Ruuvi Air – Indoor Air Quality Monitor
ncludes PM, CO₂, NOx index, VOC index, temperature, humidity, air pressure and combined Ruuvi Indoor Air Quality Score
DESCRIPTION
Make Cleaner Air a Daily Habit
Despite its importance to wellbeing, air quality is often overlooked. While we monitor sleep and stress with smart devices, the air we breathe indoors tends to go unnoticed – even though it can directly impact our energy, mood, sleep, and focus.
With Ruuvi Air and Ruuvi’s intuitive app, you’ll gain a better understanding of how daily life shapes your indoor environment – and how small actions can make a big difference.
Introducing Ruuvi Air
Ruuvi Air includes all essential air quality sensors and the Ruuvi Indoor Air Quality Score (IAQS), giving you a quick overview of how healthy your indoor air is. All measurements are sent directly to your mobile device.
The Ruuvi Station mobile app lets you view your air quality status, real-time measurements for all parameters, detailed readings, and historical graphs. You can set and receive customisable alerts when conditions reach critical levels. For added support, the app offers tailored tips based on your air quality results to help you take meaningful action.
You can easily check the air quality status from the device’s colour-coded light indicator. The colour corresponds to the Ruuvi Indoor Air Quality Score, which is also shown in the app.
Ruuvi Indoor Air Quality Score
The Ruuvi Indoor Air Quality Score (IAQS) is a single number from 0 to 100 that summarises how good or poor your indoor air quality is. It is based on two key factors: levels of fine particulate matter (PM2.5) and carbon dioxide (CO₂).
Onboard Sensors (7-in-1)
Carbon Dioxide (CO₂): ppm, typical accuracy ±50 ppm + 2.5% from 400 ppm to 1000 ppm, ±50 ppm + 3% from 1001 ppm to 2000 ppm, ±40 ppm + 5% from 2001 ppm to 5000 ppm. Range: 0–40000 ppm. High CO₂ levels can cause fatigue and reduce concentration. Monitoring helps you know when it’s time to ventilate.
Particulate Matter (PM): µg/m³, typical accuracy for PM1 and PM2.5: ±5 µg/m³ + 5% for range 0–100 µg/m³, ±10% for range 100–1000 µg/m³, and typical accuracy for PM4 and PM10: ±25 µg/m³ for range 0–100 µg/m³ and ±25% for range 100–1000 µg/m³. Range: 0–1000 µg/m³. Fine particles can enter your lungs and affect your health without noticeable symptoms. The sensor shows how clean your air really is.
VOC: The VOC Index mimics the human nose’s perception of odours with a relative intensity compared to recent history. The VOC Index is also sensitive to odourless VOCs, but it cannot discriminate between them. On the VOC Index scale of 0–500, this offset is always mapped to a value of 100, making the readout as easy as possible: a VOC Index above 100 means that there are more VOCs compared to the average (e.g. induced by a VOC event from cooking, cleaning, breathing, etc.), while a VOC Index below 100 means that there are fewer VOCs compared to the average (e.g. induced by fresh air from an open window, using an air purifier, etc.).
NOx: All NOx events are quantified on the same limited scale of the NOx Index, ranging from 1 to 500. In contrast to the VOC Index, there is no gain adaptation for the NOx Index because the gas composition of NOx events usually does not vary as much as in VOC events. NOx compounds mainly come from traffic and combustion. They can irritate the respiratory system and reduce air quality, especially in urban areas.
Temperature: °C, °F, K; typical accuracy ±0.45 °C at 15–30 °C (±0.81 °F at 59–86 °F). Temperature directly affects comfort and energy usage. It’s a key part of indoor air quality.
Air Humidity: Relative humidity (%), absolute humidity (g/m³), dew point; typical accuracy ±4.5% at 30–70%. Humidity influences breathing, sleep quality, and even building health. Both too dry and too humid air can cause problems.
Air Pressure: Pa, hPa, mmHg, inHg; accuracy ±1 hPa. Range: 500–1155 hPa. Changes in air pressure can impact how you feel and help interpret other environmental shifts. It may also relate to headaches or fatigue.
Basic Specifications
Operating temperature: +10 °C to +40 °C (50 °F to 104 °F), for indoor use in non-condensing environments.
Housing: Polycarbonate
Power: 5V 500mA USB-C
Certifications: CE, FCC, RoHS, ISED, RCM
Bluetooth range: 5–20 metres (indoor). The sensitivity of the receiving mobile device’s antenna, obstacles and wall materials affect the range. For increased range, use the Ruuvi Gateway router as a receiver.
Fan: Ruuvi Air contains a small fan, which is an essential part of the sensor system. You may notice a faint sound when the device is powered on and operating.
