Where would I use a Thermochron iButton?
You can use the Thermochron anywhere you want to monitor temperatures from -40C to 85C. Extremely durable and only 16mm in diameter, the Thermochron is ideally suited for remote and/or mobile thermal tracking in refrigeration units, trucks, crates, and incubators for purposes of chemical, food or other organic material storage, maintenance and transportation. It can stick to bottles, such as thermally sensitive chemicals, or mount on walls. For waterproofing applications, see the DS9107 iButton Capsule. http://www.maxim-ic.