1. Муқаддима
This device is a multi-functional air quality detector designed to monitor Carbon Dioxide (CO2) concentration, temperature, and humidity in indoor environments. It utilizes a high-tech NDIR CO2 sensor for fast, stable, and accurate measurements. The WiFi version offers remote monitoring and smart scene integration via the Tuya Smart or Smart Life APP.
Figure 1: GIRIER Smart CO2 Detector - 3 in 1 Multifunctional Sensor
2. Мундариҷаи баста
- WiFi CO2 Meter x 1
- Дастури корбар x 1
- Сими пуркунандаи Type-C x 1
Видео 1: Кушодани қуттӣ ва ибтидоӣ ба охир расидview of the GIRIER Smart CO2 Detector.
3. Дастурамал оид ба насб
3.1 Фаъолсозии ибтидоӣ
Connect the device to a power source using the provided Type-C charging cable. The device will automatically power on and display current readings.
3.2 App Connection (WiFi Version Only)
- -ро зеркашӣ кунед Туя Смарт or Ҳаёти оқилона APP from your smartphone's app store.
- Turn on Bluetooth, Wi-Fi, and location services on your phone.
- Open the APP and click the '+' button in the upper right corner to add a device.
- The APP should automatically discover the device. If not, search for the device manually.
- Follow the in-app prompts to complete the connection process. Ensure your Wi-Fi network is 2.4GHz.
Figure 2: App Remote Control interface for monitoring air quality.
4. Дастурҳои истифодабарӣ
4.1 Намоиши иттилоот
The large LCD screen displays the following real-time data:
- Консентратсияи CO2 (ppm)
- Ҳарорат (℃/℉)
- Намӣ (% RH)
- Ҳолати пайвасти WiFi
- Сатҳи батарея
- Buzzer alert status
- Graded analog strips for CO2 levels
Расми 3: Муфассал view of the 3-in-1 Multi-functional Meter display.
4.2 CO2 Concentration Levels
The device categorizes CO2 levels into three states:
- Normal (Green): 400-700 саҳ
- Warning (Yellow): 700-1500 саҳ
- Dangerous (Red): 1500-5000 саҳ
Figure 4: Visual representation of CO2 concentration levels.
4.3 Customizing Alarm Value
You can customize the CO2 alarm value:
- Double click the '◎' button to enter the setting mode.
- Use the '㊉' or '㊀' buttons to adjust the value.
- Click '◎' again to confirm the setting and return to the home page.
Figure 5: Steps to customize the CO2 alert value.
4.4 Temperature Unit Switching
You can switch between Celsius (℃) and Fahrenheit (℉) units via the Tuya Smart / Smart Life APP or by pressing the '㊉' button on the device.
4.5 Назорати рӯшноӣ
Press the '㊀' button to turn the backlight on or off, which can help reduce power consumption.
4.6 Placement Methods
The device supports two placement methods:
- Wall Hanging Mode: Utilize the hook hole on the back of the device.
- Table Standing Mode: Дастгоҳро дар рӯи ҳамвор ҷойгир кунед.
Figure 6: Two placement options for the CO2 detector.
5. Нигоҳдорӣ
5.1 Калибрченкунӣ
For more accurate measurements, you can perform a calibration:
- In the off state, press and hold all three buttons (㊀, ◎, ㊉) simultaneously.
- The screen will display a countdown of 200 seconds, indicating the calibration process has begun.
- Calibration succeeded when the countdown finishes.
Figure 7: Calibration steps for accurate measurement.
5.2 Нигоҳубини умумӣ
- Avoid exposing the detector directly to the sun for prolonged periods.
- Do not place the detector in environments full of dust or corrosive gas.
- Дастгоҳро бо матои хушк ва мулоим тоза кунед. Тозакунанда ё ҳалкунандаҳои абразивиро истифода набаред.
6. Баррасии мушкилот
6.1 Alarm Buzzer
To turn off the alarm buzzer, long press the '㊉' button. Long press it again to turn the buzzer back on.
6.2 Пайвастшавӣ ба барнома
Ensure your Wi-Fi network is 2.4GHz, as the device only supports this frequency. Make sure Bluetooth and location services are enabled on your phone during pairing.
6.3 Мониторинги дурдаст
Remote monitoring of CO2, temperature, and humidity is only available with the WiFi version of the device when paired with the Tuya Smart or Smart Life APP.
6.4 Temperature Reading During Charging
When the device is charging, the displayed temperature may show a deviation of 2-3℃. This is normal and does not indicate a malfunction.
6.5 Smart Speaker Compatibility
The device is currently not compatible with smart speakers like Alexa or Google Home for checking CO2 concentration.
7. Мушаххасоти
| Хусусият | Тафсилот |
|---|---|
| Диапазони гази карбон | 400 ~ 5000 ppm [±(50ppm + 5%)] |
| Диапазони ҳарорат | -10°C ~ 40°C (±2℃) / 14℉ ~ 104℉ (±3.6℉) |
| Диапазони намӣ | 20 ~ 80 % RH (±5 % RH) |
| Андозаи маҳсулот | 98 × 90 × 40 mm (3.86 x 3.54 x 1.57 inches) |
| Таъмини нерӯ | Батареяи дохилии литий (2400 мАч) |
| Пайвасти бесим | Wi-Fi (танҳо барои шабакаи Wi-Fi 2.4 ГГц) |
| Вуруд | 5В 1А |
| APP | Tuya Smart / Smart Life APP |
| Вақти интизорӣ | 25 Hours (When the screen is OFF) |
Figure 8: Product specifications and dimensions.
8. Кафолат ва дастгирӣ
This product is designed for high-quality performance. It is certified with CE, FCC, and RoHS standards, ensuring compliance with international safety and environmental regulations.
Figure 9: International Safety Certificates.
9. Маслиҳатҳои корбар
- For continuous operation and to avoid battery depletion, it is recommended to use the Type-C charging port for a continuous power supply.
- When monitoring air quality in specific environments like greenhouses, customize the CO2 alarm value to suit your specific needs.
- Utilize the Smart Scene function in the Tuya Smart / Smart Life APP to link the CO2 detector with other smart devices (e.g., smart curtain switches, humidifiers) for automated responses to air quality changes.
- The device is suitable for various applications including homes, offices, schools, hospitals, and even cars, but always ensure proper placement away from direct sunlight, dust, and corrosive gases.
Figure 10: Wide application for air quality monitoring.
