
TempTrail™ Glacial Display
- Wide range: -85°C to +50°C for cryo use
- FDA 21 CFR Part 11 & IP67 certified
- Auto PDF/CSV reports, 32,000 data points
FDA 21 CFR Part 11
DO-160G Certified
RoHS Compliant
Ultra Low Temperature Freezer Data Loggers by Realogview are precision monitoring devices designed for cryogenic storage, vaccine transport, and pharmaceutical cold chain applications. Covering a wide range from -85°C to +50°C, they deliver FDA 21 CFR Part 11 compliant, tamper-proof data logging with automatic PDF and CSV report generation — no external software required.


The TempTrail™ Glacial Display monitors temperatures from -85°C to +50°C (-121°F to +122°F), making it suitable for ultra-low temperature freezers, cryogenic storage, dry ice shipments, vaccine transport, and pharmaceutical cold chain applications that demand accurate monitoring in extreme cold environments.
Talk to our experts for custom solutions and tailored guidance.

Ensures GDP-compliant temperature monitoring for drug storage, biologics, and research cold chain applications.

Monitors ultra-low temperature conditions during vaccine shipment and storage to protect efficacy and compliance.

Tracks cryogenic freezer conditions for biological samples, cell lines, and research specimens requiring extreme cold.

Provides tamper-proof, traceable temperature records for dry ice and ultra-low temperature freight shipments.
Talk to our experts for custom solutions and tailored guidance.
Automatically generate PDF and CSV reports via USB — no external software or probes needed, simplifying compliance documentation and audit readiness.
Every data logger ensures complete data integrity and traceability, meeting strict regulatory requirements for pharmaceutical, biologics, and vaccine monitoring environments.
IP67-sealed, DO-160G certified, and rated to -85°C — built to perform reliably in cryogenic, dry ice, and harsh industrial cold chain applications.
Submit your requirements and our technical team will respond with product recommendations, pricing, and compliance documentation within one business day.
You can also send us a quick email at support@realogview.com.
You can also send us a quick email at support@realogview.com.