Ambient Air Quality Monitor

Prana Air uses five core sensor types: laser, electrochemical, NDIR optical, PID, and metal-oxide. Each device cross-checks them against one another. We have tested our systems against Beta Attenuation Monitors (BAM), the industry standard. Outside research groups have tested them as well. So the data holds up for both compliance and research.

Every unit leaves the factory calibrated. We can also supply calibration certificates. For CAAQMS systems, our technical team supports on-site zero-span and multi-point calibration with certified gases. Other models support remote fixes through the firmware. We usually suggest a fresh calibration every 6 to 12 months. It depends on the conditions at the site.

Many low-cost sensors fall short here. Prana Air devices use five cross-checked sensor types and dual PM inlets for internal checks. Built-in software also corrects for temperature and humidity. Add cloud-side data correction, and the approach is designed to reach the accuracy that professional research demands.

Yes. Our monitors sit inside an IP68-rated weatherproof housing. That is the highest standard of protection against dust and water. They are built to run non-stop in rain, fog, high humidity, and dusty places while keeping the electronics protected.

Yes. Select models, such as the Prana Sense, include a built-in GPS antenna. It tags every data point with an exact location on its own. That matters a great deal for smart city tracking and construction projects that need location-verified data logs.

Our monitors have dual-layer storage with an internal Micro SD card slot for offline logging. If the network connection fails, the device keeps storing readings locally. Once the connection is back, all stored data syncs to the cloud on its own. You end up with a complete record and no gaps.

AQI.IN is our own air quality intelligence platform. It serves as the central data hub for all our ambient monitoring systems. Data sent from the sensors is processed in the cloud. It then shows up on a professional web dashboard, mobile apps, and a dedicated TV app for real-time viewing.

We offer three main ways to access your data. A web dashboard gives you detailed history and report building. A mobile app gives you real-time tracking and threshold alerts. A TV app displays live outdoor conditions on smart screens in offices or public areas.

Yes. We offer LED displays and Android TV setups made for on-site viewing. Live metrics, including AQI and PM levels, can run non-stop on large outdoor boards or indoor screens at site entrances. That helps safety officers act right away if pollution passes the set safe limits.

Our monitors support several connection modes. Wi-Fi suits urban sites. GSM (4G) suits remote or construction sites. RS-485 (MODBUS) links to SCADA or PLC systems in industry. LoRa serves long-range IoT networks. An SD card also keeps a local backup of the data.

Yes. Through an RS-485 (MODBUS) link, our ambient monitors tie directly into SCADA, PLC, and BMS platforms. That lets the building respond on its own. For example, dust suppression or ventilation can switch on when pollution reaches a set limit.

Yes. Prana Air monitors are designed to meet global standards such as WELL Building, LEED, ISHRAE, and WHO guidelines. That makes them well suited to projects around the world that pursue health and sustainability certificates.

Yes. The Prana Sense model has a built-in solar panel and a high-capacity rechargeable battery. It runs for up to 96 hours even without sunlight. That makes it a great fit for remote sites in forests, along highways, or at smart city nodes that have no power supply at all.

More than 300 business clients around the world trust our monitors. They include Microsoft, Siemens, Schneider Electric, Marriott, and many leading research universities. We serve a wide range of sectors, from carmakers and hospitality to city planning and academic research.