Maxim Integrated DS1921L-F52 Thermochron iButton

The Maxim Integrated DS1921L-F52 is a highly sophisticated and versatile Thermochron iButton device designed to record and store temperature data with minimal user intervention. This compact and durable data logger is encapsulated in a stainless steel can, providing a rugged solution for temperature monitoring in a wide range of environments.

Key Features:

• High Accuracy: The DS1921L-F52 offers a temperature measurement range of -40°C to +85°C with an accuracy of ±1°C, ensuring precise data collection for critical applications.
• Programmable Resolution: Users can program the resolution of temperature measurements to be either 0.5°C or 0.0625°C, depending on the level of detail required for their specific application.
• Large Memory Capacity: With a memory capacity capable of storing up to 2048 temperature readings, this device can record data over extended periods without the need for frequent downloads.
• Long Battery Life: The built-in battery provides a long operational life, typically allowing the device to log data for up to 10 years, depending on usage patterns.
• Easy-to-Use: The DS1921L-F52 utilizes the 1-Wire interface, which simplifies connectivity by using a single wire for both communication and device power.
• Robust Design: The iButton form factor is water-resistant and highly resistant to environmental hazards, making it suitable for tough industrial conditions.

Applications:

The DS1921L-F52 is ideal for a multitude of applications, including but not limited to:

• Supply chain monitoring, particularly for temperature-sensitive goods such as pharmaceuticals, food, and chemicals.
• Environmental research and monitoring, where consistent and accurate temperature data is critical.
• Industrial process monitoring and HVAC system logging to ensure optimal operation and compliance with regulations.
• Building and energy management for maintaining comfort levels and efficient energy usage.

With its user-friendly design, the Maxim Integrated DS1921L-F52 Thermochron iButton is an excellent choice for professionals who require reliable and long-term temperature monitoring in challenging and diverse environments.