DescriptionThis is the waterproof version of DS18B20 1-wire temperature sensor that you can use to measure temperature of liquid.Note : You’ll need a pull-up resistor of 4.7K or 10K between the OUT and VCC pins in order for this sensor unit to function properly.FeaturesLength of cord : 1 meter1-wire communicationOperating voltage : 3 – 5VOperating current : 1.5mA (active)Measuring temperature : -55 to 125?C?0.5?C Accuracy from -10?C to 85?CProgrammable Resolution from 9 Bits to 12 BitsParasitic Power Mode Requires Only 2 Pins for Operation (DQ and GND) WiringLabelMeaningConnectionVCCPower sourceConnect to 3 – 5V of systemOUTOutput dataConnect to any digital pin, use 4.7K pull-up resistor to VCC for stable operations.GNDGroundConnect to GND of systemFiles & DocumentationDatasheet – DS18B20Details of DS18B20 chip – Component101Tutorial : How To Use DS18B20 Water Proof Temperature Sensor – Create Arduino