Mobile App Features
Free and easy: User-friendly free app, signing in is optional
Platforms: Android and iOS
Alerts: Configurable Bluetooth push alerts with customisable messages
Tailored tips: Get practical tips to improve your indoor air quality
Real-time measurements: Track data in real time
Historical data: Detailed historical graphs available for up to 10 days (offline)
History export: 10-day history export
Dashboard: See all your sensors at a glance
Personalise sensors: Use custom backgrounds and names
Multilingual: Available in English, Finnish, Swedish, French, and German
Compatibility
Integrations: Home Assistant (more coming)
Remote monitoring: When not within Bluetooth range, online remote monitoring is available with the Ruuvi Gateway and Ruuvi Cloud, both sold separately.
Included in the Package
- Ruuvi Air sensor device
- 2 m USB-A to USB-C power cord
- 5V 1A USB-A Europlug wall adapter (110–230V)
- Quick start guide
SPECIFICATIONS
Specifications
| General | |
|---|---|
| Dimensions | 62.5 × 62.5 × 72 mm |
| Weight | 70 g bare device; 75 g with wall mount installed |
| Connectivity | Bluetooth Low Energy, NFC-A |
| Bluetooth chipset | Nordic Semiconductor nRF52840 |
| Bluetooth range | Typically 10–200 m depending on the environment |
| Bluetooth transmit power | +8 dBm |
| Power input | USB-C |
| Included power supply | 5V DC 1A USB-A Europlug wall adapter, 110–230V |
| Included power cable | USB-A to USB-C |
| Typical power consumption | 150–250 mA during normal operation |
| Peak power consumption | 500 mA |
| Recommended power source | Minimum 1A capable |
| Operating Conditions | |
| Recommended operating temperature | 10°C to 40°C |
| Recommended operating humidity | 20% to 80% RH, non-condensing |
| Absolute maximum operating temperature | -10°C to 50°C |
| Absolute maximum operating humidity | 0% to 90% RH, non-condensing |
| Recommended storage temperature | 10°C to 30°C |
| Recommended storage humidity | 20% to 60% RH, non-condensing |
| Short-term storage temperature | -40°C to 70°C |
| Short-term storage humidity | 0% to 80% RH, non-condensing |
| Carbon Dioxide (CO₂) | |
| Sensor | Sensirion SEN66 |
| Measurement range | 0–40,000 ppm |
| Resolution | 1 ppm |
| Accuracy: 400–1,000 ppm | ±(50 ppm + 2.5% of measured value) |
| Accuracy: 1,001–2,000 ppm | ±(50 ppm + 3% of measured value) |
| Accuracy: 2,001–5,000 ppm | ±(40 ppm + 5% of measured value) |
| Typical additional drift | ±(5 ppm + 0.5% of measured value) per year, starting after five years, from 400–5,000 ppm |
| Repeatability | Typically ±5 ppm |
| Response time | Typically 60 seconds for a step from 400 to 2,000 ppm (τ63%) |
| Particulate Matter (PM1, PM2.5, PM4 & PM10) | |
| Sensor | Sensirion SEN66 |
| Measurement range | 0–1,000 µg/m³ |
| Resolution | 0.1 µg/m³ |
| PM1 / PM2.5 precision: 0–100 µg/m³ | ±5 µg/m³ + 5% of measured value |
| PM1 / PM2.5 precision: 100–1,000 µg/m³ | ±10% of measured value |
| PM4 / PM10 precision: 0–100 µg/m³ | ±25 µg/m³ |
| PM4 / PM10 precision: 100–1,000 µg/m³ | ±25% of measured value |
| Maximum long-term precision limit drift | ±2 µg/m³ per year |
| VOC | |
| Sensor | Sensirion SEN66 |
| Output range | 1–500 VOC index points |
| Resolution | 1 VOC index point |
| Device-to-device variation | Typically <±15 VOC index points or <±15% of measured VOC index value, whichever is larger |
| Repeatability | Typically <±5 VOC index points or <±5% of measured VOC index value, whichever is larger |
| Event detection time | Typically less than 60 seconds |
| Time to specified accuracy | Typically less than 1 hour |
| NOx | |
| Sensor | Sensirion SEN66 |
| Output range | 1–500 NOx index points |
| Resolution | 1 NOx index point |
| Device-to-device variation | Typically <±50 NOx index points or <±50% of measured NOx index value, whichever is larger |
| Repeatability | Typically <±10 NOx index points or <±10% of measured NOx index value, whichever is larger |
| Event detection time | Typically less than 60 seconds |
| Time to specified accuracy | Typically less than 6 hours |
| Temperature | |
| Sensor | Sensirion SEN66 |
| Resolution | 0.01°C |
| Typical accuracy | ±0.45°C at 25°C, 50% RH |
| Maximum accuracy deviation | ±0.7°C at 25°C, 50% RH |
| Repeatability | Typically 0.1°C at 25°C, 50% RH |
| Response time | Typically less than 60 seconds for a step from 15°C to 25°C (τ63%) |
| Units | °C, °F, K |
| Air Humidity | |
| Sensor | Sensirion SEN66 |
| Resolution | 0.01% RH |
| Typical accuracy | ±4.5% RH at 25°C, 30–70% RH |
| Maximum accuracy deviation | ±6% RH at 25°C, 30–70% RH |
| Repeatability | Typically ±1% RH at 25°C, 50% RH |
| Response time | Typically less than 20 seconds for a step from 75% to 25% RH (τ63%) |
| Units | Relative humidity (%), absolute humidity (g/m³), dew point (°C, °F or K) |
