OnLeaf

Air quality analyzed in detail

Indoor air quality is an increasingly important health issue. Air charged with pollutants (CO2, dust and volatile organic compounds) can have a variety of consequences, from simple discomfort to the development of disease.

To solve this problem, Swissdotnet has developed an indoor air quality meter that can help you check whether pollutant levels are within acceptable limits. Data can be viewed in real time and consulted directly from our supervision solutions.

OnLeaf indoor air quality analyzer

Technical data

The OnLeaf system is completely open and can be connected to your current management solution or directly to your PLCs to control your ventilation equipment.

Power supply

IEEE802.3af PoE compatible
USB-C 5V DC

Interfaces

M12 Industrial Ethernet 10/100 Mbit/s
Wi-Fi 802.11 b/g/n (optional)

Supported protocols

DHCP
SNTP
MQTT 3.11

Hardware

32-bit dual-core processor
16 RGB LEDs for air quality display

Measures

NDIR CO2 sensor – 400 ppm – 10,000 ppm
Accuracy: ±30 ppm + 3%.
Particle sensor (laser) for PM1.0, PM2.5, PM4 and PM10 from 0 – 1000 μg/m³.
Accuracy: ±10%, service life over 10 years
Pressure
Temperature
Moist
Brightness (lux)
Ambient noise (dBA)
VOX sensor
NOX sensor