EE800 measures accurately CO2, temperature (T) and relative humidity (RH) in HVAC applications. Additionally, it calculates the dewpoint temperature (Td).

The E+E dual wavelength NDIR CO2 sensor compensates for aging effects, is highly insensitive to pollution and offers outstanding long term stability. A multiple point CO2 and T factory adjustment procedure leads to excellent CO2 measurement accuracy over the entire T working range.

EE800 with analogue outputs features an optional passive T sensor, while EE800 with digital interface (Modbus RTU or BACnet MS/TP) calculates additional physical quantities: absolute humidity, mixing ratio, enthalpy, frost point temperature and water vapor partial pressure.

Key Features

• CO2, T, RH/Td in one device
• BACnet, Modbus or analogue outputs
• Optional passive temperature sensor
• Auto-calibration for excellent long term stability
• Temperature compensation
• Highly insensitive to pollution
• Snap-on enclosure for easy installation
• Optional display
• Easy user configuration and adjustment

Typical Applications

• Demand controlled ventilation
• Heating, ventilation and air conditioning
• Building management