Irfora MT15-W WiFi 15-in-1 Air Quality Detector User Manual

Introducció

The Irfora MT15-W is a versatile 15-in-1 air quality detector designed for household use. It provides comprehensive monitoring of various air parameters, including AQI, PM0.3, PM1.0, PM2.5, PM10, Carbon Monoxide (CO), Carbon Dioxide (CO2), Total Volatile Organic Compounds (TVOC), and Formaldehyde (HCHO). Additionally, it measures temperature and humidity and features time display, alarm, timer, and countdown timer functions. This manual provides essential information for the proper setup, operation, and maintenance of your device.

Figura 1: Frontal view of the Irfora MT15-W Air Quality Detector, showing its compact design and display area.

Configuració

Desembalatge i càrrega inicial

Carefully remove the air quality tester from its packaging. Before first use, fully charge the device using the provided Type-C cable. Connect the cable to the device's charging port and a standard 5VDC, 1A USB power adapter (not included). The battery indicator on the display will show charging status.

Encès/Apagat

To power on the device, press and hold the power button located on the side or top of the unit until the display illuminates. To power off, press and hold the power button again until the display turns off.

Wi-Fi and App Connection

The device supports Wi-Fi connectivity for real-time testing and remote management via a dedicated mobile application (e.g., Tuya App). Follow these steps to connect:

1. Download the compatible mobile application from your smartphone's app store.
2. Registra't o inicia la sessió al teu compte dins de l'aplicació.
3. Follow the in-app instructions to add a new device. Ensure your MT15-W is powered on and in pairing mode (refer to the device's on-screen prompts or the app's guide for specific pairing instructions).
4. Un cop connectat, pots view real-time data, customize settings, and access historical data through the app.

Figure 2: The Irfora MT15-W device displaying air quality data, with a smartphone screen showing the connected Tuya app interface for remote monitoring.

Funcionament del dispositiu

Visualització finalitzadaview

The 2.8-inch TFT color screen provides clear and immediate access to all measured data. The display typically shows:

• Hora i data actuals
• Temperatura i humitat
• AQI (índex de qualitat de l'aire)
• Readings for CO, CO2, PM0.3, PM1.0, PM2.5, PM10, TVOC, HCHO
• Battery status and Wi-Fi connection indicator

Figure 3: A close-up of the Irfora MT15-W's display, showing comprehensive air quality readings including AQI, CO2, CO, PM2.5, PM10, HCHO, TVOC, PM1.0, and PM0.3, along with temperature and humidity.

Figure 4: The Irfora MT15-W display showing time, alarm settings, and a stopwatch function, highlighting its versatile time clock capabilities.

Monitorització de la qualitat de l'aire

The device continuously monitors air quality. The interface color changes to provide intuitive warnings:

• Verd: Indicates good air quality.
• Taronja: Indicates a warning level, suggesting caution.
• Vermell: Indicates poor air quality, requiring immediate attention.

If connected to Wi-Fi, you can set custom alarm limits through the app. When measured data exceeds these limits, the device will emit three emergency beeping alarms.

App Features and Customization

The mobile application offers enhanced control and data analysis:

• Custom Alarm Limits: Set specific thresholds for each air parameter.
• Modes de repòs: Configure the device to operate silently during specific hours.
• Dades històriques: Review detailed historical data on air parameters by day, month, or year.
• Canvi d'unitat: Change temperature units (Celsius/Fahrenheit).
• Configuració del temporitzador: Utilize versatile timer and countdown functions.

Intelligent Linkage Control

The device can be linked with smart plugs to control external devices based on air quality readings. For example, you can set an exhaust fan to turn on automatically when CO2 concentration exceeds a certain level (e.g., 1500ppm) and turn off when it drops below a safe level (e.g., 800ppm), optimizing air circulation and energy consumption.

Manteniment

Neteja

To maintain accuracy and appearance, regularly clean the device. Use a soft, dry cloth to wipe the exterior. Do not use abrasive cleaners, solvents, or immerse the device in water. Ensure the air inlets and outlets are free from dust and obstructions.

Cura de la bateria

The device is equipped with a 2000mAh polymer lithium battery. For optimal battery life, avoid extreme temperatures and prolonged periods of full discharge or full charge. Charge the device when the battery indicator is low.

Resolució de problemes

• El dispositiu no s'encén: Ensure the device is fully charged. Connect it to a power source and try again. If the issue persists, contact customer support.
• Lectures inexactes: Ensure the device is placed in an area with good air circulation, away from direct drafts, heat sources, or strong chemical fumes. Allow the device to stabilize for a few minutes after powering on.
• No es pot connectar a la Wi-Fi/aplicació:
  • Ensure your Wi-Fi network is 2.4GHz (5GHz networks are typically not supported by smart home devices).
  • Comproveu la vostra contrasenya de Wi-Fi.
  • Assegureu-vos que el dispositiu estigui dins de l'abast del vostre encaminador Wi-Fi.
  • Restart both the device and your router.
  • Segueix atentament les instruccions d'emparellament de l'aplicació.
• L'alarma no sona: Check the alarm settings in the mobile application to ensure thresholds are set correctly and the alarm function is enabled.

Especificacions

Figure 5: Diagram illustrating the dimensions of the Irfora MT15-W Air Quality Detector: 90mm height, 70mm width, and 35mm depth.

Garantia i Suport

For warranty information and technical support, please refer to the documentation included with your product or visit the official Irfora weblloc web. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.