Maxim Integrated DS1921G Thermochron iButton

The Maxim Integrated DS1921G Thermochron iButton is a robust, self-sufficient temperature logger encapsulated in a durable stainless steel enclosure, designed to monitor and record temperature data over a wide range. This compact device is ideal for a multitude of applications ranging from supply chain monitoring, environmental data acquisition, to industrial and biomedical data collection.

Key Features

• Temperature Range: The DS1921G is capable of measuring temperatures from -40°C to +85°C, providing a broad range that suits various environmental conditions.
• Data Storage: It comes with a built-in 2048-byte data log memory, allowing for the storage of a substantial amount of temperature readings.
• High Resolution: This device offers a high-resolution data logging capability, with the ability to record temperatures to a resolution of 0.5°C.
• Durable Design: The iButton's stainless steel casing provides a rugged and waterproof housing that can withstand harsh environments and handling.
• Easy Integration: The DS1921G is designed for easy integration into various systems, with a simple 1-Wire interface for communication with microcontrollers or PCs.
• Long Battery Life: With a built-in battery that lasts for up to 10 years, the DS1921G ensures long-term reliability and reduces the need for frequent maintenance.

Applications

• Supply Chain and Cold Chain Monitoring
• Food and Beverage Quality Control
• Pharmaceutical and Medical Goods Storage
• Industrial Process Monitoring
• Environmental Research

The Maxim Integrated DS1921G Thermochron iButton is a versatile, high-precision tool for anyone needing reliable temperature tracking over extended periods. Its user-friendly design, coupled with its robust construction, makes it an indispensable asset for a wide array of temperature-sensitive operations.