EE894 Sensor Module for CO2, Relative Humidity, Temperature, and Ambient Pressure - OVERVIEW
by E+E Elektronik

Key features

  • Dual wavelength NDIR CO2 working principle
  • Measuring range up to 10,000ppm
  • Auto-calibration for excellent long-term stability
  • Temperature and pressure compensation
  • Very low-temperature dependency
  • High insensitivity to pollution Easy user configuration and adjustment
  • Very low current consumption
  • Digital outputs available are I2C or E2
  • Miniature size

Typical Applications

  • Demand-controlled ventilation
  • Data loggers and handhelds
  • Wireless transmitters
  • Building automation