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【Hot attention of the Chemical Machinery Equipment Network ] With the rapid development of new-generation information technologies such as the Internet of Things and artificial intelligence, the process of intelligence and informatization is accelerating, and industrial transformation and upgrading, environmental monitoring, health care and other fields haveThe demand for sensors continues to upgrade, and gas sensors usher in a rapid increase*.
Hot attention of Chemical Machinery Equipment NetworkChemical machinery and equipmentsensorThe relatively mature fields of domestic gas sensor research and industrialization are mainly semiconductor and catalytic combustion sensors.
The above two types of gas sensors have a relatively high share of the domestic market and have strong competitiveness; domestic manufacturers are engaged in electrochemical gas sensors and infrared sensors.
Gas sensors and other fields started relatively late and lacked systematic and in-depth research.
Compared with manufacturers such as City Technology, Amphenol, and Senseair, the brand influence is weaker.
The above two types of gas sensors have a relatively high share of the domestic market and have strong competitiveness; domestic manufacturers are engaged in electrochemical gas sensors and infrared sensors.
Gas sensors and other fields started relatively late and lacked systematic and in-depth research.
Compared with manufacturers such as City Technology, Amphenol, and Senseair, the brand influence is weaker.
From the perspective of specific classification, there are more and more types of gas sensors nowadays.
At present, there are no less than five types of gas sensors on the market, including semiconducting gas sensors, contact combustion gas sensors, solid electrolyte gas sensors, electrochemical gas sensors, optical gas sensors, etc.
At present, there are no less than five types of gas sensors on the market, including semiconducting gas sensors, contact combustion gas sensors, solid electrolyte gas sensors, electrochemical gas sensors, optical gas sensors, etc.
Among the gas sensors currently used, there are mainly four types of optical, semiconductor, electrochemical, and catalytic combustion.
Among them, the appearance and application of optical technology are late, the price is higher, and the difficulty is greater, and the current market share is small.
According to data, in 2017, the electrochemical, infrared, and semiconductor technologies in the gas sensor market together accounted for more than 95% of the market share, of which gas sensors using infrared technology only accounted for 15%.
Among them, the appearance and application of optical technology are late, the price is higher, and the difficulty is greater, and the current market share is small.
According to data, in 2017, the electrochemical, infrared, and semiconductor technologies in the gas sensor market together accounted for more than 95% of the market share, of which gas sensors using infrared technology only accounted for 15%.
In the industrial field, gas sensors are mainly used in the petrochemical industry.
Some carbon dioxide sensors, ammonia sensors, nitric oxide sensors, etc.
can be used in specific applications for detecting carbon dioxide, ammonia, and other harmful gases.
In addition, it can be used to detect organic solvents and phosphoranes and other highly toxic gases in the semiconductor and microelectronics industries; in the power industry, hydrogen sensors can detect electricityHydrogen generated during the deterioration of transformer oil.
transformer Some carbon dioxide sensors, ammonia sensors, nitric oxide sensors, etc.
can be used in specific applications for detecting carbon dioxide, ammonia, and other harmful gases.
In addition, it can be used to detect organic solvents and phosphoranes and other highly toxic gases in the semiconductor and microelectronics industries; in the power industry, hydrogen sensors can detect electricityHydrogen generated during the deterioration of transformer oil.
For smart homes, if there is no sensor, its intelligence and convenience will not be reflected, and the later data will lack reliability.
However, to apply the sensor to the field of life, it is necessary to further enhance its accuracy, consistency, and stability.
However, to apply the sensor to the field of life, it is necessary to further enhance its accuracy, consistency, and stability.
As the information source of the automotive electronic control system, the automotive gas sensor is a key component in the automotive exhaust gas aftertreatment system.
It directly or indirectly determines the control level of automotive emissions, which helps reduce emissions pollution, automotive energy conservation, environmental protection, and improvement.
Energy efficiency.
With the rapid development of automotive automation, electronics, and networking, automotive gas sensors are facing a period of rapid development opportunities.
It directly or indirectly determines the control level of automotive emissions, which helps reduce emissions pollution, automotive energy conservation, environmental protection, and improvement.
Energy efficiency.
With the rapid development of automotive automation, electronics, and networking, automotive gas sensors are facing a period of rapid development opportunities.
Some analysts pointed out that in the next five years, gas sensors will be developed on the basis of making full use of micro-mechanical and micro-electronic technology, computer technology, signal processing technology, sensing technology, fault diagnosis technology, intelligent technology and other multi-disciplinary integrated technologies.
The development of a fully automatic digital smart gas sensor that can simultaneously monitor multiple gases will be one of the future development trends.
The development of a fully automatic digital smart gas sensor that can simultaneously monitor multiple gases will be one of the future development trends.
On the whole, my country’s sensor industry currently has problems of “small, scattered, chaotic, and weak”.
Sensor companies can take advantage of favorable factors such as policy support and talent training to seize market opportunities, enhance corporate strength, expand industrial scale, and make The sensor industry continues to grow and develop.
Sensor companies can take advantage of favorable factors such as policy support and talent training to seize market opportunities, enhance corporate strength, expand industrial scale, and make The sensor industry continues to grow and develop.
It is foreseeable that with the continuous acceleration of traditional industrial digitization and automation transformation and upgrading, and the implementation and promotion of IoT demonstration projects in various places, various sensors such as temperature, pressure, gas, humidity, flow, and pyroelectricity will show good results.
The application effects of digital agriculture, digital mines, industrial safety monitoring networks, etc.
, will be closely linked with various sensors.
Regardless of the inconspicuous appearance of the sensor, its role is hard to replace.
The application effects of digital agriculture, digital mines, industrial safety monitoring networks, etc.
, will be closely linked with various sensors.
Regardless of the inconspicuous appearance of the sensor, its role is hard to replace.
Original title: In petrochemical, household and other environmental monitoring scenarios, gas sensors cannot be less
