Maxim Integrated Temperature Sensor, 1-Wire, ±2°C, 2 Pins

iButton Temperature Loggers, Maxim Integrated. The Thermocron iButton® temperature and humidity logger has it's own unique 64-bit serial number for tracking and can measure temperature and humidity in any environment, protecting from any external irritants such as dust and moisture. The iButton® can also share communication via 1-Wire® with other sensors to a processor via a single port. The button shape of the DS1923-F5# logger enables easy mounting on any object whilst still allowing data to be accessed. Data recorded within the iButton® is contained within a password protected memory section and recorded as defined by the user. Applications include food preparation and processing, warehouse monitoring, environmental monitoring and humidity/temperature sensitive goods transportation. Features and Benefits:. 1-wire serial interface Self-aligns with cup-shaped probes Can be affixed with self-adhesive backing, latched by it's flange and locked with a ring Password protection for memory and control functions Stores 8KB of data-log memory