1. Sản phẩm hếtview
The Qingping Digital Bluetooth Thermometer Hygrometer is designed to provide accurate, real-time temperature and humidity readings for indoor environments. Featuring an E Ink display for clear visibility from various angles, this compact device offers multiple mounting options and long battery life. It can connect to the Qingping+ app for remote data access and historical data tracking.
Figure 1: Qingping Thermometer Hygrometer and its companion app interface.
2. Thiết lập
2.1. Lắp đặt pin
The device uses one CR2430 Lithium Metal button cell battery, which is included. To install or replace the battery:
- Xác định vị trí nắp ngăn chứa pin ở mặt sau của thiết bị.
- Twist the cover counter-clockwise to open it.
- Lắp pin CR2430 vào sao cho cực dương (+) hướng lên trên.
- Đậy nắp lại và vặn theo chiều kim đồng hồ để cố định.
Figure 2: Battery compartment showing the CR2430 battery.
2.2. Tùy chọn lắp đặt
The Qingping Thermometer Hygrometer offers versatile placement options:
- Vị trí máy tính để bàn: Open the back cover to an angle of 90 degrees to the body. This allows the device to stand upright on a flat surface.
- Lắp trên tường: Use the supplied wall sticker. Attach the sticker to a clean, dry wall surface, then attach the monitor to the sticker. The monitor has built-in magnets, and the wall sticker contains an iron plate for secure attachment.
- Đính kèm từ tính: The device has built-in magnets, allowing it to be directly attached to iron surfaces, such as a refrigerator door.
Figure 3: Desktop and Wall mounting configurations.
3. Hướng dẫn vận hành
3.1. E Ink Display
The E Ink display provides clear, paper-like readings of temperature and humidity. It offers ultra-wide viewing angles and high contrast for easy readability from various positions in a room.
Figure 4: Features of the E Ink display.
3.2. Chuyển đổi đơn vị nhiệt độ
To switch between Fahrenheit (°F) and Celsius (°C), press the button located on the back of the product.
3.3. App Connection and Remote Monitoring (Qingping+ App)
To access temperature and humidity data remotely, download the Qingping+ app from the Google Play Store or Apple App Store. A Qingping Bluetooth Gateway (sold separately) is required for remote access functionality.
Figure 5: Remote monitoring via the Qingping+ app.
3.4. Historical Data Recording
The device tracks and saves data for up to 30 days. This historical data can be viewed as graphical statistics within the Qingping+ app and can also be exported in CSV format if needed.
Figure 6: Historical data viewable in the Qingping+ app.
4. Bảo trì
4.1. Tuổi thọ pin và thay thế
The device features low power consumption, providing approximately 10 months of battery life in normal indoor environments. When the battery is low, a battery icon will appear on the display. Refer to Section 2.1 for battery replacement instructions.
4.2. Chăm sóc và vệ sinh
To ensure accurate readings and prolong the device's lifespan:
- Lau thiết bị bằng vải mềm, khô. Không sử dụng chất tẩy rửa có tính mài mòn hoặc nhúng thiết bị vào nước.
- Avoid placing the product in environments with humidity consistently higher than 90% for long-term use, as this may affect performance.
- Không chặn lỗ thoát hơi trên đáy sản phẩm.
KHAI THÁC. Xử lý sự cố
- Đọc không chính xác:
- Ensure the device is placed in a stable environment, away from direct sunlight, drafts, or heat sources.
- Allow approximately 15 minutes for the readings to stabilize after initial setup or significant environmental changes.
- Verify the vent hole on the bottom of the product is not blocked.
- Display Issues (e.g., "188" displayed):
- This indicates a factory reset or an error. Press and hold the button on the back of the product until the screen displays "188", then release. Wait for the product to return to correct temperature and humidity readings.
- No Data in App / Connection Issues:
- Đảm bảo Bluetooth được bật trên điện thoại thông minh của bạn và thiết bị nằm trong phạm vi phủ sóng.
- For remote access, confirm that a Qingping Bluetooth Gateway is properly set up and connected.
- Check the battery level of the device.
- Restart the Qingping+ app and/or your smartphone.
6. Thông số kỹ thuật
| Tính năng | Chi tiết |
|---|---|
| Số hiệu mẫu | wdl-1157 |
| Kích thước | 2.91 x 0.63 x 2.91 inch |
| Cân nặng | 3.53 ounce |
| Phạm vi nhiệt độ | 32 ~ 122°F (0 ~ 50°C) |
| Độ ẩm | 0% ~ 99.9%RH (under no condensation circumstances) |
| Độ chính xác nhiệt độ | 0.1° |
| Loại pin | 1 x Pin Lithium Kim loại CR2430 (đã bao gồm) |
| Tuổi thọ pin | Approx. 10 months (in normal indoor environments) |
| Kết nối | Bluetooth năng lượng thấp |
| Lưu trữ dữ liệu | Up to 30 days (viewable in Qingping+ app) |
Figure 7: High accuracy sensor from Sensirion.
7. Bảo hành và Hỗ trợ
For warranty information and technical support, please refer to the documentation included with your product packaging or visit the official Qingping webđịa điểm. Giữ biên lai mua hàng của bạn để yêu cầu bảo hành.
For further assistance, you may also contact Qingping customer service through their official channels.
