HIGH-PRECISION PM SENSOR (LASER)
(PAS-OUT-01) - Built for industrial and outdoor air quality monitoring. Measurement range up to (0-31,000 µg/m³)
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Particulate Matter (PM) Monitoring Advanced Features
Intelligent fan control for stable airflow
Self-diagnosis and fault detection
Anti-clogging dust-proof design
Compact and easy to install
Strong resistance to interference
Weather-proof circuit board
Versatile communication protocols
Real-time rapid detection
Sensing TechnologyAdvanced Laser Technology
Precision Light Scattering Method
The PAS-OUT-01 is a high-performance laser sensor designed for industrial and ambient air monitoring. Utilizing an integrated laser and light-based module, it precisely separates PM10 and PM2.5 particles. The sensor operates using the 90° light scattering principle to ensure reliable data in diverse environments.
Range up to(0-31,000 µg/m³)
Seamless Connectivity
PM Sensor
Integrated Monitoring System
Wireless connectivity to monitoring hub
Direct data transmission to cloud platforms.
Access data on mobile, desktop, or display screens.
Our sensor features a sleek, compact design for easy integration into any air quality monitor. Users can easily install or replace the sensor without specialized technical knowledge. With seamless network access, data is transmitted directly from the sensor to the cloud for real-time accessibility.
Specialized Indoor & Outdoor Sensors
We offer optimized solutions tailored for specific environments to ensure the best performance in air quality tracking.
High-Efficiency Outdoor Sensor
Engineered to withstand harsh outdoor conditions, this sensor utilizes advanced filtration to provide reliable particulate matter data in open environments.
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High-Sensitivity Indoor Sensor
Designed for homes, offices, and schools, the indoor variant is highly sensitive to small concentration changes, ensuring accurate monitoring in closed spaces for a healthier environment.
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Pollutant Size Comparison
Particulate Matter (PM) consists of tiny particles or droplets that remain suspended in the air. These pollutants can penetrate deep into the respiratory system, posing significant health risks.
PM1
Smaller than 1µm
PM2.5
Smaller than 2.5µm
PM10
Smaller than 10µm
Understanding Particulate Matter
Particulate Matter (PM) is classified by size, with PM2.5 (fine particles) and PM10 (coarse particles) being the most commonly monitored pollutants.
- PM1
- PM10
- PM2.5
- PM2.5
- PM1
- PM10
Learn more about PM sizes
PM1
Ultrafine particles with a diameter of 1 micrometer or smaller. These can enter the bloodstream directly, leading to serious systemic health issues.
PM2.5
Fine particles smaller than 2.5 micrometers. Their small size allows them to penetrate deep into the lungs, causing long-term respiratory damage.
PM10
Inhalable particles smaller than 10 micrometers, such as dust and pollen. They are typically filtered in the nose and throat but can cause significant allergic reactions.
Particle Count
This metric tracks the total concentration of particles in the air, providing a comprehensive view of overall air quality regardless of individual particle sizes.
Common Sources:
Vehicle Emissions
Industrial Emissions
Construction Sites
Wildfires
Road Dust
Accuracy Comparison: Prana Air vs. BAM
A detailed comparative study evaluated the accuracy of Prana Air's PM sensor against the high-end Beta Attenuation Monitoring (BAM) system.
The results confirmed a strong correlation between the two instruments, demonstrating near reference-grade performance.
Trusted by Global Organizations
Industrial & Commercial
Applications
Extensive Global Construction Site Deployments
Our sensors are utilized across thousands of construction sites to monitor dust and emissions. This real-time data allows site managers to ensure compliance with environmental regulations and maintain air quality safety.
2000+
- Deployments
- Compliant
Environmental Norms
Our Sensors Case Studies
Case Study By IIIT Hyderabad
Comparative Evaluation of New Low-Cost Particulate Matter Sensors
Study Brief : So, the paper involves our Prana Air device alongside other low-cost sensors for PM2.5 and PM10 measurements. For the results, they compared them to the standard Aeroqual Series-500. Since, their challenge with traditional devices was the high cost, heaviness, and frequent service needs, which limited usin in cities.
Note : Monitors update in every 30 seconds, moreover our PM sensors have a resolution of ±1.0 micrograms per cubic meter, and our NO2 sensors boast a resolution of ±1.0 ppb.
Find Full Study Here :https://ieeexplore.ieee.org/document/9590448
Case Study By NEERI (CSIR)
Performance‐based protocol for selection of Affordable and easy to carry sensor for air quality measurement
Study Brief : In their research, they used our device in their Environmental Protection Sensors (EPS) assessment. So in this, they compared factory calibration data with reference monitors. Because, their challenge was reasonable cost with accuracy, sensitivity, and data management. In the result, Prana Air proved to be a reliable and affordable choice.
Find Full Study Here :https://pubmed.ncbi.nlm.nih.gov/37318651/f
Health Risks of Particulate Matter
Asthma & Allergies
Increased Cancer Risk
Respiratory Issues
Chronic Lung Disease
Cardiovascular Impact
Technical Specifications
Model Name:
PAS-OUT-01
Rated Voltage:
5V
Communication Logic:
3.3 V
Dimensions (L x W x H):
4.5 x 4.5 x 2 cm
Particle Resolution:
0.3 µm
Storage Temp:
-20 to 85 °C
Operating Temp:
-20 to 70 °C
Operating Humidity:
0-99% RH (Non-condensing)
Rated Current:
70mA
Mass Resolution:
1 μg/m3
Outdoor Sensor Specs
Indoor Sensor Specs
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