1. Introducción
Thank you for choosing the LINLIJIA Digital Indoor Hygrometer Thermometer. This device provides accurate measurements of indoor temperature and humidity, helping you maintain a comfortable and healthy living environment. Its large LCD with backlight, trend indicators, and multiple mounting options make it a versatile tool for any home or office.
2. Contenido del paquete
- 1 x LINLIJIA Digital Indoor Hygrometer Thermometer
3. Características principales
- Pantalla LCD grande con retroiluminación: Ensures easy readability even in low-light conditions.
- Monitoreo de temperatura y humedad: Measures temperature from -20°C to 70°C (-4°F to 158°F) and humidity from 20% to 95%.
- Registros mín./máx.: Automatically records the highest and lowest temperature and humidity readings over a 24-hour period.
- Indicadores de tendencia: Displays arrows indicating whether temperature and humidity are rising, falling, or remaining stable.
- Visualización del nivel de comodidad: Categorizes the indoor environment as DRY, COMFORT, or WET based on humidity levels.
- Múltiples opciones de montaje: Features a tabletop stand, wall-mount hole, and magnetic back for flexible placement.
- Botones de la pantalla táctil: For easy operation and setting adjustments.
Figura 1: Encimaview of the device's key features and display elements.
4. Configuración
4.1 Instalación de la batería
- Localice el compartimento de la batería en la parte posterior del dispositivo.
- Abra la tapa del compartimiento de la batería.
- Insert 2 x AAA 1.5V batteries (not included), ensuring correct polarity (+/-).
- Close the battery compartment cover. The device will power on automatically.
5. Instrucciones de funcionamiento
5.1 Visualización sobreview
Figura 2: Detailed breakdown of the display elements.
5.2 Selección de la unidad de temperatura (°C/°F)
- On the front of the device, locate the touch button labeled "°C/°F".
- Tap this button to switch between Celsius (°C) and Fahrenheit (°F) temperature display. The default unit is Celsius.
5.3 Operación de luz de fondo
- Locate the touch button with a light bulb icon.
- Tap this button to activate the backlight for easier viewing in dark environments. The backlight will automatically turn off after a short period to conserve battery.
Figura 3: Device display with backlight active and touch buttons highlighted.
5.4 Max/Min Records and 24-Hour Reset
- The device automatically records the maximum and minimum temperature and humidity readings every 10 seconds.
- A view the 24-hour high and low records, locate the touch button labeled "ALL TIME / 24 HRS".
- Tap this button to cycle through the current readings, 24-hour high, and 24-hour low records.
- The records will automatically reset every 24 hours.
5.5 Indicador de nivel de comodidad
The device displays a comfort level indicator (DRY, COMFORT, WET) based on the current humidity:
- SECO: Humedad por debajo del 30%
- COMODIDAD: Humedad entre 30% y 60%
- MOJADO: Humedad superior al 60%
6. Opciones de colocación
The LINLIJIA Digital Indoor Hygrometer Thermometer offers flexible placement options:
- Soporte de mesa: Use the integrated kickstand on the back of the device to place it on any flat surface, such as a desk, shelf, or counter.
- Montaje en pared: Utilize the hanging hole on the back to mount the device on a wall using a nail or screw (not included).
- Parte trasera magnética: The device features a magnetic back, allowing it to be securely attached to metallic surfaces like refrigerators or magnetic boards.
Figura 4: Various ways to mount or place the device.
7. Especificaciones
| Característica | Especificación |
|---|---|
| Rango de temperatura | -20 °C a 70 °C (-4 °F a 158 °F) |
| Rango de humedad | 20% a 95% |
| Resolución de temperatura | 0.1°C |
| Resolución de humedad | 1% |
| Error de temperatura | ±1 °C |
| Error de humedad | ±5% |
| Update Speed | 10 segundos |
| Fuente de alimentación | 2 pilas AAA de 1.5 V (no incluidas) |
| Material | Plástico y silicona |
| Dimensiones | Approx. 112mm (4.4") x 95mm (3.7") |
Figura 5: Device dimensions.
8. Mantenimiento
8.1 Limpieza
- Limpie el dispositivo con un paño suave y seco.
- No utilice limpiadores abrasivos ni sumerja el dispositivo en agua.
8.2 Reemplazo de batería
- When the display becomes dim or the device stops functioning, it's time to replace the batteries.
- Siga los pasos de instalación de la batería en la Sección 4.1.
- Deseche las baterías viejas de manera responsable de acuerdo con las regulaciones locales.
9. Solución de problemas
- Sin pantalla/Pantalla atenuada: Verifique la polaridad de las baterías. Reemplácelas si tienen poca carga o están agotadas.
- Lecturas inexactas: Ensure the device is placed in a location away from direct sunlight, heat sources, or strong drafts, which can affect readings. Allow 15-30 minutes for the device to stabilize after initial setup or relocation.
- La luz de fondo no funciona: Asegúrese de que las baterías tengan suficiente energía.
10. Garantía y soporte
This product is designed for reliability and performance. For any issues or questions not covered in this manual, please refer to your purchase documentation or contact the retailer for support. Keep your purchase receipt as proof of purchase for any warranty claims.