Waterproof DS18B20 Stainless Steel Temperature Sensor Probe - Ten Pack

Now available from PMD Way is the DS18B20 1-wire digital sensor encased in a waterproof enclosure on the end of an 80cm lead, sold in packs of ten.

Great for sensing temperatures of liquids, soil and ... well anything you can get the sensor in. The stainless-steel housing is 6 x 45mm and has a temperature range of -55~+125 degrees Celsius.

The sensor works on both 3.3 and 5V DC.

Please note that the heatshrink surrounding the sensor is not food-grade. Free delivery, worldwide.

Connections:

• red - 3~5V DC
• blue - data
• black - GND

(or)

• red - 3~5V DC
• yellow - GND
• green - data

(or)

• red - 3~5V DC
• black - GND
• yellow - data

More information:

• DS18B20 datasheet (pdf)
• Arduino tutorial
• Raspberry Pi tutorial