Atmocube Indoor Air Quality Monitor
A monitor that runs all the time and checks the air every minute. It measures CO2, dust, chemicals, formaldehyde, temperature, humidity, light and noise. It keeps a record, so you can show a tenant, a manager or an auditor exactly what the air has been doing.
Most air quality complaints are not what people assume. A stuffy meeting room is usually too much CO2, not dirty air. Measuring first tells you whether you have a problem, what kind, and whether the fix worked.
RESET Grade B accredited. Works with WELL.
ProMedUSA is the exclusive local authorized Atmocube dealer for Singapore, Malaysia, and Thailand.
Atmocube Specifications
| What | Detail |
|---|---|
| Measures | CO2, dust (PM1, PM2.5, PM4, PM10), TVOC chemicals, NOx gases, formaldehyde, temperature, humidity, air pressure, light and noise. Every minute. |
| Does NOT measure | Ozone or carbon monoxide. For ozone, see the Kaiterra, EcoSensors or Aeroqual pages |
| Recording | Every minute, kept on the cloud dashboard and the mobile app. Data can be easily exported. |
| Who owns the data | The customer owns all their own data |
| Size and Power | 128 x 128 x 38 mm. 300 g.; USB-C (5 V, 2 A), Power over Ethernet, or direct wiring at 24 V AC/DC. |
| Connectivity, BMS, Details | Atmocube BF2-E Covers: Up to 325 m² (3,500 sq ft), Connects by: Wi-Fi (2.4 GHz), Ethernet, Bluetooth 4.1, USB-A, RS-485 Links to a building management system (BMS): Modbus RTU, Modbus TCP, MQTT, and BACnet through a gateway Standards: RESET Grade B accredited. Works with WELL. Dust sensor: The PM2.5 sensor inside (Sensirion SPS30) has passed MCERTS testing. |
What the Atmocube Measures, and How Accurately
| Reading | Range | Accuracy |
|---|---|---|
| CO2 | 0 to 5,000 ppm | Plus or minus 75 ppm, from 400 to 1,000 ppm |
| Dust: PM1 and PM2.5 | 0 to 1,000 µg/m³ | Plus or minus 10 µg/m³, from 0 to 100 µg/m³ |
| Dust: PM4 and PM10 | 0 to 1,000 µg/m³ | Plus or minus 25 µg/m³, from 0 to 100 µg/m³ |
| TVOC (chemicals) | Index 1 to 500 | Within 15 index points, unit to unit |
| NOx (gases from traffic and burning) | Index 0 to 10 | Within 15 index points, unit to unit |
| Formaldehyde | 0 to 1 ppm | Plus or minus 0.02 ppm, or 20%, whichever is larger |
| Temperature | Room range, see FQ5 | Plus or minus 0.1 °C |
| Humidity | 0 to 100% | Plus or minus 2% |
| Air Pressure | 300 to 1,200 hPa | Plus or minus 1 hPa |
| Light | 0 to 60,000 lux | Plus or minus 10% |
| Noise | 30 to 100 dB | Plus or minus 2 dB |
Every reading is taken once a minute. Accuracy figures are from the sensor makers. TVOC and NOx are shown as an index, which tracks change over time rather than an exact amount.
Where the Atmocube Is Used
Offices and meeting rooms, to check there is enough fresh air, using CO2.
- Schools and childcare.
- Hotel lobbies and public areas.
- After a renovation, to show when the smell has cleared.
- Anywhere a tenant or auditor needs proof over time.
- Green building projects working towards RESET, WELL or LEED.
- Before and after any air treatment or ventilation change, to see if it worked.
How the Atmocube Works
- Put the Atmocube in the room you want to check.
- Connect it to power and to Wi-Fi or Ethernet.
- It reads the air every minute and sends the readings to the cloud dashboard.
- You see live readings and history on a computer or on the mobile app.
- You get an alert when a reading changes suddenly, so you can act before people complain.
The Optional E-ink Display
A small wall screen that shows live readings to everyone in the room.
Shows up to six readings plus an overall air quality score, and updates every 15 minutes.
Screen: 4.2 inch (107 mm) E-ink, black, white and red.
Connects to the Atmocube with Bluetooth
Size: 99 x 94 x 14 mm.
Warranty on the Atmocube
The Atmocube carries a 1-year warranty from Atmos (the manufacturer). Warranty claims are handled in Singapore and Malaysia by ProMedUSA.
Atmocube Questions and Answers
RESET is an international standard for air quality monitors. Grade B accreditation means the Atmocube’s sensors have been tested and accepted for use in RESET building projects.
No. Buildings are WELL certified, not monitors. The Atmocube is Works with WELL, which means it can be used to earn WELL points for monitoring.
No. For ozone, ProMedUSA supplies the Aeroqual handheld monitor.
Yes. It links by Modbus RTU, Modbus TCP and MQTT, and by BACnet through a gateway.
The maker states up to 325 m² (3,500 sq ft). A room with its own air supply, like a meeting room, usually needs its own unit.
It can use Wi-Fi or a wired Ethernet cable. With Power over Ethernet, one cable does both power and data.
CO2 builds up when a room does not get enough fresh air. High CO2 is a common reason a room feels stuffy.
Need to Know What Is Really Happening With Your Indoor Air?
Whether you are investigating COâ‚‚ levels, dust, chemicals, humidity or air quality complaints, Atmocube gives you continuous data instead of guesswork. Tell us about your space and what you want to monitor, and our team can advise on the right Atmocube setup for your project.