This 1PCS DS18B20 Temperature Sensor is a high-precision waterproof thread temperature probe, featuring a stainless steel package and available in wire lengths of 1m, 2m, 3m, 5m, and 10m. Specifically designed for Arduino projects, this 18B20 wire sensor is ideal for measuring temperature in harsh, humid, or liquid environments, making it widely used in industrial control, home automation, and environmental monitoring projects.
At the core of the sensor is the DS18B20 digital temperature chip, a single-wire digital temperature sensor that provides high accuracy and reliable performance. It supports temperature measurement in the range of -55°C to +125°C, with an accuracy of ±0.5°C in the range of -10°C to +85°C—meeting the needs of most temperature monitoring scenarios, from cold storage to industrial equipment.
The sensor features a waterproof stainless steel package, which effectively protects the internal chip from water, dust, and corrosion. This waterproof design allows the probe to be directly immersed in water, oil, or other liquid media, making it suitable for applications such as aquarium temperature monitoring, water tank temperature control, and outdoor environmental testing. The thread design enables easy installation and fixation, ensuring stable placement in various scenarios.
Available in multiple wire lengths (1m, 2m, 3m, 5m, 10m), the DS18B20 probe offers flexible installation options, allowing users to choose the appropriate length based on the distance between the sensor and the Arduino controller. The 18B20 wire is made of high-quality materials, ensuring good conductivity and durability, even in long-distance transmission.
The DS18B20 temperature sensor adopts a single-wire communication protocol, which simplifies wiring and saves I/O pins on the Arduino board. It only requires one I/O pin to communicate with the Arduino controller, and multiple DS18B20 sensors can be connected in parallel to the same pin, enabling multi-point temperature measurement with minimal wiring. It supports 3.3V-5V power supply, which is fully compatible with all Arduino models, including Uno, Nano, Mega, ESP32, and ESP8266.
This sensor is easy to program and use, compatible with popular Arduino libraries (such as OneWire and DallasTemperature), allowing users to quickly read temperature data with simple code. It is suitable for both beginners and professional developers, widely used in applications such as temperature alarms, smart thermostats, industrial temperature monitoring, and Arduino educational projects. With its waterproof design, high accuracy, and flexible wire length options, the DS18B20 thread temperature probe is a reliable and cost-effective choice for adding temperature measurement capabilities to your Arduino projects.
Rimborso per mancata consegna