| Air Pressure | |
| Sensor | Infineon DPS368 |
| Measurement range | 300–1,200 hPa; firmware limited to 500–1,155 hPa |
| Resolution | 1 Pa |
| Relative accuracy | ±0.06 hPa |
| Absolute accuracy | ±1 hPa |
| Units | Pa, hPa, mmHg, inHg |
| Fan | |
| Normal operating noise | Typically <24 dB(A), measured from 20 cm |
| Long-term acoustic drift | Typically <+1 dB(A) per year |
| SKU: | RuuviAir |
| Country of origin: | FI |
| Package weight: | 0.2 kg |
| Package length: | 0.1 m |
| Package width: | 0.1 m |
| Package height: | 0.2 m |
WARRANTY
Ruuvi Warranty Policy
This warranty policy applies to Ruuvi products supplied by us in Australia through authorised dealers, resellers, distributors, or approved sales channels.
This warranty applies to the original end-user purchaser of the product, as evidenced by the authorised dealer’s, reseller’s, or distributor’s invoice, and is not transferable unless agreed in writing.
Ruuvi products supplied by us are warranted to be free from defects caused by faulty design, materials, or workmanship that would prevent the electrical or mechanical functioning of the product, subject to the terms, conditions, and exclusions below.
The benefits given by this warranty are in addition to any other rights and remedies available under law.
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Warranty Coverage and Periods
This warranty covers Ruuvi products supplied by us, excluding batteries, consumable items, exhaustible items, and sensor accuracy tolerances unless otherwise required by law.
- All Ruuvi product model ranges supplied by us, excluding batteries and consumable items: 12 months from the date of shipment or purchase, as shown on the authorised invoice or proof of purchase.
- Batteries, replacement batteries, and other exhaustible or consumable items: excluded from this voluntary warranty unless otherwise required by Australian Consumer Law.
- Sensors and sensor accuracy: sensor accuracy tolerances are excluded from this voluntary warranty. Sensor component manufacturers may specify typical maximum accuracy tolerances, but these tolerances may not always be met in every individual unit, and some parts may show greater variation. This warranty does not cover claims based only on sensor accuracy variation unless the product otherwise has a covered manufacturing defect.
Commencement of Warranty: The warranty period begins on the date of shipment or purchase, as shown on the authorised dealer’s, reseller’s, or distributor’s invoice. A valid proof of purchase from an authorised sales channel is required for all warranty claims.
Use, Installation, and System Responsibility
Ruuvi products must be used, installed, configured, stored, and operated in accordance with the product manual, supplied instructions, product specifications, and applicable standards.
Where a Ruuvi product is installed, mounted, configured, connected, or integrated into a broader system, the installer, system designer, integrator, dealer, or end-user is responsible for ensuring that the product is suitable for the intended application and is installed and used correctly.
Issues or damage arising from incorrect installation, poor system design, incorrect configuration, incompatible equipment, unsuitable mounting, improper storage, failure to follow instructions, or use outside product specifications are not product defects and are not covered by this warranty.
Warranty Exclusions
This warranty covers manufacturing defects or failures arising from normal use in accordance with the product instructions. It does not cover failure, damage, deterioration, or performance issues caused wholly or partly by misuse, external factors, incorrect installation, incorrect operation, or circumstances outside the manufacturer’s or supplier’s control.
Warranty exclusions include:
- Normal Wear and Tear: repair or replacement required due to normal wear and tear, ageing, cosmetic deterioration, or gradual performance decline is not covered.
- Batteries and Consumables: batteries, replacement batteries, exhaustible items, and other consumable parts are excluded from this voluntary warranty unless otherwise required by law.
- Improper Use or Storage: damage caused by products being used or stored improperly, or in a way that would not reasonably be expected for an electronic device, is not covered.
- Water, Moisture, or Humidity Damage: damage caused by water, humidity, condensation, liquid exposure, or similar causes is excluded unless the product was used strictly within its stated environmental rating.
- Physical Damage or Misuse: damage caused by twisting, bending, wrenching, cutting, crushing, impact, dropping, careless handling, intentional damage, accidental damage, negligent damage, abuse, or misuse is not covered.
