Tag Archives: Sensor

Importance of Indoor Air Quality Monitor

  By | | , ,
8 Comments

Indoor Air Quality (IAQ) refers to the air quality within and around buildings and structures, especially as it relates to the health and comfort of building occupants. Understanding and controlling common pollutants indoors can help reduce your risk of indoor health concerns. Health effects from indoor air pollutants may be experienced soon after exposure or, possibly, years later.

Immediate Health Effects

Some health effects may show up shortly after a single exposure or repeated exposures to a pollutant. These include irritation of the eyes, nose, and throat, headaches, dizziness, and fatigue. Such immediate effects are usually short-term and treatable.

Sometimes the treatment is simply eliminating the person’s exposure to the source of the pollution, if it can be identified. Soon after exposure to some indoor air pollutants, symptoms of some diseases such as asthma may show up, be aggravated or worsened.

The likelihood of immediate reactions to indoor air pollutants depends on several factors including age and preexisting medical conditions. In some cases, whether a person reacts to a pollutant depends on individual sensitivity, which varies tremendously from person to person. Some people can become sensitized to biological or chemical pollutants after repeated or high level exposures.

In long-term effects, Other health effects may show up either years after exposure has occurred or only after long or repeated periods of exposure. These effects, which include some respiratory diseases, heart disease and cancer, can be severely debilitating or fatal. It is prudent to try to improve the indoor air quality in your home even if symptoms are not noticeable.

Factors Behind Poor IAQ

Gas and respirable particulates in the air are the primary sources that contribute to poor IAQ. Sources can include inadequate ventilation, poorly maintained HVAC systems, cooking stoves, non-vented gas heaters, tobacco smoke, vehicle exhaust emissions, building materials, carpeting, furniture, maintenance products, solvents, cleaning supplies etc.

The actual concentrations of these pollutants can also be amplified by other external factors including poor ventilation, humidity, and temperature.

Air Genius – Best Indoor Air Quality Monitor

Air Genius is a state-of-the-art indoor air quality monitor that you should have at your house or in your office to monitor the air that we breathe. The device, developed by India-based Next Sense Technologies, uses the latest sensors to determine particulate matter, VOCs, total volatile organic compounds (TVOCs), carbon dioxide, temperature, humidity and other important parameters.

We have taken a leap in technological advancement by relaying the data automatically to the server so that you can access the data remotely and in real-time. Through this, one could take initiatives on switching on the Air purifier or by keeping the window open for allowing the fresh air.

Typical Applications for Air Genius Indoor Air Quality Monitor

  • IAQ complaint investigation and analysis
  • HVAC system performance monitoring
  • Air quality engineering analysis
  • Mold investigation and remediation
  • Health and comfort assessment
  • Airport lounges, shopping malls, offices
  • Colleges, schools and kindergartens
  • Hospitals and healthcare establishments

For business enquiries about Air Genius Air Quality Monitor, please visit  http://www.nextsensetechnologies.com/ or contact Mr. Mohammad Hamza on +91-9540990415 or email on enggenvsolution@gmail.com or salman@bioenergyconsult.com

Insights into Automatic Weather Monitoring Station

  By | | ,
2 Comments

Weather variables such as wind speed and direction, air temperature, humidity and rainfall are important factors in determining the course of a wide range of events. For example, agriculture has always been heavily dependent on the weather and weather forecasts, both for its control on the quality and quantity of a harvest and its effect on the farmer’s ability to work the land or to graze his stock.

Water resources generally depend critically not just upon rainfall, but also other weather phenomenon that together drive plant growth, photosynthesis and evaporation. Just as pollen and seed dispersal in the atmosphere are driven almost entirely by the weather, so too is the direction and distance of travel of atmospheric pollution.

Weather monitoring is also important not just in defining present climate, but also for detecting climate change and providing the data to input into models which enable us to predict future changes in our environment.

Because of the wide variety of uses for the information, there are a large number of environmental variables which are of interest to different groups of people. These include solar radiation, wind speed, wind direction, barometric pressure, air temperature, humidity and net radiation.

The demand for these data, usually on an hourly or more frequent timescale, has increasingly been met by the development and widespread deployment of automatic weather stations (AWS’s) over the past 30 years or so.

Automatic Weather Station

EE-WMS-01, the automatic weather station developed by India-based Engineering and Environmental Solutions is a highly sophisticated monitoring & logging of intrinsic weather conditions like temperature, barometric pressure, wind direction, wind speed, wind chill and other optional parameters according to your requirements.

Automatic Weather Monitoring Station developed by Engineering and Environmental Solutions

Application areas include agriculture, hydrology, ecology and meteorology. For any sort of customized application, Engineering and Environmental Solutions can give assistance to select the best blend of sensors, data logger and accessories accordingly.

  • Field proven in severe weather conditions.
  • Unattended weather recording at remote and exposed sites.
  • Wide choice of sensors and accessories.
  • GSM Modem communication.

Flexibility and Customization

The DL-W’s analog inputs can be fully customized. Each channel can have its own input type and recording parameters. Software gives the user control over reading frequency, thresholds and units, and provides recording options for average, min and max, plus specialized wind options ? including wind rose, gusts and wind averaging Users can add their own custom sensor types to the sensor library, exploiting the DL-W’s detailed configuration options.

The DL-W provides 4 input ranges down to microvolt resolution with adaptive auto?ranging, excellent analog accuracy, and configurable sensor excitation enabling it to support nearly all analog sensors. Calculations based on the measurements from several input channels can be recorded and displayed as additional virtual channels (calculated measurements).

For more information and business enquiries please visit www.enggenv.com or contact Mohammad Hamza on +91-9540990415 or email on enggenvsolution@gmail.com or salman@bioenergyconsult.com