image of Atmocube – indoor air quality monitor

Air Quality

Advanced indoor environmental monitor and software for healthy spaces

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All-In-One Monitor


Formaldehyde, CH2O is a colorless volatile organic compound with a strong odor. There are two main sources of it: off-gassing and combustion. Formaldehyde is presented outdoors, but its concentrations indoors are higher due to its emission prevalence in building materials and household products.

PM1 , PM2.5, PM10


Temperature & Humidity

Generally, people feel comfortable at temperatures between 21°C to 27°C (69°F to 80°F).

Generally, people feel comfortable at a relative humidity between 40% to 60%.

Carbon Dioxide

Light intensity

Light intensity requirements depend on the space's specific purposes. The light levels for a conference room or a library should be 300-500 lux (30-50 fc), while professional laboratories require 750-1200 lux (75-120 fc). Workspaces and spaces for the elderly people need more than 500 lux (46 fc). In the evening hours, light intensity should be as low as 5 lux (0,46 fc) to eliminate sleep disruption.

Atmospheric Pressure


Noise levels above 70 dB over a prolonged time period may start to damage your hearing.

PM1, PM2.5, PM10

PM1 are ultrafine particles with a diameter smaller than 1 micrometer: dust, combustion particles, bacteria. PM2.5 can be made of different chemicals like black carbon, ammonia, sulfur dioxide, etc. PM10 or coarse dust particles refer to particles with a diameter less than or equal to 10 microns in size. They are about 30 times smaller than the width of human hair and are small enough to get inhaled into our lungs.


Relative Humidity & Temperature


Total Volatile Organic Compounds metric is the total concentration of volatile organic compounds in the air. VOCs are carbon-containing chemical gases emitted from solids and liquids. VOCs are not only hazardous but also play a significant role in the formation of ozone and fine particulates (PM) in the atmosphere.

Light Intensity


Carbon dioxide is an odorless non-toxic gas. People exhale CO2 when they breathe. When there are several people in a poorly ventilated room, CO2 concentration increases and affects occupants’ wellbeing. Safe standards for indoors: 400-1000 ppm.

Atmospheric pressure

When barometric pressure drops, your blood pressure decreases. For some, this can mean dizziness or even blurred vision. Also some people experience high-altitude headaches due to changes in barometric pressure, such as during plane travel.

Noise Levels

Sensor upgrades:

CO, O3 (Ozone), Occupancy

Maintain a healthier environment

Atmocube has 12 sensors inside to measure all major indoor environmental parameters such as air quality, temperature, humidity, light intensity and noise levels.

For Air Purifiers

Streamline your sales process, validate the effectiveness of air purification devices, and deliver exceptional value with Atmocube’s integration.

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For Healthy Buildings

Comply with green building standards, such as WELL and RESET, monitor CO2 levels, and showcase your commitment to occupant well-being to gain a competitive advantage in the market.

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For Workplaces

Young man standing in front of Air quality monitor Atmocube with phone in his hand

Create healthier and more productive work environments by optimizing air quality and ensuring employee comfort.

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Measure real-time indoor environmental comfort, integrate seamlessly with BMS/BAS, and elevate your HVAC services with upselling and cross-selling opportunities.

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Monitoring air quality is critical to maximizing the comfort of your tenants and increasing their satisfaction with your space. Let them know that you care!

Our goal is to build a measuring tool that will be trusted by both air quality professionals and tenants and several international accreditations are expected by the end of 2021.

Commercial-grade sensors with high precision: PM sensors are MCERTS verified and tested by AQ-SPEC at South Coast AQMD.

Control of multiple monitors from one admin panel

For accurate readings, one monitor per 1100 sqf (100sqm) of open space is recommended.

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Integration with BMS and HVAC

Connectivity and API enable seamless integration with the existing Building Management System (BMS) or direct connection with Heating, Ventilation, and Air Conditioning (HVAC).

Default protocols:


Modbus RTU

Modbus TCP

Optional protocols:

  • BACnet

  • BACnet MSTP

  • Other

Custom colors for different interiors

Awards & Certifications

Atmocube has been recognized for accuracy and design excellence.

My facility has been using Atmocubes for the past year and we have made great progress in the air quality in our laboratory thanks to them. First, the software logging system helped us easily identify the source of our air quality issues when there was a clear spike in the particulate matter from turning a machine on. The Atmocube system has also helped us with trying different counter measures to contain and improve the source. Without them, we wouldn’t have known what alleviation methods worked and didn’t work. I highly recommend Atmocubes!

