Sonoff WTS01 Waterproof Temperature Sensor
5 $
This device can be used to:
- â Check your water heater temperature from an app
- â Check your industrial fridge temperature from an app
We want you to know
This sensor serves as an add-on for the Sonoff TH Elite 20A and Sonoff TH Origin 20A devices. It requires one of these devices to function.
This device can be used to:
- â Check your water heater temperature from an app
- â Check your industrial fridge temperature from an app
FAST DELIVERY – cash on deliveryÂ
Product Information
Sonoff Waterproof Temperature Sensor I RJ9 4P4C Interface
The Sonoff Waterproof Temperature Sensor is a device that measures temperature and is designed to be used in wet or humid environments. You can use it in conjunction with other Sonoff smart home devices to monitor and control temperature settings in a variety of settings, such as water heater, aquariums, pools, greenhouses, and other outdoor or indoor environments where temperature control is important.
Features:Â
- Power Applicability:Â The Sonoff Waterproof Temperature Sensor can be used with the Sonoff TH Elite 20A or Sonoff TH Origin 20A devices to measure temperature while being protected from water damage. This sensor is specifically designed to be used in wet or humid environments and is an additional accessory that can be used with the Sonoff TH devices to monitor and control temperature settings.
- Wider Measuring Range: The Sonoff Waterproof Temperature Sensor can measure temperatures ranging from extremely low, such as -40â, to high temperatures of up to +115â.
- Waterproof &Â Super-durability: The device has a stainless steel probe that is designed to be waterproof, corrosion-resistant, and rust-proof. This means that the device can be used in environments with high humidity or moisture without getting damaged or affecting its accuracy.
- Enough Cable Length:Â The Sonoff Waterproof Temperature Sensor comes with a 150 cm cable that allows it to be connected to a switch that is located farther away. This feature is beneficial because it provides more flexibility in the placement of the device, allowing it to be installed in locations that are not directly adjacent to the switch.
- Easy To Use and Install: The Sonoff Waterproof Temperature Sensor is designed to be easy to install and use. Simply plug into TH Origin/Elite and start monitoring.

Product Information
Sonoff Waterproof Temperature Sensor I RJ9 4P4C Interface
The Sonoff Waterproof Temperature Sensor is a device that measures temperature and is designed to be used in wet or humid environments. You can use it in conjunction with other Sonoff smart home devices to monitor and control temperature settings in a variety of settings, such as water heater, aquariums, pools, greenhouses, and other outdoor or indoor environments where temperature control is important.
Features:Â
- Power Applicability:Â The Sonoff Waterproof Temperature Sensor can be used with the Sonoff TH Elite 20A or Sonoff TH Origin 20A devices to measure temperature while being protected from water damage. This sensor is specifically designed to be used in wet or humid environments and is an additional accessory that can be used with the Sonoff TH devices to monitor and control temperature settings.
- Wider Measuring Range: The Sonoff Waterproof Temperature Sensor can measure temperatures ranging from extremely low, such as -40â, to high temperatures of up to +115â.
- Waterproof &Â Super-durability: The device has a stainless steel probe that is designed to be waterproof, corrosion-resistant, and rust-proof. This means that the device can be used in environments with high humidity or moisture without getting damaged or affecting its accuracy.
- Enough Cable Length:Â The Sonoff Waterproof Temperature Sensor comes with a 150 cm cable that allows it to be connected to a switch that is located farther away. This feature is beneficial because it provides more flexibility in the placement of the device, allowing it to be installed in locations that are not directly adjacent to the switch.
- Easy To Use and Install: The Sonoff Waterproof Temperature Sensor is designed to be easy to install and use. Simply plug into TH Origin/Elite and start monitoring.

Specifications
What's included
Delivery, Returns & Warranty
Delivery
Enjoy free delivery across Lebanon on orders over $30. We also offer pickup and same-day delivery options. For more details, visit our delivery information page.
Returns
We provide a 15-day return window for all orders, subject to certain exclusions. Please note that cash refunds are not available. For complete details, visit our return policy page.
Warranty
Our products are warranted to be free from manufacturing defects. If a product sold by us is found to be defective, we will, at our discretion, repair or replace it with a new one. Certain exclusions apply. For full details, please review our warranty policy page.
Is this a gift or surprise? Please choose a gift-wrapping option on the checkout page if you wish to add extra gift-wrapping. Extra costs may apply.
WTS01 Waterproof Temperature Sensor
Measuring range from -40â to +115â to enable use in a wider scope of applications.
