Aranet4 HOME – wireless CO2 and air quality meter
Aranet4 HOME – wireless CO2 and air quality meter
Aranet4 HOME is an accurate and easy-to-use wireless air quality meter that measures carbon dioxide (CO2), temperature, relative humidity and air pressure. The clear E-Ink display shows the measurement results directly from the device without a phone or network connection.
Aranet4 HOME is ideal for homes, bedrooms, study rooms, offices and other indoor spaces where you want to monitor the adequacy of ventilation and indoor conditions.
A precise NDIR carbon dioxide sensor measures CO2 levels, and the display's green, yellow and red indicators make it easy to assess the air quality situation at a glance.
Measures four indoor air parameters
Carbon dioxide (CO2)
Monitoring CO2 levels helps to assess the adequacy of ventilation. Elevated levels of carbon dioxide may indicate that more ventilation is needed in a space.
Temperature
Aranet4 HOME continuously monitors the room temperature. Temperature has a significant impact on indoor comfort.
Humidity
Monitoring relative humidity helps identify excessively dry or humid indoor conditions.
Air pressure
Air pressure measurement complements the device's monitoring of environmental conditions.
Clear E-Ink display
Aranet4 HOME has an E-Ink display that consumes very little power, making the measurement results easy to read.
The green, yellow and red indicator makes it easier to interpret the CO2 level without the user having to constantly monitor the exact readings.
The device works independently, so you don't need a phone to constantly monitor air quality.
Measurement data also on your phone
Aranet4 HOME can be connected to a smartphone, allowing measurement results and their development to be viewed using the free Aranet application.
The application allows you to view up to 90 days of measurement history and set your own alarm limits.
Historical data can be used to see, for example, how the CO2 concentration in a bedroom changes during the night or how ventilation and air conditioning efficiency affect indoor air.
Long battery life of up to 4 years
Aranet4 HOME operates on two AA batteries, which are included in the delivery.
Thanks to the ultra-low power consumption design, the battery life can be up to four years .
The device does not require constant mains power, so it is easy to place it at the desired measurement location.
Accurate NDIR CO2 measurement
Aranet4 HOME uses an NDIR (Non-Dispersive Infrared) sensor to measure carbon dioxide.
NDIR measurement technology enables accurate and continuous measurement of CO2 concentration indoors.
Specifications
| Feature | Details |
|---|---|
| Measurements | CO?, temperature, relative humidity and atmospheric pressure |
| CO? sensor | NDIR (Non-Dispersive Infrared) |
| Display | E-Ink |
| Air quality indication | Green / yellow / red |
| Operating temperature | 0…+50 °C |
| Operating humidity | 0–85% RH |
| Measurement history in app | Up to 90 days |
| Alerts | Customizable |
| Power source | 2 × AA batteries |
| Batteries included | Yes |
| Battery life | Up to 4 years |
| Dimensions | 70 × 70 × 24 mm |
| Weight | 104 g |
| Color | White |
| Manufacturer | SAF Tehnika / Aranet |
| Brand | Aranet |
| Warranty | 2 years |
An easy way to monitor the adequacy of ventilation
Aranet4 HOME is particularly useful for monitoring CO2 levels. The carbon dioxide level can be used to see how well the ventilation is responding to the occupancy in the space.
This makes the meter well suited for bedrooms, work spaces, conference rooms and other frequently used indoor spaces .
Wireless, long battery life, and a clear display make Aranet4 HOME an easy option for continuous indoor air monitoring.
