Cabin Air Quality Monitoring for Mining & Heavy Equipment

Real-Time Cabin Air Monitoring for Mining, Construction & Transportation Fleets

With Aethair, fleets can comply with ISO 23875 cabin air quality requirements while protecting operators and passengers, reducing downtime, and simplifying compliance reporting. Aethair PRO is a mining cabin air monitor that provides continuous, real-time insights into cabin environments, including particulate matter (PM1, PM2.5, PM10), CO₂, CO, VOCs, temperature, pressure, and humidity, for safer air, lower health risks in high-exposure industries, and ISO 23875 compliance. From mining equipment and heavy construction machinery to rail cabins and transportation fleets, Aethair safeguards personnel while streamlining operations and maintenance. AI-driven analysis detects cabin air quality hazards before they compromise safety, and automated reports simplify documentation and deliver fleet-wide visibility.

ISO 23875 Applications
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Solutions for Transportation
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Cabin air quality monitoring status for a fleet of mining vehicles.
Why Cabin Air Quality Monitoring Matters

Operators of mining vehicles, heavy construction equipment, agricultural machinery, forestry equipment, and transportation fleets are frequently exposed to hazardous air contaminants. Poor cabin air quality can lead to fatigue, reduced productivity, and long-term health risks, while also jeopardizing compliance with ISO 23875 and OSHA. Aethair's mining cabin air monitor and ISO 23875 cabin air quality solutions provide continuous monitoring to:

  • Regulatory Compliance: Meet ISO 23875 and other cabin air quality thresholds for CO₂, PM, and ventilation.
  • Protect Operator Health & Safety: Detect and alert for harmful gas and particulate buildup in real time.
  • Identify Cabin Filtration Issues: Track filtration efficiency, cabin pressurization, and ventilation across the fleet.
  • Support ESG: Deliver data and reports that improve fleet efficiency and reduce downtime.
Generate Reports in Seconds

Noesis takes the work out of reporting. Generate customizable reports in seconds, including perimeter monitoring, air quality monitoring, and cabin air quality monitoring. Organize your data, highlight trends, and identify insights without the need for manual data review. The result is clear, actionable reports that support compliance and ESG goals while saving time and enabling data-driven decisions.

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Hands holding an Aethair perimeter monitoring report with additional report pages in the background.
Aethair Environet with Noesis AI displayed on a phone, tablet, and laptop.
Noesis: AI Intelligence

With Noesis, cabin air data becomes a strategic asset. Analyze live or historical data, generate customizable compliance reports, or review any report you created in Environet. In just a few clicks, operators and safety managers can identify anomalies, assess fleet-wide conditions, and support regulatory decisions, all while reducing manual workload and strengthening compliance readiness.

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Comprehensive Monitoring with Aethair PRO

Aethair PRO is a customizable, industrial-grade environmental monitoring device built for continuous in-cabin air quality monitoring across mining, construction, transportation, and other demanding fleet environments. Sensors are pre-calibrated and designed for continuous, low-maintenance operation. Learn More >

Built-In Sensors

Every Aethair PRO includes built-in sensors used across many monitoring applications.

Particle Icon PM 1 Particle Icon PM 2.5 Particle Icon PM 10 Temperature Icon Temperature Pressure Icon Pressure Humidity Icon Humidity Sound Icon Sound Light Icon Light
Swappable Gas Sensor Cartridges

All gas sensors are hot-swappable and come pre-calibrated so that you can adjust the solution to fit your specific monitoring needs. This is only a sample of the available gas sensors.

VOCs VOCs Carbon Dioxide Carbon Dioxide Formaldehyde Formaldehyde Carbon Monoxide Carbon Monoxide Ozone Ozone Nitrous Oxides - NOx NOx Sulfur Oxides - SOx SOx Ammonia Ammonia Methane Methane Need More?
Two Aethair PRO devices with one opened and sensors placed around it.
CUSTOMER SUCCESS STORY
Drummond Mine - Colombia

At Drummond Company’s mining operation in Colombia, Aethair PRO is used to monitor cabin air quality and mitigate potential risks. The rugged, flexible system provides real-time in-cabin monitoring, simplifies compliance reporting, and supports operator health and safety, streamlining oversight so Drummond can focus on its core mining activities.

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Mining equipment dumping dirt into a large dump truck.
Aethair air quality report in front of a desktop computer displaying graphs and data in Environet.
Mining Cabin Air Monitoring at Fleet Scale

Aethair's mining cabin air monitor and ISO 23875 cabin air quality monitoring solutions make it easy to protect operators and maintain compliance across fleets of any size. Whether monitoring a handful of vehicles or hundreds of machines, Environet provides real-time cabin air quality visibility, AI analysis, and simplified reporting.

  • Fleet-Wide Deployment: Easily integrate monitoring across all vehicles & equipment.
  • Real-Time Cabin Monitoring: Track PM, CO₂, VOCs, humidity, temperature, and more.
  • Simplified Reporting: Generate accurate reports, without digging through spreadsheets.
  • Compliance Made Easy: Stay aligned with ISO 23875, OSHA, and other standards.

Cabin Air Quality Monitoring FAQ

What is ISO 23875?
ISO 23875 is the international standard for the air quality of operator enclosures (cabins) on mobile machinery used in mining, construction, agriculture, forestry, and other dust-exposed industries. It sets thresholds for cabin CO₂ (no more than 400 ppm above ambient), respirable particulate matter (below 25 µg/m³), and ventilation rates, with continuous monitoring as the recommended verification method.
A mining cabin air monitor is a continuous measurement device installed inside the operator cabin of mining vehicles and heavy equipment. It measures particulate matter (PM1, PM2.5, PM10), CO₂, CO, VOCs, temperature, pressure, and humidity to verify cabin filtration is performing and operators are protected from outside contaminants.
ISO 23875 requires cabin CO₂ to remain within 400 ppm of ambient (a key indicator of ventilation performance), respirable particulate matter below 25 µg/m³, and documented cabin pressurization. The standard recommends continuous monitoring rather than periodic sampling to verify ongoing compliance.
Aethair PRO is deployed across mining fleets, heavy equipment, rail cabins, and transportation vehicles. Each device streams real-time cabin air quality data through 4G LTE to Environet , where fleet operators see every cabin on a single dashboard, receive automated alerts on filtration failures, and can generate ISO 23875 compliance documentation through Aethair Reports .
Yes. A failing cabin filter typically shows up first as rising particulate matter inside the cabin, often before the operator notices any change in air quality. Continuous monitoring catches the trend early and lets fleet maintenance teams replace filters before exposure becomes a safety issue.
Cabin air quality monitoring is most commonly used in mining, heavy construction, agriculture, forestry, and rail transportation. Any industry where operators work inside enclosed cabins surrounded by dust, diesel exhaust, or chemical exposure benefits from continuous cabin monitoring against ISO 23875.
Poor cabin air quality contributes to operator fatigue, reduced alertness, and long-term respiratory health risks. Continuous monitoring against ISO 23875 thresholds protects operators, reduces lost-time incidents, and provides the documentation fleet operators need to demonstrate compliance to regulators and union representatives.

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