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A PM2.5 sensor on an intelligent environmental monitoring device

Update: 2020-11-19 16:59 Source: LUFTMY

With the development of new technologies such as 5G and the Internet of Things, people have higher and higher requirements for intelligence, especially in the fields of building property, warehousing and logistics, cold chain transportation, pharmaceutical storage, smart home, smart community/park, industrial automation and so on.Intelligent monitoring of the environment is no exception.

In recent years, particulate matter PM2.5 sensors have been used in real-time environmental monitoring equipment to transmit air quality information in real time.At present, CO2 sensor has been widely used in fresh air system, which provides a good reference for the development of environmental detection industry.Next, let's have a look at the application of PM2.5 sensor in intelligent environmental monitoring equipment.

A PM2.5 sensor on an intelligent environmental monitoring device

As the cost and size of sensors decrease, more innovative applications based on environmental sensors will gradually be integrated into consumer electronics products, such as mobile phones, smart homes and even wearable devices.On the premise of improving product performance, environmental sensors will also develop towards miniaturization, intelligence and diversification of products. The existing solutions can provide reliable detection data of major environmental parameters (such as humidity, temperature, volatile organic compounds (VOC), particulate matter (PM2.5) and (CO2).Environmental sensors will be more widely used in industrial monitoring, automotive electronics, the Internet of things, smart home and other fields, opening up a wider range of applications, to improve environmental security, comfort, and make contributions to energy conservation.

PM2.5 and PM10 are known to refer to particulate matter of 2.5 microns or less and 10 microns in size, respectively. Their small size allows PM2.5 particles to penetrate deep into the lungs and cause a variety of health problems, such as asthma attacks or cardiovascular diseases.The PM2.5 sensor solution provided by Luffma can help customers develop new air quality monitoring and purification equipment through accurate data detection to prevent air pollution.

LUFTMY development and production of HPD05 PM2.5 infrared sensor, detecting ability of ultrafine particles greatly ascend, ㎛ measurable to 0.3 ~ 1.0 ㎛ particulate matter.This allows it to subdivide PM2.5 / PM1.0 more accurately than existing sensors.Compared with the traditional sensor, the HPD05 infrared PM2.5 sensor has higher precision and sensitivity, which can provide reliable information for users and enable it to control applications such as air purifier, air conditioner and air quality detection equipment more accurately and meticulously.Moreover, the consistency of HPD05 infrared PM2.5 sensor is 15%, and the product curve is smooth and not affected by ash accumulation.

HPD05 infrared PM2.5 sensor
HPD05 Infrared PM2.5 Sensor Module

HPD05 infrared PM2.5 sensor features:

The minimum detectable size - 0.3 ㎛

PWM output

High linearity and consistency

Reliability and durability have been proven by the market

Compatible with existing sensor pins to pins

TAGpm2.5 sensor HPD05 infrared pm2.5 sensor Intelligent environment monitoring