What role do sensors play in modern industrial automation?

　　Sensors are widely used in the field of modern industrial automation. There are many sensors used in the mechanical manufacturing industry, which are used to measure variables in various manufacturing processes.

　　One, temperature and humidity sensor

　　Compared with other sensors, the temperature and humidity sensor is the most familiar sensor. In addition to the industrial field, it is also widely used in agriculture, chemical industry, civil, scientific research, aerospace and other fields. Humidity and temperature are important environmental factors that affect many places in the industrial field. Many high-precision machining or calibration measurements have high requirements for temperature and humidity, and unsuitable temperature and humidity will affect the precision performance of the product.

　　The requirements for temperature and humidity sensors in the industrial field are generally relatively high, which gave birth to industrial-grade temperature and humidity sensors. Compared with ordinary temperature and humidity sensors, industrial temperature and humidity sensors have more accurate measurement and control. Hengge's various temperature and humidity transmitters can be combined and connected to integrate with other environmental monitoring systems to realize automatic remote monitoring and control.

　　In addition to transmitters, there is also a temperature and humidity Internet of Things monitoring system to help large factories, mechanical processing, and warehouses realize full-process temperature and humidity data monitoring. It automatically uploads to the cloud platform and has functions such as online, storage, statistics, alarms, analysis reports, and remote data transmission. .

　　Two, radio frequency sensor

　　RF sensor is a device that converts light signals into electrical signals. It can be used to measure light intensity, illuminance, radiation temperature measurement, gas composition analysis, etc.

　　Three, pressure sensor

　　Pressure sensor is another commonly used sensor in addition to temperature and humidity sensors. It can sense pressure signals and convert the pressure signals into usable output electrical signals according to certain rules. It is widely used in various machinery industry production automation, aerospace, petrochemical, electric power and other industries.

　　sensors have already penetrated into a wide range of fields such as industry, agriculture, aerospace, heavy industry, chemical industry, civil use, hydropower engineering, scientific research, and electronics. Sensors are not limited to these types of sensors, but are also widely used in industrial environments such as proximity sensors, position sensors, inductive sensors, vacuum sensors, and flow sensors.

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