Sonoff Smart Sensor Temperature & Humidity Tube WTS01

Automate and monitor environmental conditions with absolute precision using the Sonoff WTS01 Waterproof Temperature Sensor. Designed specifically as an external probe for the Sonoff TH Elite and TH Origin smart switches, this high-accuracy sensor empowers you to build automated climate triggers for heating, ventilation, cooling, and water systems.

Wide Temperature Measurement Range

Engineered to handle extreme operational conditions, the WTS01 features an expansive measurement range spanning from -40°C to +115°C. Whether monitoring ambient cold storage, pool water, or industrial setups, it delivers reliable and consistent data directly to your eWeLink smart home dashboard.

Waterproof & Corrosion-Resistant Build

The sensor features a high-grade stainless steel probe that is fully waterproof, rust-proof, and resistant to corrosion. This robust build guarantees long-term durability in high-humidity areas, water reservoirs, aquariums, and damp agricultural settings.

Key Features

• Plug & Play Integration: Direct connection to Sonoff TH Elite and Sonoff TH Origin switches with zero complex wiring.
• Wide Measuring Range: Measures temperatures accurately from -40°C to +115°C for diverse applications.
• Heavy-Duty Stainless Steel Probe: Rust-resistant and fully submersible probe designed for wet and harsh environments.
• Extended 150cm Cable: Generous 1.5-meter lead allows flexible placement away from the main switch unit.
• Versatile Applications: Ideal for home automation, swimming pools, fermentation chambers, greenhouses, and terrariums.