Prevent Poisoning

With ambient temperature going down, the air-conditioners in vehicles are used by an increasing amount of people, some of which even fall into sleep in the care. This is very dangerous, for that every year there are deadly accidents nationwide due to sleeping in a car with the air-conditioning on….

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Application of ultrasonic sensor in indoor mobile robots

MaxBotix ultrasonic sensors are a favorite in the robotics community from high volume applications to the educational market. Unlike many other low-cost alternatives, MaxBotix calibrate our sensors to minimize performance variance betMaxBotixen parts of the same number. MaxBotix offer a wide range of product lines to cover as many applications…

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Applications of CO Sensors in Smart Homes and their Installation Position

In recent years, the resident income is continuously increasing, consumption demand is upgrading and electronic information technology is rapidly developing. With the active participation of big enterprises and powerful push of policies, the construction of IoT is being accelerated. The essence of IoT is to connect every thing to cloud…

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