Polwax PTE90

Dry Ice and Ultra-Cold Pharmaceutical Shipments
The PTE90 is purpose-built for extreme temperature monitoring, making it ideal for dry ice packaging and transportation of temperature-sensitive pharmaceuticals such as mRNA vaccines and biologics. With reliable performance down to –90°C, it ensures full compliance during critical cold chain journeys.

Storage and Transport of Vaccines, Biologics, and Bio specimens
Whether it’s storing vaccines in ultra-low freezers or transporting bio specimens between labs and medical centers, the PTE90 guarantees precise and validated temperature logging. Its high accuracy and programmable alarms protect against temperature excursions that could compromise sample integrity.

Frozen Food Logistics and Cold Chain Operations
In frozen food applications—such as meat, seafood, ice cream, or ready meals—maintaining temperature integrity is essential for quality and safety. The PTE90’s robust design and high data capacity make it suitable for long-haul shipments and frozen storage facilities.

Laboratory Research and Clinical Trials
Research environments often require exact environmental controls for biological samples, reagents, or temperature-critical experiments. The PTE90 supports compliance with laboratory protocols by providing detailed, traceable data that meets auditing standards.

Industrial Ultra-Low Temperature Equipment Validation
Used to validate performance in ultra-low temperature freezers, chillers, and cold rooms, the PTE90 helps quality teams monitor equipment during testing, qualification, and maintenance. Its compact design and multi-use capability make it a versatile tool for routine equipment checks.