Starting at $151.00

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  • Dual wavelength NDIR CO2 working principle
  • Measuring range up to 10,000ppm
  • Auto-calibration
  • E2 interface
  • Temperature compensation
  • Very low temperature dependency
  • 4.75 to 7.5VDC supply

The E+E EE892 / EE893 CO2 Module are designed for OEM applications and for demanding environments. A multiple point CO2 and temperature adjustment procedure leads to excellent CO2 measurement accuracy over the entire temperature working range. The dual wavelength NDIR CO2 sensing procedure compensates automatically for ageing effects. The EE892 and EE893 are highly insensitive to pollution and offers outstanding long term stability

With its small dimensions and electrical connection via contact pins and pads, the EE892 / EE893 modules are the optimal choice for OEM devices such as wireless transmitters, hand-helds or data loggers. The measured data, with a range of up to 10000ppm, is available on the E2 digital interface.

Applications for the EE892 / EE893 CO2 Modules include:

  • Data loggers
  • Handhelds
  • Wireless transmitters
  • Building automation
  • Demand controlled ventilation


This product can be used in the following applications: