1. Rhagymadrodd
Thank you for choosing the INKBIRD Bluetooth Temperature and Humidity Sensor IBS-TH2. This device is designed for accurate monitoring of temperature and humidity in various environments. It connects via Bluetooth to your smartphone, allowing for remote monitoring, data logging, and alert notifications through the dedicated INKBIRD app. Please read this manual carefully before use to ensure proper operation and maintenance.

Figure 1: INKBIRD IBS-TH2 Bluetooth Temperature and Humidity Sensor
2. Nodweddion Cynnyrch
- Cysylltedd Bluetooth: Connects to your smartphone via Bluetooth 5.0 for real-time data viewing.
- Cywirdeb Uchel: Temperature measurement range -40℃ to 60℃ with ±0.5℃ accuracy.
- Dal dŵr IPX4: Suitable for use in humid environments like refrigerators or outdoors (rainproof).
- Cefn Magnetig: Easily attachable to metal surfaces.
- Data Logging & Export: View historical data graphs and export data in CSV format via the app.
- Rhybuddion y gellir eu haddasu: Set high/low temperature and humidity alarms with push notifications.
- Cefnogaeth Dyfais Lluosog: Monitor multiple IBS-TH2 devices from a single app.

Figure 2: Key features of the IBS-TH2 sensor.
3. Canllaw Gosod
3.1 Gosod Batri
- Agorwch glawr cefn y ddyfais yn ysgafn.
- Tynnwch y stribed inswleiddio o adran y batri.
- Ensure the batteries (2 x AAA, not included) are installed with the correct polarity.
- Close the back cover securely. The device will automatically power on.

Figure 3: Product contents including the sensor, manual, and screwdriver for battery access.
3.2 App Download and Bluetooth Pairing
- Download the "INKBIRD" app from the App Store (iOS) or Google Play (Android).
- Galluogi Bluetooth ar eich ffôn clyfar.
- Open the INKBIRD app and tap the "+" icon to add a new device.
- Select the IBS-TH2 from the list of detected devices.
- Follow the on-screen instructions in the app to complete the Bluetooth connection.
Video 1: This video demonstrates the initial setup, including battery installation and Bluetooth pairing with the INKBIRD app for a similar model (ITH-11-B). The process is analogous for the IBS-TH2.

Figure 4: Bluetooth connectivity allows monitoring within a 30-meter range (without obstacles).
4. Cyfarwyddiadau Gweithredu
4.1 Monitro Amser Real
Once connected, the INKBIRD app will display real-time temperature and humidity readings from your IBS-TH2 sensor. You can view current values, as well as minimum and maximum records for the day, week, or year.
4.2 Addasu Gosodiadau
Within the app, navigate to the device settings to personalize your experience:
- Uned Tymheredd: Newid rhwng Celsius (℃) a Fahrenheit (℉).
- Gosodiadau Larwm: Set high and low thresholds for both temperature and humidity. If readings exceed these thresholds, you will receive push notifications.
- Cyfnod Cofnodi: Adjust how frequently the sensor records data (e.g., 1 minute, 5 minutes).
- graddnodi: Fine-tune temperature and humidity readings if necessary.

Figure 5: Setting temperature and humidity alarm thresholds in the app.
4.3 Cofnodi ac Allforio Data
The app stores historical data, which can be viewed in graphical format. You can select specific date ranges to view trends and export this data as a CSV file ar gyfer dadansoddiad pellach.

Ffigur 6: Viewing historical data graphs and exporting data via the app.
5. cynnal
5.1 Glanhau
Sychwch y ddyfais gyda lliain meddal, sych. Peidiwch â defnyddio glanhawyr sgraffiniol na throchi'r ddyfais mewn dŵr.
5.2 Batri Newydd
When the battery indicator in the app shows low power, replace the AAA batteries. Follow the battery installation steps in Section 3.1.
5.3 Storio
If not in use for an extended period, remove the batteries and store the device in a cool, dry place.
6. Datrys Problemau
- Dyfais ddim yn cysylltu â'r ap: Ensure Bluetooth is enabled on your phone and the device is within the 30-meter range. Check battery levels. Restart the app and the device.
- Darlleniadau anghywir: Perform calibration through the app settings. Ensure the sensor is not placed in direct sunlight or near heat/cold sources.
- No alert notifications: Verify that alarm thresholds are set correctly in the app and that app notifications are enabled in your phone's settings.
7. manylebau
| Nodwedd | Manyleb |
|---|---|
| Brand | Inkbird |
| Rhif Model | IBS-TH2 |
| Technoleg Cysylltedd | Bluetooth 5.0 |
| Ystod Cyfathrebu | Hyd at 30 metr (heb rwystr) |
| Amrediad Mesur Tymheredd | -40 ℃ i 60 ℃ |
| Cywirdeb Tymheredd | ±0.5 ℃ |
| Ystod Mesur Lleithder | 0% i 99% RH |
| Cywirdeb Lleithder | ±3% RH |
| Graddfa dal dwr | IPX4 |
| Ffynhonnell Pwer | Batri (2 x AAA) |
| Deunydd | Plastig |
| Lliw | Gwyn |
8. Gwarant a Chefnogaeth
Inkbird provides a standard warranty for this product. For detailed warranty information, technical support, or service inquiries, please refer to the official Inkbird websafle neu cysylltwch â'u gwasanaeth cwsmeriaid yn uniongyrchol. Cadwch eich derbynneb prynu fel prawf o brynu.