Product Description:
The DS18B20 Waterproof Temperature Probe is a robust digital temperature sensor built around the reliable DS18B20 chip. Encased in a stainless-steel waterproof probe with a 1-meter cable, this sensor is designed to provide precise and stable temperature readings in wet, humid, or harsh environments. Its waterproof design and simple digital interface make it an excellent choice for applications such as aquariums, water tanks, soil temperature monitoring, outdoor weather stations, environmental sensors, and industrial or DIY projects requiring dependable temperature measurement.

📊 Key Features

• Waterproof & Moisture-Proof Probe: Stainless steel casing that prevents rust — ideal for water or damp environments.

• Digital 1-Wire Interface: Requires only one data pin plus power and ground — extremely easy to integrate with microcontrollers.

• Unique 64-bit ID per Sensor: Allows multiple sensors on a single data bus, perfect for multi-point monitoring.

• Wide Temperature Range: -55 °C to +125 °C suitable for diverse applications from cold storage to warm liquid measurement.

• High Accuracy: ±0.5 °C within the -10 °C to +85 °C range ensures dependable and consistent readings.

• Selectable Resolution: 9- to 12-bit resolution depending on the precision needed.

• Simple to Use: Only requires a pull-up resistor — plug and start reading temperature instantly.

🔧 Typical Uses / Applications

• Water temperature monitoring (aquariums, tanks, heaters)

• Soil temperature sensing in agriculture and horticulture

• Outdoor and indoor environmental monitoring

• Industrial temperature measurement

• DIY electronics and IoT temperature-based automation projects

• Weather station builds and sensor networks