Dongle-Bundles
Available

Outdoor monitoring bundle

Sensors, installation and software in one package — the same setup that runs in Strumica.

Solar-powered outdoor sensor installed on a pole
Installed Clarity sensor, Strumica
What is in the bundle

Everything from pole
to public report.

Sensors

PurpleAir or Clarity for air, RIKA for wind — chosen for each location.

Installation

Mounting on poles or buildings, orientation and registration, together with the municipality.

Platform

Public map, analytics panel, CSV/PDF export and reports.

Alerts

Telegram updates for schools and residents from day one.

Choose devices for the location

Hardware options

PurpleAir Zen monitor
Mains power

PurpleAir

Best for schools and buildings with power and Wi-Fi.

Clarity Node-S
Solar + cellular

Clarity Node-S

Best for street poles — no cables, no Wi-Fi.

RIKA wind sensor
Add-on

RIKA wind

Adds wind speed and direction to explain pollution.

Concept render of the SmartFlow Node outdoor sensor
In development

SmartFlow Node

Our own SEN66 + NB-IoT node for large networks.

Installed like this

Real installations in Strumica

Bucket-truck installation of a Clarity sensor near KAM Market Dabile

KAM Market — Dabile

Commercial and traffic zone

Clarity2025Strumica
Technicians mounting a Clarity sensor at the northern roundabout entrance

Roundabout — north entrance

City entrance traffic node

Clarity2025Strumica
Clarity sensor installation in the northern industrial zone

Industrial Zone — North

Industrial emissions context

Clarity2026Strumica
Talk to Terra Regina

Get a quote for your location.

Tell us how many locations and whether poles have power. We will propose the right mix of devices.