Atlas Log-IUT Ultra Low Dry Ice Temperature Data Recorder

Atlas Log-IUT Ultra Low dry ice temperature data recorder measures temperatures from -80℃ to +70℃ and is designed for ultra-low temperature transportation and storage applications. The single-use dry ice temperature data logger features an LCD screen for on-screen temperature display and supports up to 35,000 temperature readings.

Users can configure parameters through the configuration software before use. After the trip is completed, the logger automatically generates encrypted PDF or CSV reports when connected to a computer via USB, with no additional software required. Temporary mode allows the device to continue recording after users export and review a temporary report.

This ultra low temperature data recorder is suitable for cold chain logistics, storage, and transportation, and is an ideal solution for ultra-low temperature applications that require frequent temperature recording.

Parameters configurable

Parameters can be freely configured through the configuration software.

Alarm points and marks

Up to 6 alarm points can be set, and up to 9 marks can be recorded during the logging trip.

Password protection

A password can be set to prevent unauthorized operation of the device.

High precision

The high-precision temperature recorder measures temperatures from -80℃ to +70℃ with an accuracy of ±0.5℃.

Intuitive LCD display

The LCD screen displays operating status, alarm indication, Max./Min./Average temperature values, and battery level.

Temporary report available

Temporary mode allows the device to continue working after users export and read a temporary report. Current configuration information can be viewed using the configuration software.

Automatic PDF/CSV reports

By connecting the logger to a PC via USB, encrypted PDF, CSV, or PDF+CSV reports with graphs and tables are generated automatically, with no additional software required.

LCD alarm indication

When the temperature exceeds the preset alarm range, an alarm symbol will be displayed on the LCD screen.

Temperature units switchable

Temperature units can be freely switched between Celsius (℃) and Fahrenheit (℉).

Large memory capacity

Supports up to 35,000 readings for PDF reports, or 20,000 readings for PDF & CSV reports.

Model	Atlas Log-IUT	Type	Single use
Temperature Range	-60℃~+70℃ / -80℃~+70℃	Temperature Accuracy	±0.5℃ F.S.
Protection Grade	IP65	Memory Capacity	Max. 35,000 readings
Alarm Type	LCD screen display	Certificates	CE, RoHS, EN12830
Resolution	0.1℃	Logging Interval	1 minute~24 hours
Start Delay	0 minute~24 hours	Report Format	Automatic PDF/CSV report
Connection	USB, NFC (optional)	Compatible OS	Windows, Mac
Battery	3.6V lithium battery	Dimensions	96mm44mm15mm

Atlas Log-IUT Ultra Low Dry Ice Temperature Data Recorder is suitable for recording and monitoring ultra-low temperatures in cold storage, cold chain transportation, and dry ice storage environments within the temperature range of -80℃ to +70℃.

The freezer temperature data logger can be used for continuous temperature recording of biopharmaceuticals, life sciences products, vaccines, blood cold chain, pharmaceutical cold chain, and diagnostic reagents, including biological reagents, molecular reagents, and cell biology agents, in low-temperature environments.

Freshliance Tools

Freshliance Tools is a PC software designed for easy configuration, data retrieval, and analysis of Freshliance USB data loggers. Once a logger is connected via USB, the software automatically detects the device and displays key information such as device ID, battery level, logging interval, device status and start mode. Users can view temperature and humidity trends in interactive graphs, access detailed data logs, and get statistics including max/min/average values and MKT.

The software supports flexible report export in PDF, CSV, TXT or PNG format across multiple languages, and allows full configuration of logging parameters, alarm thresholds, time zones, and report settings. The software also supports data comparison of multiple devices on a same chart, allowing users to easily identify discrepancies and analyze performance across different loggers.

Atlas Log-IUT Ultra Low Dry Ice Temperature Data Recorder

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