Air high quality PM2.5 Laser Particle Sensor

Product Overview

APM10 is a digital particle detection sensor designed based on the laser scattering principle, also known as PM2.5 sensor. It is capable of detecting particles in the size range of 0.3 microns to 10 microns. It is suitable for a wide range of applications, including air purifiers, fresh air systems, air quality monitoring equipment, air conditioners and portable detectors.

Using laser technology, the APM10 detects the number of particles of different sizes in the air, distinguishes between PM2.5 and PM10, and realizes accurate monitoring of indoor air quality. It is an excellent sensor for detecting airborne particles.

Product Parameter

Supply Voltage	DC：4.75~5.25V
Operating current	50~100mA
Particle size	0.3~10μm
Particle Concentration	0~1000μg/m3
Data Update Period	1s
Lifetime	＞3Years
Operating Temperature	-10~+50℃
Storage Temperature	-30~+70℃

Application

• Indoor PM2.5 Monitoring

Particle sensors are installed in rooms to monitor PM2.5 concentration changes in real time, and when the concentration is too high, the air purifier is automatically activated or the user is prompted to open the windows for ventilation to improve indoor air quality.

• Site Dust Monitoring

Arrange particulate matter sensors in the construction site area, when the monitored dust concentration exceeds the standard, it will send an alarm to the construction workers, reminding them to take protective measures such as wearing dust masks.

• Vehicle Exhaust Detection

Utilizing particulate sensors to test the emissions of particulate pollutants in the exhaust of automobiles, assess the pollution level of vehicles, and use them for environmental protection inspections.

• Smoke Alarm

Combined with the smoke detection alarm system, when the particulate sensor detects an increase in the concentration of smoke particles, it determines that a fire has occurred and triggers a fire alarm.

• Air Purifier Control

Placed at the airflow input of air purifier, it automatically adjusts the speed of the purifying fan according to the particle concentration data to optimize the air purification effect.