Maxim Integrated DS1923-F5# Hygrochron Temperature/Humidity Logger iButton

The Maxim Integrated DS1923-F5# Hygrochron is a versatile, coin-sized device that offers a robust solution for tracking and recording temperature and humidity conditions over time. Encased in a durable stainless steel iButton, the DS1923-F5# is designed to withstand harsh environments, making it an ideal choice for a wide range of applications, including supply chain monitoring, environmental data acquisition, and industrial process control.

At the heart of the DS1923-F5# is a high-accuracy integrated hygrometer and thermometer that can measure humidity from 0 to 100% RH and temperature from -20°C to +85°C with a fine resolution. The device boasts a humidity accuracy of ±5% RH and a temperature accuracy of ±0.5°C, ensuring precise and reliable readings.

One of the key features of the DS1923-F5# is its ability to store up to 8,192 logged humidity and temperature readings in non-volatile memory. This large storage capacity, combined with user-programmable sampling rates, allows for long-term data collection with minimal maintenance. The device can be set to record at intervals ranging from 1 minute to 273 hours, providing flexibility to meet the needs of various monitoring tasks.

Easy to deploy, the DS1923-F5# can be attached to items or placed in specific locations using the iButton's convenient mounting options. Data retrieval is simple and efficient; the device can be interfaced with a PC or a handheld data logger via the 1-Wire protocol, which requires only a single data lead and a ground return for communication.

For added security and traceability, each DS1923-F5# iButton is equipped with a unique, factory-lasered and tested 64-bit registration number, ensuring that data collected from each logger can be accurately attributed and protected from tampering.

Whether used for tracking environmental conditions in storage facilities, monitoring temperature-sensitive shipments, or recording climate data in outdoor settings, the Maxim Integrated DS1923-F5# Hygrochron Temperature/Humidity Logger iButton is a reliable and efficient tool for ensuring product quality and safety.