ENS160+AHT21 Carbon Dioxide CO2 eCO2 TVOC Air Quality And Temperature And Humidity Sensor

Ens160 is a digital multi gas sensor specially designed for indoor air quality monitoring.  It can best detect a variety of gases and volatile organic compounds (VOCs), including toluene, hydrogen, ethanol, NO2 and ozone.  The air quality sensor is used for home and building automation, consumer goods, electrical appliances and air purification

Detection of reducing (VOC) and oxidizing gases (such as NO2)

MOX supports up to 4 independent gas sensors

Integrated sensor measurement and heater drive control

Integrated pre calibrated sensor fusion and automatic baseline correction algorithm

Multiple IAQ outputs (TVOC, ec02, AQL)

12C and SPI interface

< 1 minute warm-up

< 1 hour start

High resistance to siloxane and humidity

Replaces CCS811 for Arduino