ENS160 AHT21 Carbon Dioxide CO2 eCO2 TVOC Air Quality Temperature & Humidity Sensor (Replace CCS811 For Arduino)
Price in Sri Lanka

The ENS160 is a digital multi-gas sensor specifically designed for indoor air quality testing that optimizes the detection of a wide variety of gases and volatile organic compounds (VOCS), including toluene, hydrogen, ethanol, N02 and ozone. The air quality sensor is used in home and building automation, consumer products, electrical and air purification

Specifications:

• Detection of reducing (VOC) and oxidizing gases such as N02
• Supports up to four independent MOX gas sensors
• Integrated sensor measurement and heater drive control
• Integrated pre-calibration sensor fusion and automatic baseline correction algorithm
• Multiple IAQ outputs (TV0C, EC02, AQI)
• 12C and SPI interfaces
• High resistance to siloxane and humidity

Benefits:

• Ease of use, multiple standard air quality signal selection
• Easy integration, no software library, no impact on the host CPU
• Ideal for fast response systems
• Use daily articles safely
• Suitable for flexible and robust design

Features:

• Environment -40 to +85℃/5 to 95%RH
• VDD1.71 to 1.98 V