Description: This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor.
Dimensions: Probe is 7mm in diameter and roughly 26mm long. Overall length (including wire) is 6 feet.
Based on 3 ratings:
1 of 2 found this helpful:
Easy to connect got it working in less than 30 minutes.
I have tested them with my RaspberryPi and work great!
I used to think that this was too expensive until I realized how long it makes me to make them myself and now think it is well worth the price.