Update: 2020-04-14 15:29 Source: LUFTMY
The development of science and technology is getting faster and faster. "smart home", "5G era" and "Internet of everything" discussed by everyone before are not just concepts. Automatic control and automatic detection are widely used in People's Daily life and industrial production, making people's life more and more convenient and industrial production more and more efficient.Sensors are very important components in automatic equipment, and infrared sensors are the most common type of sensors. The following is a brief introduction of the development trend of infrared sensors in the future.
What is an infrared sensor
Infrared sensor is a sensor that USES the physical properties of infrared ray to make measurements.Infrared ray also known as infrared light, it has reflection, refraction, scattering, interference, absorption and other properties.Any substance that has a temperature above absolute zero radiates infrared light.The infrared sensor is not in direct contact with the object being measured, so there is no friction, and has the advantages of high sensitivity and fast response.
The development trend of infrared sensor in the future
1, intelligence: the current infrared sensor is mainly combined with peripheral equipment to use, and the smart sensor built-in microprocessor, can achieve two-way communication between the sensor and the control unit, has the advantages of miniaturization, digital communication, simple maintenance, and can work independently as a module.
2. Miniaturization: miniaturization of sensors is an inevitable trend.In current applications, the infrared sensor is much less useful than thermoelectric because of its size.Therefore, whether the infrared sensor is miniaturized and portable or not can not be ignored.
3. High sensitivity and high performance: in the medical field, the infrared sensor has been widely used for the measurement of body temperature due to its rapidity, but it is limited to its low accuracy and cannot replace the existing temperature measurement method.Therefore, high sensitivity and high performance of infrared sensors are the inevitable trend of their future development.
In the future, infrared sensors are bound to follow the market demand to continuously improve performance. The infrared sensors developed and produced by luftmy mainly include GDS06 infrared sensors and HPD05 infrared sensors, which can be applied to real-time detection of PM2.5 values on air conditioning, air purifier, fresh air system of range hoods and vehicle purification equipment.It has anti-ash anti-interference ability, can detect pollen and other large particles of dust, want to know more product parameters and solutions can contact customer service to obtain product specifications!