CO2 air quality sensor module RK14V

formaldehyde-basedPM10PM2.5

The RK14V seven-in-one air quality module is a cost-effective digital serial port output sensor module, using serial TTL level output mode, integrating CO2, formaldehyde, TVOC, laser PM2.5, PM10, temperature and humidity in one. It can conduct real-time and comprehensive detection of the environment, has good stability, and is very convenient for customers to use. Application areas: ● Hotel room air quality monitoring ● Fresh air ventilation system ● Air purifier, air conditioner ● Air quality monitoring equipment ● Kitchen and bathroom ventilation control system ● Smart home equipment ● Environmental monitoring of agricultural greenhouses and outdoor breeding places Features: ● Simultaneously output seven sets of data of carbon dioxide, formaldehyde, TVOC, PM2.5, PM10, temperature and humidity ● High sensitivity and stable data ● UART TTL level output mode ● The temperature is accurate to 0.1℃, and the humidity is accurate to 0.1% ● The seven groups of monitoring data are automatically output through the UART TTL interface every second ● With power supply reverse connection protection function