1. Sarrera
The Inkbird ITH-20R WiFi Thermometer Hygrometer System provides real-time monitoring of temperature and humidity. This system includes a main display unit (ITH-20R), a WiFi gateway (IBS-M1S), and three wireless remote sensors. It allows for remote monitoring via the INKBIRD APP, offering convenience for various applications such as homes, greenhouses, wine cellars, and warehouses.

1.1. irudia: Amaituview of the Inkbird ITH-20R system, showing the main display unit, WiFi gateway, and three remote sensors.
2. Paketearen edukia
Mesedez, egiaztatu elementu guztiak zure paketean daudela:
- 1 x ITH-20R Main Display Unit
- 1 x IBS-M1S WiFi Gateway
- 3 x Haririk gabeko Urrutiko Sentsoreak
- 1 x Erabiltzailearen eskuliburua (dokumentu hau)
3. Produktua amaitu daview
3.1. ITH-20R Main Display Unit
The main unit displays indoor and outdoor temperature and humidity readings. It features control buttons on the back for various settings.

3.1. irudia: Atzekoa view of the ITH-20R main display unit, highlighting the battery compartment and control buttons.
- CH/R botoia: Switches between remote sensor channels (CH1, CH2, CH3) or resets connection.
- MAX/MIN CLEAR Button: Sakatu honetarako view maximum/minimum recorded values. Press and hold for 2 seconds to clear recorded MAX/MIN data.
- ℃/℉ botoia: Tenperaturaren bistaratzea Celsius eta Fahrenheit artean txandakatzen du.
3.2. Wireless Remote Sensors
The wireless remote sensors transmit temperature and humidity data to the main unit and the WiFi gateway. They are designed for both indoor and outdoor use with IPX4 water resistance.
3.3. IBS-M1S WiFi Gateway
The gateway connects the sensors to your home WiFi network, enabling remote monitoring and alerts via the INKBIRD APP.
4. Konfigurazioa
4.1. Bateriaren instalazioa
Install 2 x AAA batteries (not included) into the main display unit and each remote sensor. Ensure correct polarity.

4.1. irudia: Step-by-step guide for inserting AAA batteries into the ITH-20R main unit and a remote sensor.
4.2. Aplikazioaren instalazioa
Deskargatu INKBIRD APLIKAZIOA from the App Store (iOS) or Google Play Store (Android). Register an account and log in.
4.3. WiFi Gateway Connection
- Plug in the IBS-M1S WiFi Gateway to a power source.
- Open the INKBIRD APP and follow the on-screen instructions to add the gateway.
- Ensure your WiFi network is 2.4 GHz. The gateway does not support 5GHz WiFi.
- Once connected, the gateway's indicator light will confirm successful pairing.

4.2. irudia: Diagram illustrating the remote monitoring setup, emphasizing the gateway's connection to a 2.4GHz WiFi network and communication with sensors.
4.4. Pairing Remote Sensors
The remote sensors should automatically pair with the main display unit and the gateway once powered on and within range. If a sensor does not appear, press the CH/R button on the main unit to cycle through channels or initiate a re-scan in the app.
5. Funtzionamendu-argibideak
5.1. Pantaila irakurtzea
The ITH-20R main unit displays indoor temperature and humidity, along with readings from the selected remote sensor channel (OUT CH1, CH2, or CH3).
5.2. Switching Temperature Units (℃/℉)
Sakatu ℃/℉ button on the back of the main unit to switch between Celsius and Fahrenheit. This setting can also be adjusted within the INKBIRD APP.
5.3. Viewing/Clearing MAX/MIN Records
Sakatu GEHIENEZ/MIN GARBITASUNA button to cycle through current, maximum, and minimum temperature/humidity readings. To clear the recorded maximum and minimum values, press and hold the GEHIENEZ/MIN GARBITASUNA botoia 2 segundoz.
5.4. Using the INKBIRD APP
The INKBIRD APP provides advanced monitoring and control features:
- Denbora errealeko jarraipena: View live temperature and humidity data from all connected sensors.
- Alerta adimendunak: Set custom high/low temperature and humidity alarms. Receive instant notifications on your smartphone when values exceed or fall below your preset ranges.

5.1. irudia: Screenshot of the INKBIRD APP demonstrating the Smart Alerts feature with various alarm types.
- Datuen biltegiratzea eta esportazioa: The system stores up to one year of historical data. You can view data graphs within the app and export data in CSV format for further analysis.

5.2. irudia: Illustration of the INKBIRD APP's data storage and export capabilities, showing historical data graphs and an option to export to a spreadsheet.
6. Mantentzea
6.1. Bateria ordezkatzea
When the battery indicator on the main unit or app shows low power, replace the AAA batteries in the respective device. Ensure to use fresh batteries and observe correct polarity.
6.2. Garbiketa
Wipe the devices with a soft, dry cloth. Do not use abrasive cleaners or immerse the main unit or gateway in water. The remote sensors have an IPX4 rating, meaning they are resistant to splashing water, but should not be submerged.
6.3. Kokapen
For optimal performance, place the main unit and sensors in locations free from direct sunlight, heat sources, or strong electromagnetic interference. Ensure remote sensors are within the 300ft wireless range of the gateway (without obstacles).

6.1. irudia: Examples of suitable environments for deploying Inkbird remote sensors, including basements, warehouses, and greenhouses.
7. Arazoak
- No Display on Main Unit: Egiaztatu bateriaren instalazioa eta ziurtatu bateriak berriak direla.
- Sentsorea ez da konektatzen:
- Ziurtatu sentsoreek bateria berriak dituztela.
- Verify sensors are within range of the main unit and gateway.
- Press the CH/R button on the main unit to cycle channels.
- Restart the main unit and sensors.
- WiFi konexioaren arazoak:
- Ziurtatu zure bideratzaileak 2.4 GHz-ko WiFi seinalea igortzen duela.
- Ensure the gateway is within range of your WiFi router.
- Restart your router and the IBS-M1S gateway.
- Check the INKBIRD APP for connection status and troubleshooting steps.
- Irakurketa okerrak:
- Ensure sensors are not exposed to direct sunlight, drafts, or extreme temperature fluctuations.
- Calibrate sensors if an option is available in the app (refer to app instructions).
8. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Barruko Tenperatura Tartea | -3.8 ℉ ~ 140 ℉ (-19.9 ℃ ~ 60 ℃) |
| Kanpoko tenperatura-tartea | -40 ℉ ~ 158 ℉ (-40 ℃ ~ 70 ℃) |
| Hezetasun-barrutia | % 0 ~ % 100 RH |
| Tenperaturaren zehaztasuna | ±1.8℉ (±1.0℃) |
| Hezetasunaren zehaztasuna | ±% 3 RH |
| Haririk gabeko transmisio-eremua | Aire zabalean 300 oin (91 metro) arte |
| Datuak eguneratzeko tartea | 10 segundo |
| WiFi maiztasuna | 2.4 GHz (IEEE 802.11b/g/n) |
| Sensor Water Resistance | IPX4 |
| Power Source (Main Unit & Sensors) | 2 x AAA bateria (ez daude barne) |
| Energia iturria (pasabidea) | USB Power Adapter (included) |

8.1. irudia: Detailed dimensions for the ITH-20R main display unit, a remote sensor, and the IBS-M1S WiFi gateway.
9. Bermea eta Laguntza
Inkbird products come with a standard warranty. For detailed warranty information, technical support, or service inquiries, please visit the official Inkbird website or contact their customer support directly. Please have your product model (ITH-20R) and purchase information ready when contacting support.
Inkbird Official Webgunea: www.inkbird.com





