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| EE800 | CO2, temperature and humidity room transmitter |
| EE800 measures accurately CO2, temperature (T) and relative humidity (RH) in HVAC applications. Additionally, it calculates the dewpoint temperature (Td). | |
| Type | EE800 CO2, temperature and humidity sensor with display, EU Standard |
| EE800 CO2, temperature and humidity sensor, EU Standard | |
| EE800 CO2, temperature and humidity sensor with display, US Standard | |
| EE800 CO2, temperature and humidity sensor, US Standard | |
| Detail | 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 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. | |
| Applications | Demand controlled ventilation |
| Heating, ventilation and air conditioning | |
| Building automation | |
| Key Features EE800 | CO2, T, RH/Td in one room transmitter |
| 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 | |
| Technical data EE800 | |
| WORKING RANGE CO2 | 0…2000 ppm |
| 0…5000 ppm | |
| ACCURACY CO2 | < ±(50ppm + 2% of measuring value) |
| < ±(50ppm + 3% of measuring value) | |
| WORKING RANGE HUMIDITY | 10…90 % RH |
| ACCURACY HUMIDITY | ±3 % RH (30…70 % RH) |
| ±5 % (10…90 % RH) | |
| WORKING RANGE TEMPERATURE | -20…60 °C (-4…140 °F) |
| ACCURACY TEMPERATURE | ±0.3 °C (±0.54 °F) voltage output |
| ±0.7 °C (±1.26 °F) current output | |
| WORKING RANGE DEWPOINT | -30…55 °C (-22…131 °F) |
| ACCURACY DEWPOINT | < ±2 °C (3.6 °F) for /T/ – /Td/ < 25 °C (45 °F) |
| < ±3 °C (5.4 °F) for /T/ – /Td/ < 30 °C (54 °F) | |
| OUTPUT ANALOGUE | 0-5 V,0-10 V or 4-20 mA |
| OUTPUT DIGITAL | Modbus RTU or BACnet MS/TP |
| SUPPLY | 24 V AC/DC |