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Air Quality Egg V2 2020 Model 
USER MANUAL 
Relative humidity 
Barometric pressure 
Your Egg may also monitor some of the following: 
Carbon Monoxide (CO) 
Carbon Dioxide (CO​
Hydrogen Sulfide (H​
Nitrogen Dioxide (NO​
Particulate Pollution (PM1.0, PM2.5, PM10) 
 
 
Monitors: 
Temperature 
 
2​
S) 
2​
2​
Ozone (O​
3​

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Summary of Contents for Air Quality Engineering Egg V2

  • Page 1                     Air Quality Egg V2 2020 Model  USER MANUAL    Monitors:  Temperature  Relative humidity  Barometric pressure    Your Egg may also monitor some of the following:  Carbon Monoxide (CO)  Carbon Dioxide (CO​...
  • Page 2 Sulfur Dioxide (SO​ )  2​ Volatile Organic Compounds (VOCs)    Setup: Connecting and Positioning your Egg   The Air Quality Eggs needs to have an established Wi-Fi connection before it can post data online. This and  claiming your data are the most important setup steps.  1.
  • Page 3       8. Egg Screen Display    a. The Egg can either be in operational mode or configuration (setup) mode. During operational mode,  the display shows:  i. Temperature (TEMP) in either Fahrenheit or Celsius.  ii. Relative humidity percentage (RH)  iii.
  • Page 4 The Air Quality Egg ​ Y ouTube ​ c hannel has several how to videos, we recommend starting with ​ “ 1. Getting your Air  Quality Egg Online”​ .       Overview: The Egg Portal     All data and settings are controlled through the Air Quality Egg portal​ www.airqualityegg.com/portal Data Refreshing ...
  • Page 5 11. Choose a location. If the Eggs in the lab do not have a location set by the owners, you will have to choose  one.  Labs are updated every ​ 6 hours​ . This means you will not see any data in the lab right away, even though it is  running correctly.  ...
  • Page 6 Overview: Digital Gas Sensors  As of July 2020, for NO2, CO, O3 (Ozone), and SO2, Air Quality Eggs use Digital Gas Sensors (aka DGS). These  sensors offer users the ability to re-zero the units more easily and as often as they deem appropriate for their use  case. ...
  • Page 7 Type ‘Z’ and press Enter (note this is a capital letter Z).  Type ‘!’ and press Enter (that's an exclamation point) to end the session communicating with  the selected DGS channel.  Here is an example command sequence and responses for an O3 DGS unit on channel 1:  ...
  • Page 8 The Clean Air Act requires the EPA to set National Ambient Air Quality Standards (NAAQS) for six common air  pollutants (also known as "criteria air pollutants"). These pollutants are found all over the U.S. and can harm your  health and the environment, and cause property damage. The criteria pollutants include: Carbon Monoxide,  Nitrogen Dioxide, Ozone, Particulate pollution, Sulfur Dioxide, and Lead.
  • Page 9   Additional Air Pollution Resources  ● Carbon Monoxide Pollution: ​ ttps://19january2017snapshot.epa.gov/co-pollution_.html  ● Carbon Dioxide: ​ ttps://toxtown.nlm.nih.gov/chemicals-and-contaminants/carbon-dioxide  ● Hydrogen Sulfide: ​ ttps://www.atsdr.cdc.gov/phs/phs.asp?id=387&tid=67   ● Nitrogen Dioxide Pollution: ​ ttps://19january2017snapshot.epa.gov/no2-pollution_.html  ● Ozone Pollution: ​ ttps://19january2017snapshot.epa.gov/ozone-pollution_.html  ● Sulfur Dioxide Pollution: ​ ttps://19january2017snapshot.epa.gov/so2-pollution_.html  ● Volatile Organic Compounds:   ...
  • Page 10: Specifications

    NOTE: THE EGG IS NOT A SAFETY-OF-LIFE DEVICE. THE EGG IS NOT A MEDICAL DEVICE. DO NOT USE  IT AS A SUBSTITUTE FOR CORRECT WARNING AND MONITORING SYSTEMS.     Specifications TYPE  SYMBOL  VALUE  Width x Height x  Millimeters   140x140x8 Thickness-indoor  5 ...
  • Page 11 Precautions   ● Do not subject the unit to excessive force, shock, dust, temperature or humidity. Doing so may cause  permanent damage.  ● Do not attempt to ‘test’ the unit by exposing it to excessive smoke, eg: by placing a cigarette at the air intake.  This will over expose the sensor and compromise accuracy, requiring recalibration. ...
  • Page 12: Troubleshooting

      Troubleshooting  Issue  Solution  Computer does not show a  This should be automatic, but is not on all  USB / serial port when  machines. Install the FTDI drivers from  plugging the Egg in.  here:  http://www.ftdichip.com/Drivers/VCP.htm  Egg displays “Config integrity  1. Your device has tried to connect with the  check failed”. ...
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