Introducció
The Netatmo Smart Indoor Air Quality Monitor (Model NHC-EC) is designed to help you understand and improve your indoor environment. This device measures key parameters such as temperature, humidity, carbon dioxide (CO2) levels, and noise, providing real-time data and personalized recommendations through its dedicated application. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your monitor.

Image: The Netatmo Smart Indoor Air Quality Monitor, a cylindrical device with a rose gold finish and a vertical light indicator.
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The Netatmo Smart Indoor Air Quality Monitor is a compact device that continuously analyzes your indoor environment. It connects to your home Wi-Fi network and sends data to the Netatmo Home Coach app on your smartphone or tablet.
Característiques principals:
- Real-time monitoring of temperature, humidity, CO2, and noise levels.
- Remote access to data via the Netatmo Home Coach app.
- Compatibility with Apple HomeKit for voice control.
- Historical data tracking to observe environmental trends.
- Automatic alerts for unhealthy air quality conditions.
- Personalized advice to improve your indoor environment.
- Support for up to 3 user profiles per a recomanacions personalitzades.
- Data measurements recorded every 5 minutes.
Configuració
- Desempaquetar el dispositiu: Carefully remove the Netatmo Smart Indoor Air Quality Monitor and its accessories from the packaging.

Image: The Netatmo Smart Indoor Air Quality Monitor, its power adapter, and the quick start guide included in the box.
- Encès: Connect the monitor to a power outlet using the provided USB power adapter. The device will power on automatically.
- Descarrega l'aplicació: Download the "Netatmo Home Coach" app from the Apple App Store or Google Play Store on your smartphone or tablet.
- Crea un compte: Open the app and follow the on-screen instructions to create a Netatmo account or log in if you already have one.
- Vincular el dispositiu: Follow the in-app instructions to pair your Smart Indoor Air Quality Monitor with your account. This typically involves connecting the device to your 2.4 GHz Wi-Fi network. Ensure your Wi-Fi network is stable.
- Col·locació: Place the monitor in the room you wish to monitor. For accurate readings, avoid placing it near windows, heating/cooling vents, or direct sunlight.

Image: The Netatmo Smart Indoor Air Quality Monitor positioned on a bedside table, demonstrating typical indoor placement.
En funcionament
The Netatmo Smart Indoor Air Quality Monitor operates continuously once set up.
- Dades en temps real: Open the Netatmo Home Coach app to view real-time readings for temperature, humidity, CO2, and noise levels in the room where the monitor is placed.
- Dades històriques: The app provides graphs and historical data, allowing you to track changes in your indoor environment over time.
- Alertes: The monitor will send notifications to your smartphone if CO2 levels become too high, or if other parameters indicate an unhealthy environment.
- Recomanacions: Based on the data, the app offers personalized advice, such as "Ventilate the room" when CO2 levels are elevated.
- Apple HomeKit: If you have Apple HomeKit enabled, you can use voice commands to check the air quality or integrate the monitor into your smart home routines.

Image: The Netatmo Smart Indoor Air Quality Monitor placed on a surface in a modern living room, blending with the decor.
Manteniment
- Neteja: Clean the exterior of the monitor with a soft, dry cloth. Do not use abrasive cleaners, solvents, or spray directly onto the device.
- No hi ha peces reparables per l'usuari: The device contains no user-serviceable parts. Do not attempt to open or repair the monitor yourself.
- Actualitzacions de firmware: Ensure your device's firmware is up to date through the Netatmo Home Coach app to benefit from the latest features and improvements.
Resolució de problemes
- No hi ha dades a l'aplicació:
- Check if the monitor is powered on and connected to a power outlet.
- Verify your Wi-Fi connection. The monitor requires a stable 2.4 GHz Wi-Fi network.
- Assegureu-vos que el vostre telèfon intel·ligent tingui una connexió a Internet activa.
- Restart the monitor by unplugging it for 10 seconds and plugging it back in.
- Lectures inexactes:
- Ensure the monitor is not placed near heat sources, direct sunlight, or drafts from windows/vents, which can affect temperature and humidity readings.
- CO2 sensors require some time to calibrate after initial setup or relocation. Allow a few hours for accurate readings.
- Problemes de connectivitat de l'aplicació:
- Assegureu-vos que la vostra aplicació estigui actualitzada a la darrera versió.
- Restart your smartphone and try again.
- If issues persist, try resetting the monitor to factory settings (refer to the app or Netatmo support for specific instructions) and re-pairing it.
- Device Feels Warm:
- A slight warmth is normal. The device processes and stores data locally on an SD card, and the aluminum casing naturally dissipates heat for safe operation. This is not a malfunction.
Especificacions
| Característica | Detall |
|---|---|
| Model | NHC-EC |
| Dimensions (Internal Module) | 45 x 45 x 155 mm |
| Sensors | Temperature, Humidity, CO2, Sound Level |
| Freqüència de mesura | Cada 5 minuts |
| Interval de temperatura | De 0 °C a 50 °C (32 °F a 122 °F) |
| Precisió de la temperatura | ± 0.3 °C |
| Gamma d’humitat | 0-100% |
| Precisió de la humitat | ± 3% |
| Interval de CO2 | 0-5,000 ppm |
| Sound Level Range | 35 dB a 120 dB |
| Connectivitat | Wi-Fi 802.11 b/g/n (2.4 GHz) |
| Protocols de seguretat | Open, WEP, WPA, WPA2-personal (TKIP and AES) |
| Font d'alimentació | 5 Volt (USB power adapter) |
| Tipus de muntatge | Taula |
| Compatibilitat d'aplicacions | iOS (latest version), iPadOS (latest version), Android (recent version with Play Store access) |
Garantia
The Netatmo Smart Indoor Air Quality Monitor (Model NHC-EC) comes with a 2-year manufacturer's warranty. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the official Netatmo weblloc o contacteu amb el servei d'atenció al client.
Suport
For assistance with installation, operation, or troubleshooting, please visit the Netatmo Help Center.

Image: QR code for quick access to Netatmo's online support resources.
Scan for immediate support or visit: Netatmo Help Center