7-in-1 PM2.5 PM10 Temperature Humidity CO2 formaldehyde TVOC Sensor


SKU: 582977020935 Categories: ,


seven-in-one sensor module is a high cost-effective digital serial output sensor module. It uses two output modes, RS485 data bus and UART serial TTL level. It integrates CO2, formaldehyde, TVOC, laser PM2.5, PM10, temperature and humidity. It can real-time and comprehensive detection of the environment, has good stability, very convenient for customers to use.

Application area:
Air quality control in hotel rooms
Environmental monitoring of agricultural greenhouses and outdoor farming sites
Fresh air ventilation system
Air purifier, air conditioning
Air quality monitoring equipment
Air exchange control system for kitchen and toilet
Intelligent Home Appliances

Export carbon dioxide, formaldehyde, TVOC, PM2.5, PM10, temperature and humidity at the same time.
High sensitivity and data stability
Two output modes, RS485 bus and UART TTL level, are adopted to facilitate customers to choose and use them independently.
Temperature accuracy to 0.1 C, humidity accuracy to 0.1% RH
Seven sets of monitoring data are automatically output per second through RS485 interface
With anti-backconnection protection function of power supply


class other Measurement resolution Scope of measurement Measurement accuracy
eCO2 400ppm~ 5000ppm +50ppm
ECH2O 1Ug/m3 1UG~1000ug
TVOC 1Ug/m3 0ug~2000ug
PM2.5 0.8ug/m3 5ug~5000ug +10%
PM10 5ug~5000ug +10%
Temperature 0.01Temperature -40 ~ 125Temperature +0.5Temperature
Humidity 0.04% 0~100% +3%RH
Physical interface ZH1.5-4Sleeping seat holder
output data UART-RS485
working voltage 5 + 0.2VDC
Working current Less than60mA
Preheating time 2 minutes
working temperature 0 ~ 50 C
Working humidity Less than 95%RH
Outline size 55.8*50*19.5mm(L * W *H)
Service life 5year(air))