The MadgeTech ULT90 is a complete ultra-low temperature freezer validation system designed for temperatures down to -86°C. It provides a stand-alone temperature mapping and validation solution to ensure uniform storage and testing conditions in freezers of various configurations.

The system includes Cryo-Temp data loggers (9 or 15 units), an IFC300 USB docking station with 6-foot cable, MadgeTech 4 Secure Software compliant with FDA 21 CFR Part 11, and IQ/OQ/PQ validation protocols. Each Cryo-Temp logger stores 32,767 date and time-stamped readings with ±1.0°C accuracy and 0.1°C resolution. The loggers feature programmable high/low alarms, password protection, simultaneous starts, and memory wrap. Battery life is 1 year typical at -80°C with 1-minute reading intervals.

Key Features

• Temperature range: -86°C to +35°C
• Accuracy: ±1.0°C, Resolution: 0.1°C
• NIST traceable calibration included
• Splash-proof construction
• User-programmable with password protection
• Simultaneous starts, memory wrap
• FDA 21 CFR Part 11 compliant software
• IQ/OQ/PQ validation protocols included

Applications

• Ultra-low freezer validation and mapping
• Temperature stratification studies
• Cold storage monitoring
• Pharmaceutical and biomedical storage validation