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Air Quality Monitoring Logger

Air Quality Monitoring  Logger
Air Quality Monitoring Logger
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Product Code : 03
Brand Name : KVAR tech
Product Description


Ambient air monitoring is an integral part of an effective air quality management system. Ambient air monitoring is the systematic, long-term assessment of pollutant levels by measuring the quantity and types of certain pollutants in the surrounding, outdoor air.

We at KVAR Tech offers a range of Ambient Air quality Monitoring System for accurate Air Quality monitoring. We have developed a low-cost real-time air quality monitoring device. The device uses a laser- scattering sensor to measure PM1, PM2.5 & PM10 levels in ambient air along with temperature and humidity data.

The data is transmitted in real-time using mobile GSM technology to an internet connected server hosted on a cloud platform. The data is stored in a fast time-series database.

The entire solution is built using open-source technologies.


  • Highly rugged and weatherproof enclosure which makes the device durable and safe.
  • High speed 32-bit ARM processor for data processing.
  • 5V, 2.0 Amp DC supply which is sourced through a portable adapter.
  • Battery backup of 6 Hours in case of power failures.
  • Laser- scattering PM sensor, temperature & humidity sensor to get the real time air quality data.
  • 16x2 Liquid Crystal Display to display the data.
  • Display shows Battery level and current status of the Battery, current status of GPRS communication, Temperature, Humidity, PM1, PM2.5, PM10 concentration.
  • A press button to make the backlit of LCD on/off and to see one of the parameters continuously.


  • Indoor / Outdoor Air Monitoring
  • Clean Room Applications
  • Environmental Monitoring
  • Industrial Hygiene
  • Workplace Exposure Monitoring
  • Surveying & Research on Aerosols