- Improper Installation or Operation: failures caused by improper installation, improper operation, unsuitable mounting, incorrect configuration, use outside specifications, or abnormal conditions of temperature, moisture, dirt, corrosive matter, encapsulation, or contamination are excluded.
- Unauthorised Repair, Modification, or Tampering: this warranty may be void if repairs, alterations, adjustments, casing modifications, hardware modifications, electronics modifications, firmware modifications, or other physical changes have been performed or begun by the purchaser or a third party without prior written approval.
- Firmware or Update Issues: damage or malfunction caused by firmware modifications, unauthorised firmware, update errors, or software changes is excluded unless the firmware was developed or approved by Ruuvi and used in accordance with instructions.
- Component Tampering: damage caused by displacing, modifying, removing, or tampering with connectors, fixed components, internal parts, casing, electronics, hardware, or other components is not covered.
- Delayed Fault Reporting: warranty coverage may be refused where a fault is not reported within the warranty period or where continued use after the fault becomes apparent causes further damage.
- Serial Number or Certification Marking Removed: products may be ineligible for warranty service if any serial number, batch number, certification marking, compliance label, rating label, or identification marking has been removed, altered, defaced, or made illegible.
- Environmental and External Events: damage caused by force majeure events, bad weather, electrical disturbance, power surge, hazardous radiation, caustic chemicals, corrosive matter, fire, flood, storm, lightning, excessive heat, excessive cold, contamination, or other external causes is not covered.
- Sensor Accuracy: claims based only on sensor accuracy, sensor tolerance, measurement variation, or calibration variation are excluded from this voluntary warranty.
- Third-Party or Consequential Damage: damage caused by connected equipment, incompatible accessories, third-party components, unsuitable system design, or other equipment is excluded.
Making a Warranty Claim
If you suspect a fault with a Ruuvi product supplied by us, stop using the product if continued use may cause damage or create a safety risk.
Warranty claims should be initiated through the authorised dealer, reseller, distributor, or place of purchase.
The customer should provide:
- proof of purchase;
- product model;
- serial number or identification details, if applicable;
- a clear description of the issue;
- photos or videos showing the fault;
- details of how and where the product was used, installed, stored, or configured;
- details of any connected devices, firmware, software, or accessories;
- any troubleshooting already performed.
The customer must provide written notice of an alleged defect promptly after discovering the issue and within the warranty period. The notice must include enough information to allow the claim to be assessed. If the information provided is insufficient, further information may be requested before the claim can be processed.
If the fault cannot be confirmed by correspondence, photos, videos, or remote troubleshooting, the product may need to be returned for inspection, testing, repair, or replacement assessment. Return instructions will be provided by the dealer, reseller, distributor, or nominated assessment location.
Unless otherwise agreed, the customer is responsible for safely packaging the product and returning it to the place of purchase or nominated assessment location. Transit damage caused by poor packaging is not covered by this warranty.
Assessment and Remedies
Once received, the product will be inspected and tested to determine whether the fault is covered by this warranty.
If the fault is confirmed to be due to a covered manufacturing defect, an appropriate remedy will be provided. Depending on the circumstances, this may include repair, replacement, refund, credit, supply of replacement parts, or another remedy required by law.
If the product is found not to be faulty, or the issue is caused by an excluded factor, the warranty claim may be rejected.
Repair: If the defect can be resolved by repair, the product or relevant component may be repaired by an authorised service provider or another approved party.
Replacement: If the product is not reasonably repairable, a replacement may be supplied. The replacement may be the same model, a superseded equivalent, a product with similar specifications, a new unit, or a refurbished or factory-reconditioned unit where permitted by law.
Refund or Credit: In some cases, a refund or credit may be provided. Refunds are usually handled by the original place of purchase and will not exceed the original purchase price paid for the affected product unless otherwise required by law.
No Extension of Original Warranty: Repair or replacement under this warranty does not restart or extend the original warranty period. The warranty continues from the original shipment or purchase date.
Limit of Liability
To the extent permitted by law, liability under this warranty is limited to the repair, replacement, refund, credit, or approved remedy relating to the defective Ruuvi product supplied.
To the extent permitted by law, this warranty does not cover special, indirect, incidental, or consequential loss, including loss of revenue, loss of profit, loss of data, loss of use, labour costs, removal costs, reinstallation costs, freight not approved in advance, travel costs, access costs, damage to other equipment, property damage, or economic loss.
Nothing in this warranty excludes, restricts, or modifies any rights or remedies that cannot be excluded under Australian Consumer Law.
Contact
For warranty support, contact the authorised dealer, reseller, distributor, or place of purchase from which the Ruuvi product was purchased.
























