Advanced PM2.5 / PM10 Testers for Precise Airborne Particle Detection
Monitor fine and coarse particulates in real time with Enviro Testers’s industry-grade PM testers designed for smart, scalable air quality control.

Precision Particulate Matter Monitoring for Safer Air Quality
“ Monitoring airborne particulate matter is essential for health, safety, and environmental control in industrial, commercial, and municipal settings. Particulate Matter (PM2.5 / PM10) Testers are specialized instruments designed to detect and quantify fine (PM2.5) and coarse (PM10) particles in the air—key pollutants that impact respiratory health and air quality ratings.”
“These particles, often released through combustion, construction, dust, and emissions, are a leading cause of workplace health hazards and environmental degradation. By delivering real-time data and trends, PM testers help organizations optimize air filtration systems, reduce pollutant exposure, and comply with regulatory standards.Enviro Testers supports B2B organizations across North America with high-performance PM testing systems. Whether you need mobile handheld units or network-connected stationary monitors, our scalable technologies are tailored to your operational needs. Our team offers expert consultation, integration support, and dependable after-sales service to ensure total satisfaction. ”
In Partnership with GAO Tek & GAO RFID
In addition to offering products and systems developed by our team and trusted partners for Particulate Matter (PM2.5 / PM10) Tester, we are proud to carry top-tier technologies from Global Advanced Operations Tek Inc. (GAO Tek Inc.) and Global Advanced Operations RFID Inc. (GAO RFID Inc.). These reliable, high-quality products and systems enhance our ability to deliver comprehensive technologies, integrations, and services you can trust. Where relevant, we have provided direct links to select products and systems from GAO Tek Inc. and GAO RFID Inc.
Core Components

Hardware
- High-precision laser or optical particle sensors for PM2.5 and PM10 detection
Optical & Imaging Sensors – deliver accurate particulate concentration readings in real-time. - Color-coded digital displays showing real-time air particulate concentrations
LED or LCD Displays – clearly present particulate levels with intuitive visual indicators. - Built-in fan and air intake system for active air sampling
Environmental & Agriculture Sensors – enhance airflow-based pollutant detection and data accuracy. - Wireless communication modules including BLE, LoRaWAN, Zigbee, and Wi-Fi BLE Gateways, Beacons & Accessories – enable seamless short-range wireless transmission of PM data.
- Wall-mounted, pole-mounted, and handheld device options for indoor/outdoor use
Industrial & Asset Monitoring Sensors – support flexible deployment in diverse environments and structures. - Rechargeable battery or solar-powered options for mobile deployment
Portable Power – ensure sustained energy for remote or mobile particulate matter monitoring units.

Software
- Live air quality dashboards with PM concentration visualizations
- Custom threshold configuration with instant alerting (SMS, email, push notifications)
- Data logging & export tools for historical air quality reports
- Multi-device monitoring platform for distributed locations
- API integration with BMS, HVAC, or third-party analytics platforms

Cloud Services
- Secure remote data access through encrypted cloud platforms
- Device health and calibration logs for compliance tracking
- Multi-user access management for facility teams and managers
- Long-term data storage for regulatory reporting
- Simultaneous detection of 5 and PM10 concentrations
- Real-time AQI calculation based on U.S. EPA and international standards
- LED indicator lights or alerts for threshold breaches
- Fast data refresh rates (as low as every 1 second)
- Wide environmental tolerance (temperature, humidity) for diverse deployment
- Mobile and desktop access to analytics and alerts
- Building Management Systems (BMS)
- Environmental Health & Safety (EHS) software
- Smart HVAC controllers and filters
- City-wide environmental monitoring platforms
- Communication protocols supported:
- MQTT, Modbus, BACnet, REST API, Zigbee, LoRa, and BLE
- Early detection of harmful particles that affect health and productivity
- Helps organizations meet indoor air quality (IAQ) standards
- Supports pollution source analysis and mitigation planning
- Enables smart ventilation and energy-efficient air purification
- Reduces health risks in sensitive environments (labs, schools, clinics)
- Provides clear data for audits, inspections, and public transparency
- Industrial factories and welding zones
- Construction sites and civil infrastructure projects
- Laboratories and research facilities
- Schools, universities, and indoor campuses
- Hospitals, clinics, and aged care facilities
- Public parks, municipal offices, and government zones
- Environmental Monitoring & Safety
- Construction & Infrastructure
- Healthcare & Life Sciences
- Education & Public Health
- Manufacturing & Warehousing
- Smart Cities & Urban Planning
- U.S. EPA National Ambient Air Quality Standards (NAAQS)
- OSHA Particulate Exposure Limits
- NIOSH PM2.5 Exposure Guidelines
- ASHRAE Indoor Environmental Quality Standards
- CSA Z204 – Energy and IAQ in Commercial Buildings (Canada)

Case Studies
United States: Manufacturing Plant in Ohio
A steel manufacturing facility in Ohio integrated Enviro Testers’s PM2.5/PM10 testers across its production floors. With real-time readings synced to a central dashboard, the company reduced particulate levels by 40% in high-risk areas and improved compliance with OSHA’s respirable dust limits.
United States: Public School District in California
A K-12 school district deployed Enviro Testers PM testers in classrooms and HVAC systems to track air quality during wildfire season. Real-time alerts enabled staff to activate HEPA filters and adjust ventilation proactively, ensuring healthy indoor air for over 2,000 students.
Canada: Construction Monitoring in Calgary, Alberta
A civil engineering firm used Enviro Testers’s PM monitoring devices on a downtown Calgary site to comply with local construction air quality ordinances. The devices helped manage dust suppression in real time and provided data logs to city inspectors, avoiding any regulatory fines.
Looking for reliable particulate monitoring tailored to your operations?
We’re ready to help. Our experts can walk you through product selection, integration plans, or arrange a live demo. Contact Enviro Testers today to start building a safer, cleaner environment with precision air quality control.