Offices with glass walls
How it works

We don't sell data. We sell understanding.

If the customer has to understand how the sensor works, we got it wrong. Here, though, we explain it, for those who want to know what's behind it.

The journey of a data pointExample
1
MeasurementMeeting room · CO₂ 1,040 ppm · 10:42
2
InterpretationOxia® suggests: open the windows for 5 minutes.
3
CertificationWritten to the public register: from here on it cannot change.
01 · Measure

Wireless sensors, installed in two hours.

They do not use the building's Wi-Fi and require no building work. Oxia® also reads existing measuring devices, if they speak Modbus, and treats them as its own.

What we measure
CO₂ Carbon monoxide (CO) Temperature Humidity TVOC PM2.5 PM10 Formaldehyde Benzene Sound level (dB)

Start with the parameters you need and add others when needed, without redoing the installation.

Carbon monoxide (CO) is measured continuously. Oxia® alerts the person in charge when safety levels are exceeded, and even earlier: if it suddenly appears in a room where there was none, even in small amounts, it signals a problem.

Sound level is an acoustic comfort indicator, measured in decibels: the sensor does not record audio or conversations.

02 · Interpret

An artificial intelligence that speaks like a person.

It recognises anomalies, alerts the person in charge of the building and suggests what to do, with the probable cause. It suggests: whoever manages the building decides. Data is processed on Oxia®'s own machines.

Alert · Meeting room 1 · example

CO₂ exceeds 1,000 ppm every Tuesday after 11:00, during the weekly meeting. With 12 people the room is not big enough: open the windows for 5 minutes halfway through or move it to room 3.

03 · Certify

Every measurement in an immutable public register.

It works like a land registry or a civil registry: once written, the measurement cannot be changed. Anyone can verify it from a QR code, without asking anyone's permission. We are the first to say what this certification proves and what it does not.

Proves
that the data has not been altered date and time of the measurement which room it refers to that the time series is continuous
Does not prove
the metrological accuracy of the sensor that the installation point is representative
The QR code

Air becomes visible to everyone who walks in.

Every facility has its own QR code. Whoever scans it sees the air quality at that moment and can check that the data is certified. No app, no login.

Scan or click: the data measured at Rome Future Week 2026 → Discover the badge that carries the QR code →
Demo QR code: opens the data measured at Rome Future Week 2026
The vision

A bus with no final stop.

The platform is already moving. Every new service is one more stop, switched on without rebuilding anything.

ComfortCO₂ · temperature · humidity · TVOC · noise
HealthinessPM2.5 · PM10 · formaldehyde
Toxicitycarbon monoxide (CO) · benzene · volatile organic compounds
Intelligenceanomalies · suggestions
Certificationimmutable public register · QR