PROFESSIONAL PM SENSOR (LASER)
Advanced sensing solution for industrial and outdoor environments. Accurate measurement range up to (0-31,000 µg/m³)
Request a Quote
Particulate Matter (PM) Monitoring Advanced Features
Intelligent fan control for steady airflow
Built-in automated fault detection
Dust-proof design for long-term durability
Compact and straightforward to install
Excellent resistance to external interference
Weather-proof circuit board for all conditions
Multiple connectivity modes available
Fast and accurate real-time detection
Monitoring TechnologyHigh-Accuracy Laser Tech
Precision 90° Light Scattering
The PAS-OUT-01 is a high-accuracy digital laser sensor developed for industrial and ambient monitoring. By utilising a built-in laser and light-receiving module, it separates PM10 and PM2.5 with precision. The sensor operates on the 90° light scattering principle to deliver reliable air quality data across various environments.
Measurement Range(0-31,000 µg/m³)
Advanced Connectivity
PM Sensor
Integrated Monitoring Solution
Wireless connection to monitoring hub
Sensors transmit data directly to the cloud.
Access data in real-time on mobile, laptop, or display panels.
The sensor's compact footprint allows for easy integration into any air quality monitoring system. It is designed for simple installation and maintenance without the need for advanced technical skills. Network access is seamless, allowing data to be sent directly to the cloud for immediate analysis.
Specialised Indoor & Outdoor Monitoring
We offer high-performance sensors tailored for specific environments to ensure optimal air quality tracking and data reliability.
High-Performance Outdoor Sensor
Built for durability in outdoor settings, this sensor employs advanced technology to monitor particulate matter with high consistency and accuracy.
Request a Quote
Precision Indoor Sensor
Designed for homes, schools, and offices, our indoor variant is highly sensitive to subtle air quality changes, ensuring a safe and healthy indoor environment.
Request a Quote
Pollutant Size Comparison
Particulate Matter (PM) is a complex mixture of solid particles and liquid droplets suspended in the air. These pollutants can be inhaled and impact long-term health and wellbeing.
PM1
Smaller than 1µm
PM2.5
Smaller than 2.5µm
PM10
Smaller than 10µm
Understanding Particulate Matter (PM)
Particulate Matter (PM) is classified by particle diameter, with PM2.5 (fine particles) and PM10 (coarse particles) being the primary indicators for air quality monitoring.
- PM1
- PM10
- PM2.5
- PM2.5
- PM1
- PM10
Learn about different PM sizes
PM1
Ultrafine particles with a diameter of 1 micrometre or smaller. They can penetrate the bloodstream directly, posing systemic health risks.
PM2.5
Fine particles smaller than 2.5 micrometres. These are small enough to reach deep into the lungs, leading to potential chronic health conditions.
PM10
Inhalable particles with a diameter of 10 micrometres or smaller, including dust and pollen. They can cause respiratory irritation and allergic reactions.
Particle Count
This metric measures the total number of particles in the air, providing a comprehensive assessment of overall air quality regardless of specific particle size.
Pollution Sources:
Vehicle Emissions
Industrial Emissions
Construction Sites
Wildfires
Road Dust
Accuracy Validation: Prana Air vs. BAM
In a detailed validation study, Prana Air's PM sensor was benchmarked against the industry-standard Beta Attenuation Monitoring (BAM) system.
The results demonstrated a high correlation, confirming that our sensor achieves near reference-grade performance.
Trusted by Leading Global Organisations
Industrial & Commercial
Applications
Global Deployment in Construction Projects
Our sensors are deployed at thousands of construction sites globally to monitor particulate matter. This data helps site managers maintain environmental safety and ensure compliance with air quality regulations.
2000+
- Deployments
- Compliant
Environmental Standards
Performance & Reliability Case Studies
PM Sensor Accuracy Validation - I
Comparative Study of Cost-Effective Particulate Matter Sensing Technology
Summary : This study assessed our PM sensors alongside global reference-grade instruments. The findings showed a high correlation with industry standards, proving the sensors to be a reliable and affordable alternative to heavy monitoring systems.
Note : Monitors update every 30 seconds; sensors feature a resolution of ±1.0 micrograms per cubic metre for high-precision tracking.
View Full Study Here :https://ieeexplore.ieee.org/document/9590448
PM Sensor Field Performance - II
Validation of Affordable Air Quality Sensing Solutions
Summary : In this assessment, our devices were evaluated for data reliability and cost-effectiveness. By comparing factory calibration with reference monitors, the study concluded that Prana Air sensors are a dependable choice for environmental air quality management.
View Full Study Here :https://pubmed.ncbi.nlm.nih.gov/37318651/f
Health Risks of Particulate Matter
Asthma and Triggers
Increased Cancer Risk
Respiratory Infections
Chronic Lung Diseases
Cardiovascular Impact
Technical Specifications
Model Name:
PAS-OUT-01
Rated Voltage:
5V
Communication Level:
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
Contact Our Team
Discuss your air quality monitoring requirements with our experts. We will get back to you shortly.
Let’s Talk