Skip to content

Unit L

Unit L

A cost-effective and easy-to-use sensor system that measures ambient air particulate matter and gaseous pollutants in real-time.


Easy Installation

Unit L is easy to install and becomes operational in less than 5 minutes. All data is stored in the airqoon cloud.

Global Connectivity

Unit L provides continuous and uninterrupted monitoring with global connectivity. It operates with 4G and NB-IoT.

Seamless Data Collection and Analysis

The airqoon cloud enables quick visualization and analysis of sensor network data, allowing for more informed decision-making.

Energy Self-Sufficient

The built-in battery pack and solar panel enable airqoon units to operate 24/7/365 without intervention.


Reliable Data Quality and CEN/TS 17660 Compliant Performance

Airqoon sensor units undergo comprehensive performance evaluations in accordance with European Technical Specification CEN/TS 17660-1 and 17660-2. Our unit data is validated through colocation studies with FEM/FRM reference devices in accredited laboratories and field settings. Our continuous validation studies with universities, municipalities, and environmental authorities demonstrate our sensors’ consistent performance across various climate conditions and pollutant levels.

The quality and reliability of our data is supported by both regular calibration procedures and advanced data processing algorithms. For detailed performance reports and comparative analysis results, please contact us.


Product Catalog

Download our product catalog to discover airqoon’s comprehensive air monitoring solutions. Our detailed catalog includes technical specifications, use cases, and success stories that showcase how our technology is helping cities and businesses monitor air quality effectively.


Technical Specifications

ParameterSpecifications
Sampling Period1, 5, 10, 15, 30, 60 minutes
Unit Life Expectancy+5 Years*
ConnectivityCellular 4G/NB-IoT, WiFi
Operating Conditions-10°C to +65°C and 10% to 99% RH
MountingKits available for pole and wall mounting
Size35cm x 25cm x 18cm
Weight3.2kg with solar panel
EnclosureIP34
Powering ModesSolar panel and 5V DC power source
Battery3.7V 15.4Ah
Sensor LifetimeElectrochemical: 2 years*,
PID-based: 5 years (excluding replaceable lamp and electronic stack),
NDIR-based: +5 years*,
Nephelometric: +5 years*
ComplianceCE
* (depending on preferred sampling period and environmental conditions)

External Add-ons

The external add-ons we offer enhance the monitoring capabilities of airqoon units, complementing our environmental monitoring solutions. These add-ons enable more comprehensive data collection in every environment, from city centers to industrial areas.
[airqoon_accessories unit_type=”unit_l”]
[pricing_section unit_type=”unit_l” title=’Sensor Unit L’]