All IN ONE Sensor Dust(PM2.5 PM10)/TVOC CO2 formaldehyde /Temperature Humidity Sensing
1pcs/Lot
Description
All IN ONE Sensor Dust(PM2.5 PM10)/TVOC CO2 formaldehyde /Temperature Humidity Sensing
Two output modes for option, RS485 bus and UART TTL level, are adopted to facilitate customers to choose and use them independently.
A data reader(for application DEMO) with LCD display can be optioned to come with all in one sensor module.
Application area:
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 device
Characteristic:
Export carbon dioxide, formaldehyde, TVOC, PM2.5, PM10, temperature and humidity at the same time.(NOTICED: the carbon dioxide, formaldehyde and TVOC value is all calculated from one TVOC sensor, IF client need individual CO2 sensor +individual HCHO sensor type, pleased contact us for upgraded product)
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
Specification:
Physical interface XH2.54mm connector
output data UART
working voltage 5 + 0.2VDC
Working current: <80mA
Preheating time 2 minutes for TVOC CO2 formaldehyde sensing
working temperature 0 ~ 50 C
Working humidity Less than 95%RH
