✅ Key Features:

• Digital temperature readings with high accuracy

• Temperature range: -55°C to +125°C

• Accuracy: ±0.5°C (in -10°C to +85°C range)

• Waterproof stainless steel probe for use in wet or submerged applications

• Supports 1-Wire interface – requires only one data pin

• Each sensor has a unique 64-bit serial code for multiple sensor operation on a single bus

📦 Specifications:

• Model: DS18B20

• Temperature Range: -55°C to +125°C

• Accuracy: ±0.5°C (between -10°C to +85°C)

• Output Type: Digital (1-Wire Protocol)

• Probe Material: Stainless Steel

• Cable Length: Typically 1 meter (custom lengths available)

• Power Supply: 3.0V to 5.5V

• Resolution: 9 to 12-bit configurable

• Waterproof: Yes (IP68 rated for submersion)

🔌 Applications:

• Liquid temperature monitoring (water tanks, aquariums, brewing systems)

• Soil temperature measurement for agriculture

• Outdoor weather stations

• Industrial and laboratory temperature sensing

• Embedded systems and IoT projects

💡 Why Choose DS18B20 Waterproof Sensor?
With its high accuracy, durable waterproof design, and simple 1-Wire communication, this sensor is perfect for a wide range of indoor and outdoor temperature monitoring applications.