1. Киришүү
The SONOFF WTS01 is a high-precision waterproof temperature sensor designed as an accessory for SONOFF TH Elite and TH Origin smart switches. It enables accurate temperature monitoring in various environments, including moist conditions, making it ideal for a wide range of applications.

Image: The SONOFF WTS01 temperature sensor, featuring its probe and RJ9 connector.

Image: The WTS01 sensor submerged in water, demonstrating its waterproof capability, with a connected TH Elite/Origin device displaying temperature readings.
2. Негизги өзгөчөлүктөрү
- Кеңири шайкештик: Specifically designed to work seamlessly with SONOFF TH Elite and TH Origin smart switches, providing accurate temperature data to your smart home system.
- Кеңири өлчөө диапазону: Capable of measuring temperatures from -40℃ to +115℃, making it suitable for diverse applications, from cold storage to warm environments.
- Суу өткөрбөйт жана бышык: The sensor features a stainless steel probe that is waterproof, corrosion-resistant, and rust-proof, allowing for reliable use in moist or submerged conditions.
- Узартылган кабель узундугу: Equipped with a 150cm (1.5 meter) cable, providing flexibility for placement and connection to devices located farther away.
- Жогорку тактык: Ensures precise temperature readings with an accuracy of up to ±0.5℃ over the range of -10℃ to 85℃.

Image: Visual representation of the 1.5m cable length and the wide measuring range of -40°C to +115°C for the WTS01 sensor.

Image: Diagrams illustrating the high accuracy (±0.5°C) and the waterproof, durable design of the WTS01 stainless steel probe.
3. Орнотуу жана орнотуу
The SONOFF WTS01 temperature sensor is designed for simple plug-and-play installation with compatible SONOFF devices.
3.1 Сенсорду туташтыруу
- Ensure your SONOFF TH Elite or TH Origin device is powered off before connecting the sensor.
- Locate the RJ9 (4P4C) interface port on your TH Elite or TH Origin device.
- Carefully insert the RJ9 connector of the WTS01 sensor into the corresponding port until it clicks into place.
- Once connected, you can power on your TH Elite or TH Origin device. The sensor will be automatically detected.
3.2 Жайгаштыруу маселелери
Place the stainless steel probe in the environment where temperature monitoring is required. Thanks to its waterproof design, it can be used in humid or wet locations, or even submerged in water.

Image: The WTS01 sensor connected to a SONOFF TH Origin device, and a comparison showing the TH Origin and TH Elite devices.
4. Операция
Once connected to a compatible SONOFF TH Elite or TH Origin device, the WTS01 sensor will immediately begin detecting and transmitting temperature data. The temperature readings will be displayed on the screen of your TH device (if applicable) and accessible through the eWeLink app on your smartphone or tablet.
The TH Elite/Origin device, in conjunction with the WTS01 sensor, allows you to:
- View реалдуу убакыт температура окуу.
- Set up automated scenes and smart rules based on temperature thresholds (e.g., turn on a fan if temperature exceeds a certain value).
- Monitor temperature history and trends.
5. Техникалык тейлөө
The SONOFF WTS01 sensor is designed for durability and requires minimal maintenance.
- Тазалоо: If the probe becomes dirty, gently wipe it with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials that could damage the stainless steel.
- Текшерүү: Periodically check the cable and connector for any signs of wear or damage. Ensure the connection to the TH device remains secure.
- Сактагыч: When not in use, store the sensor in a clean, dry place away from extreme temperatures.
6. Техникалык шарттар

Image: A diagram summarizing the key specifications of the SONOFF WTS01 sensor.
| Параметр | Нарк |
|---|---|
| Модел | WTS01 |
| Кабелдин узундугу | 1.5 м |
| Түс | Кара |
| Туташтыргыч түрү | RJ9 (4P4C) |
| Иштөө температурасы диапазону | -40℃ ~ +115℃ |
| Accuracy (over -10℃ to 85℃) | ±0.5℃ |
| Продукт өлчөмү | 50x6x6mm (probe dimensions) |
| Өндүрүүчү | SONOFF |
| Биринчи жеткиликтүү күн | 25-июль, 2023-жыл |

Image: The back of the SONOFF WTS01 packaging, showing detailed specifications and compliance information.
7. Кыйынчылыктарды
If you encounter issues with your SONOFF WTS01 sensor, consider the following:
- Температураны көрсөтүү жок:
- Ensure the sensor is securely plugged into the RJ9 port of your TH Elite/Origin device.
- Verify that the TH Elite/Origin device is powered on and functioning correctly.
- Check if the eWeLink app is updated to the latest version.
- Туура эмес окуулар:
- Ensure the sensor probe is not directly exposed to heat sources or extreme cold that might exceed its operating range.
- Clean the probe if there is any buildup that might affect its accuracy.
- Compare readings with another known accurate thermometer to confirm deviation.
- Сенсор аныкталган жок:
- Unplug and re-plug the sensor.
- Restart your TH Elite/Origin device.
- Ensure your TH Elite/Origin device firmware is up to date.
If problems persist, please contact SONOFF customer support.
8. Кепилдик маалыматы
The SONOFF WTS01 Temperature Sensor comes with a standard manufacturer's warranty. Please refer to the warranty card included with your product or visit the official SONOFF webдеталдуу кепилдик шарттары жана шарттары үчүн сайт. Сатып алуу квитанциясын кепилдик дооматтары үчүн сатып алуунун далили катары сактаңыз.
9. Кардарларды колдоо кызматы
For technical assistance, product inquiries, or support, please contact SONOFF customer service:
- Webсайт: sonoff.tech
- Электрондук почта: support@itead.cc
When contacting support, please provide your product model (WTS01) and a detailed description of the issue.





