Specifications

This DS18B20 temperature sensor is designed for use in liquid media or situation in which waterproof is required. Measures approx. 3 meters in length, this temperature sensor is widely used in cold-storage room, beer production, environment monitoring, and various temperature instruments, etc.

Features:

• Core Components: DS18B20, with high accuracy and good stability
• "Bus line" digital transfer, greatly improving system anti-interference
• Nickel-plated brass shell package, which is waterproof and corrosion-resistant
• Suitable for temperature measurements in liquid media

Parameters:

• Sensor Type: DS18B20 digital temperature sensor
• Operating Voltage: 3 - 5.5V
• Measuring Range: -55 ~ +125°C
• Temperature Accuracy: ± 0.5°C (-10~+85°C condition)
• Temperature Resolution: 9-12 bit (0.0625°C)
• Cable Length: Approx. 126 inch / 3 meters (could be customized)
• Cable Color: Black (could be customized)

Pin Definition:

• VCC - Power supply (red wire)
• DQ - Data (white wire)
• GND - Power ground (shielded cable)