IoT Smart WiFi Air Quality Sensor 3.5W PM2.5 ROHS With LCD Display

Tuya WiFi Smart Multi-function Air Quality Monitor PM2.5/PM1.0/PM10/Temperature/Humidity Tuya Smart Life APP Control

Product Introduction

This product is IoT smart home system device. It can simultaneously measure PM2.5, HCHO, VOC, CO2, temperature and humidity in the air. With a big LCD display and powered by lithium battery, it can be moved to measure the air quality in different positions. WiFi communication, TUYA cloud platform, and mobile APP ensure users to check the environmental air quality anytime.

Working principle

PM2.5 detector adopts laser scattering principle. If laser scattering on the suspended particles in the air, at the same time at a specific angle collect the scattered light, get the curve of the scattering intensity changes over time, reuse algorithm based on the theory of the MIE (MIE), it is concluded that the equivalent grain size of particles of different size particles per unit volume and concentration.

About Us:

Shenzhen Multi IR Technology Co., Ltd is a company that is engaged in researching and developing sensors and sensing technology, also selling and providing technical support to our customers. Meanwhile, our team is made up of national chief scientists, senior elites in the industry, and well-experienced quality people in the management domain. As you can see, we gathering a group of people who are capable and well-trained in technical.