Datalogger for indoor air quality analysis (IAQ). Measurement of airspeed, temperature, relative humidity, atmospheric pressure, CO² and CO.
 
The instrument simultaneously measures the following parameters, using the P37AB147 SICRAM probe: CO2 Carbon Dioxide, CO Carbon Monoxide, Temperature, Relative Humidity, it calculates Dew Point, Wet Bulb Temperature, Absolute Humidity, Mixing Ratio, Enthalpy and Atmospheric Pressure.
 
Connection to temperature and humidity SICRAM combined probes is possible, Hot-Wire Sensor Wind Speed SICRAM probes, Vane Wind Speed SICRAM probes, and Temperature SICRAM probes with Pt100 sensor, to the instrument.
 
The instrument, using a proper procedure, calculates the percentage of external air input (% Outside Air) according to CO2 Carbon Dioxide, temperature, and Ventilation Rate.
 
Reference Standards: ASHRAE 62.1, Legislative Decree 81/2008.