Ultra-Low Temperature Data logger for Dry Ice Transportation
In many cold-chain shipments, products are placed in a foam box filled with dry ice to maintain very low temperatures. In such packaging, the internal environment often drops to –60°C to –80°C, far below the capability of standard temperature recorders. A regular logger that can only work to –30°C will quickly freeze, its battery may stop working, and no data will be recorded. This results in missing temperature information and loss of traceability. To avoid these risks, an ultra-low temperature data logger that can operate reliably under ultra-low-temperature conditions is essential.

Our Atlas Log-IUT ultra-low temperature data logger is a single-use temperature data logger designed specifically for shipments cooled with dry ice. It has strong low-temperature resistance, and the main unit can be placed entirely in a dry ice environment. The dry ice temperature data logger features ±0.5℃ high accuracy at full range from –80°C to +70°C and can continue recording for up to 90 days even at ultra-low temperatures. Compared with ordinary models, Atlas Log-IUT ultra-low temperature data logger is the most reliable and suitable choice for dry-ice transport.

Freshliance is an ISO9001-certified manufacturer focused on temperature and humidity monitoring solutions. We not only provide reliable loggers for dry ice shipments, but also offer monitoring solutions for the transportation and storage of fruits, medicines, seafood, and other temperature-sensitive products. In addition to USB data loggers, we also provide wireless and real-time monitoring options, including Bluetooth, NFC, and IoT devices. We can provide accurate and user-friendly solutions to support stable temperature control and complete traceability across your entire supply chain.




























