The DS18B20 Waterproof Temperature Sensor is a high-precision device designed for reliable temperature measurement in wet or submerged environments. Encased in a stainless-steel probe, it ensures durability and resistance to corrosion, making it ideal for aquariums, water heaters, and outdoor applications. With digital output and easy microcontroller compatibility, it’s perfect for accurate and versatile temperature monitoring.
WATER PROOF TEMPERATURE SENSOR DS 18B20
The DS18B20 is a popular digital temperature sensor known for its ease of use, precision, and waterproof capabilities when encased in a protective stainless steel probe. It communicates over a 1-Wire bus, requiring only one data line (and ground) for communication, making it ideal for many temperature measurement applications.
Pin Configuration:
VDD (Pin 1): Power supply (3.0V to 5.5V).
DQ (Pin 2): Data line used for communication.
GND (Pin 3): Ground.
FEATURE:
A probe by new original installation import DS18B20 temperature sensor chip. Stainless steel tube encapsulation waterproof moistureproof prevents rust. Stainless steel shell (6 * 45 mm), lead length 100 mm (shielding wire) use stability; 3.0 V-5.5 V power supply; Temperature range wide: -55 ℃ ~ + 125 ℃; Without the external components, the unique single bus.
Applications:
Aquariums: Monitoring water temperature.
Weather Stations: Outdoor temperature measurement.
Industrial Systems: Temperature monitoring of machines or systems that operate in harsh environments.
HVAC Systems: Controlling heating and cooling based on ambient temperature.
Soil Moisture Systems: Tracking soil temperature for agriculture.
Water Heaters: Ensuring temperature levels in heaters.
