DS18B20 Waterproof Digital Temperature Sensor Probe

This is a pre-wired and waterproofed version. Handy for when you need to measure something far away or in wet conditions. While the sensor is good up to 125C the cable is jacketed in PVC so we suggest keeping it under 100C. Because they are digital, you don’t get any signal degradation even over long distances! These 1-wire digital temperature sensors are fairly precise and can give up to 12 bits of precision from the onboard digital-to-analog converter. They work great with any microcontroller using a single digital pin and you can even connect multiple ones to the same pin, each one has a unique 64-bit ID burned in at the factory to differentiate them. Usable with 3.0-5.0V systems.

Key features:

• Stainless steel tube 6mm diameter by 30mm long
  
• Cable is 36 inch long / 91cm, 4mm diameter (1 Meter Long)
  
• Contains DS18B20 temperature sensor
  
• Three wires – Red connects to 3-5V, Black connects to the ground and White is data.

Video Tutorial:

DS18B20 Waterproof Digital Temperature Sensor Probe