7Semi DS18B20 Waterproof Temperature Sensor Probe 1m Cable: Reliable Accuracy for Versatile Applications Ensure precise and dependable temperature monitoring with the DS18B20 Waterproof Temperature Sensor Probe. Built with advanced 1-Wire digital communication technology, this sensor delivers consistent performance across a wide temperature range. Its waterproof stainless steel probe and durable 1-metre cable make it ideal for both indoor and outdoor use, whether for electronics projects, cold chain logistics, HVAC systems, industrial equipment, or laboratory experiments. With a measurement range from -55C to +125C and an accuracy of +-0.5°C between -10°C to +85°C, this sensor ensures reliable readings for demanding environments. Its high-resolution output of up to 12 bits allows users to capture detailed and accurate data. The DS18B20 is also programmable, supports parasite power, and can be easily integrated into multi-drop sensor networks, making it a perfect fit for IoT devices, Arduino and Raspberry Pi projects, and automation systems.