Greg Stratton, Facilities Manager at NTS

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Cloud Dashboard
for 2 years
  • 2 Years of Data Storage

  • Easy API access and integration

  • Unlimited Number of Devices

Cloud Campaign Terms

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Image of ATMO Dashboard interface UI with graphs and parameters
Technical specification
Specification from sensor manufacturer:
  • CO2**
    ± 75 ppm @ 400 – 1000 ppm
    ± 40 ppm + 5% of reading @ 1001 ppm – 2000 ppm
  • PM1, PM2.5
    ±[5 μg/m³ + 5 % m.v.] at 0 to 100 μg/m³
    ±10 % m.v. at 100 to 1000 μg/m³
  • PM10
    ±25 μg/m³ at 0 to 100 μg/m³ ±25 % m.v. at 100 to 1000 μg/m³
  • TVOC*
  • Formaldehyde
    ±20 ppb or ±20% m.v.
  • Temperature
    ± 0.5 C
  • Relative humidity
    ±2 @20-80%
  • Atmospheric pressure
    ± 1 hPa
  • Light intensity
  • Noise level from 37dB
  • RGB LED panel to indicate  environment and air quality 
  • Wi-Fi (802.11 b/g/n @ 2.4GHz)
  • Bluetooth 4.1
  • Ethernet
  • USB-A
  • RS-485
  • MQTT
  • Modbus RTU
  • Modbus TCP
  • BACnet (via a gateway)
Size and Weight:
  • Width: 128mm (5 inches)
  • Height: 128mm (5 inches)
  • Depth: 38mm (1.5 inches)
  • Weight: 300 grams (10.6 ounces)
On-device storage:
  • One week (measurements in one-minute-intervals)
Cloud data storage:
  • Optional SaaS cloud storage, dashboard,  alerts,  reports, data exports, data access control, REST API
  • Wi-Fi Protected Access WPA / WPA2 / WPA2-Enterprise / WPA3
  • Cloud access: customizable admin and user role configurations
  • SSL end to end encryption
  • USB-C, 50/60Hz, 5V @ 2A
  • Direct wiring, 24V AC/DC
  • PoE
Upgrade options
  • CO
  • O3
  • BACnet MS/TP
  • BACnet IP
  • Custom front tiles design
  • Co-branding
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To purchase samples, fill out the form below
Not available for personal use
Frequently Asked Questions
How can I buy a sample device?
Fill out the form here, and you will receive a link to purchase up to 3 sample devices for a special price.
Do Atmocube sensors require manual recalibration?
Atmocube sensors have automatic self-calibration, cleaning, and data normalization algorithms, which ensure long-term stability without the need for any manual action from users. Read more about sensor calibration. However, if your project requires annual sensor calibration or replacement, we offer annual sensor maintenance subscription.
Where can I learn more about the indicators on Atmocube?
You will learn more about the sensors and indicator colors in the knowledge base.
Where can I learn about Atmocube’s sensor accuracy and certifications?
Will Atmocube help us comply with WELL, RESET, Fitwel, LEED, and other green building standards?
Yes. You can earn additional points for real-time air quality monitoring for some of the standards. Read more about Atmocube’s sensor compliance with specific green building standards.
How can I connect and power Atmocube?
Atmocube supports WiFi, RS-485 (Modbus RTU) and Ethernet for data transferring. The powering options are USB type-c, PoE, 24V AC/DC.
Can I configure a local MQTT environment for Atmocube?
Yes. Follow these guidelines to set up a local MQTT environment.
Can we access data from multiple Atmocubes simultaneously?
Yes. The Atmocube Cloud Dashboard allows you to connect and access data from multiple devices.
How can my space visitors learn about indoor air quality?
Atmocube helps you be transparent with your space visitors about the air quality in two ways. Firstly, you can showcase the data on our e-ink screen or any other monitor/mobile device using the display mode. Secondly, you can encourage frequent visitors to download the user app.
How many Atmocubes do we need for our building?
For accurate readings, we recommend installing one monitor per 3500 square feet (325 square meters) of open space.
Who can I ask questions which are not covered here?
Book a call with our team to ask further questions
Support Center & Knowledge base